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Best cities to discover on foot revealed

When it comes to travelling and exploring new places, there is no better way to experience everything a new city has to offer than just by walking around. By keeping on your feet rather than using public transport, you get the chance to explore more hidden corners of your destination and truly soak up the new culture, all while getting your steps in. That being said, there are definitely some cities that are easier to traverse on foot than others. But now, one company has put in the hard work to determine the 100 best cities around the world for travellers who want to walk their way to new experiences. <a href="https://www.guruwalk.com/">GuruWalk</a>, a company that offers free walking tours worldwide, has compiled the list based on booking and search data for 800 cities across 120 countries. In terms of countries as a whole, Spain topped the list with 28 cities appearing in the top 100, while Rome, Italy took out the top spot for most walkable city. Rome’s walkability is largely due to the location of the tourist hotspots, with the world-class attractions all located close to each other. GuruWalk comments, “The sheer number of monuments it hosts sometimes causes tourists to not even know where to start.” “So it’s not surprising that Rome hosts more guided tours than any other place.” Check out the entire top ten list below. 10. Porto, Portugal 9. London, England 8. Amsterdam, The Netherlands 7. Prague, Czech Republic 6. Lisbon, Portugal 5. Florence, Italy 4. Madrid, Spain 3. Barcelona, Spain 2. Budapest, Hungary 1. Rome, Italy Image credits: Getty Images

International Travel

Do parolees really ‘walk free’? Busting common myths about parole

<a href="https://theconversation.com/profiles/monique-moffa-1380936">Monique Moffa</a>, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a>; <a href="https://theconversation.com/profiles/alyssa-sigamoney-1375881">Alyssa Sigamoney</a>, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a>; <a href="https://theconversation.com/profiles/greg-stratton-161122">Greg Stratton</a>, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a>; <a href="https://theconversation.com/profiles/jarryd-bartle-441602">Jarryd Bartle</a>, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a>, and <a href="https://theconversation.com/profiles/michele-ruyters-18446">Michele Ruyters</a>, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a> Parole is a hot topic in politics and in the media at the moment, fuelled by several high-profile parole applications. Recently, <a href="https://www.sbs.com.au/news/article/no-parole-for-convicted-baby-killer-keli-lane/xoykrtvxe?cid=testtwitter">Keli Lane’s</a> attempt to be released on parole after years in jail for the murder of her baby daughter was unsuccessful. <a href="https://www.heraldsun.com.au/truecrimeaustralia/police-courts-victoria/how-frankston-serial-killer-paul-denyer-will-apply-for-bail/news-story/4613d1b3fced1f4aeaa9c4e08e8b81e0">Paul Denyer</a>, known as the “Frankston Serial Killer” for murdering three women in the 90s was also denied parole. Meanwhile, Snowtown accomplice <a href="https://www.adelaidenow.com.au/truecrimeaustralia/police-courts-sa/bodies-in-the-barrels-helper-mark-haydon-released-on-parole/news-story/fdfbbbe7b59267d8009c6910249de585">Mark Haydon</a> was granted parole with strict conditions, but is <a href="https://www.abc.net.au/news/2024-04-01/snowtown-accomplice-mark-haydon-still-in-custody-after-parole/103653934">yet to be</a> released. Some media coverage of such well-known cases is littered with myths about what parole is, how it’s granted and what it looks like. Here’s what the evidence says about three of the most common misconceptions. <h2>Myth 1: people on parole walk free</h2> Parole is the conditional release of an incarcerated person (parolee) by a parole board authority, after they have served their non-parole period (minimum sentence) in jail. This isn’t always reflected in headlines. <a href="https://www.9news.com.au/national/snowtown-murders-bodies-in-barrels-murders-mark-haydon-release-south-australia/f4b62a72-ec3d-4238-94d2-64697fbcdef3">Some coverage</a> suggests people on parole are released early and “walk free” without conditions. This is not true. According to the <a href="https://www.adultparoleboard.vic.gov.au/what-parole/purpose-and-benefits">Adult Parole Board of Victoria</a>: "Parole provides incarcerated people with a structured, supported and supervised transition so that they can adjust from prison back into the community, rather than returning straight to the community at the end of their sentence without supervision or support." Parole comes with strict conditions and requirements, such as curfews, drug and alcohol testing, electronic monitoring, program participation, to name a few. People with experience of parole highlight its punitivism and continued extension of surveillance. <h2>Myth 2: most parolees reoffend</h2> Another myth is that the likelihood all parolees reoffend is high. Research over a number of years has consistently found parole reduces reoffending. For example, <a href="https://journals.sagepub.com/doi/abs/10.1177/0004865815585393?journalCode=anja">a 2016 study in New South Wales</a> found at the 12 month mark, a group of parolees reoffended 22% less than an unsupervised cohort. A <a href="https://www.bocsar.nsw.gov.au/Publications/CJB/2022-Report-Effect-of-parole-supervision-on-recidivism-CJB245.pdf">2022 study</a> by the NSW Bureau of Crime Statistics and Research found parole was especially successful in reducing serious recidivism rates among incarcerated people considered to be at a high risk of reoffending. More recently in Victoria, <a href="https://www.adultparoleboard.vic.gov.au/system/files/inline-files/Adult%20Parole%20Board%20Annual%20Report%202022-23_0.pdf">the Adult Parole Board</a> found over 2022–23, no parolees were convicted of committing serious offences while on parole. In contrast, unstructured and unconditional release increases the risk of returning to prison. <h2>Myth 3: parole is easy to get</h2> While the number of parolees reoffending has dropped, so too has the total number of people who are exiting prison on parole. Over a decade ago, Victoria underwent significant parole reforms, largely prompted by high-profile incidents and campaigns. In just five years following Jill Meagher’s tragic death in 2012, the Victorian government passed <a href="https://www.tandfonline.com/doi/full/10.1080/10345329.2018.1556285">13 laws reshaping parole</a>. The result is the number of people on parole in Victoria has halved since 2012, despite incarceration numbers remaining steady. <iframe id="maNRy" class="tc-infographic-datawrapper" style="border: none;" src="https://datawrapper.dwcdn.net/maNRy/" width="100%" height="400px" frameborder="0"></iframe> These reforms have made it more difficult for people convicted of serious offences to get parole, as well as preventing individuals or specific groups from being eligible for parole (such as police killers, <a href="https://theconversation.com/no-body-no-parole-laws-could-be-disastrous-for-the-wrongfully-convicted-191083">“no body, no parole” prisoners</a>, and certain high-profile murderers). Similar laws can be found in other states. For example, no body, no parole was introduced in all other Australian states and territories, except for Tasmania and the Australian Capital Territory. As a consequence, more people are being released at the end of their full sentence. This can be detrimental not only for the incarcerated person but the wider community, because they are not receiving the reintegration support parole provides. Aside from restricted access due to political intervention, parole is facing a new crisis, which has nothing to do with eligibility or suitability. Last year, 40% of Victorian parole applications were denied, often due to reasons <a href="https://www.adultparoleboard.vic.gov.au/system/files/inline-files/Adult%20Parole%20Board%20Annual%20Report%202022-23_0.pdf">unrelated to suitability</a>. Housing scarcity played a significant role, with 59% of rejections (or 235 applications) citing a lack of suitable accommodation as one of the reasons parole was denied. This is playing out <a href="https://www.abc.net.au/news/2023-08-11/women-on-bail-parole-increased-risk-of-homelessness-qld/102717002">across the country</a>. Parole is vulnerable to community and media hype, and political knee-jerk reactions in response to high profile incidents involving a person on parole. Because of the actions of a few, parole as a process has been restricted for many. While the wider community are active in advocacy efforts to restrict parole from certain people or groups (for example, this petition for <a href="https://www.change.org/p/lyns-law-no-body-no-parole">Lyn’s Law in NSW</a>), public efforts to restrict parole seem at odds with its purposes. Despite this, research suggests when the public are educated about the purposes and intent of parole, they are more likely to be <a href="https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3125829">supportive of it</a>. The susceptibility of parole to media and community influence results in frequent, impactful changes affecting individuals inside and outside prisons. Headlines such as “walking free” have the potential to mislead the public on the purpose and structure of parole. Coverage should portray parole beyond mere early termination of a sentence by accurately reflecting its purpose and impact.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/226607/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/monique-moffa-1380936">Monique Moffa</a>, Lecturer, Criminology & Justice, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a>; <a href="https://theconversation.com/profiles/alyssa-sigamoney-1375881">Alyssa Sigamoney</a>, Associate Lecturer in Criminology and Justice Studies, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a>; <a href="https://theconversation.com/profiles/greg-stratton-161122">Greg Stratton</a>, Lecturer - Criminology and Justice Studies, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a>; <a href="https://theconversation.com/profiles/jarryd-bartle-441602">Jarryd Bartle</a>, Associate Lecturer, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a>, and <a href="https://theconversation.com/profiles/michele-ruyters-18446">Michele Ruyters</a>, Associate Dean, Criminology and Justice Studies, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/do-parolees-really-walk-free-busting-common-myths-about-parole-226607">original article</a>.

Legal

How to look after your mental health while packing up Mum or Dad’s home

<a href="https://theconversation.com/profiles/erika-penney-1416241">Erika Penney</a>, <a href="https://theconversation.com/institutions/university-of-technology-sydney-936">University of Technology Sydney</a>; <a href="https://theconversation.com/profiles/alice-norton-1516505">Alice Norton</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a>, and <a href="https://theconversation.com/profiles/avalon-tissue-1515840">Avalon Tissue</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> So Mum or Dad has died, or moved to aged care, and now you’ve got to pack up their house. It’s a huge job and you’re dreading it. It’s normal to feel grief, loss, guilt, exhaustion or even resentment at being left with this job. So how can you look after your mental health while tackling the task? <h2>It’s OK to feel a lot of feelings</h2> Research has documented how this task can exert an intense <a href="https://www.tandfonline.com/doi/full/10.1080/15267431.2021.1943399">physical and emotional toll</a>. This can be more intense for those who had strained – or even <a href="https://journals.sagepub.com/doi/epub/10.1177/0030222819868107">traumatic</a> – relationships with the person whose house they’re packing up. Decisions around distributing or discarding items can, in some families, bring up painful reminders of the past or end up <a href="https://journals.sagepub.com/doi/10.1177/1074840711428451">replaying strained dynamics</a>. Family members who were carers for the deceased may feel exhaustion, overwhelm, <a href="https://onlinelibrary.wiley.com/doi/abs/10.1002/hec.1512?sid=vendor%3Adatabase">burnout</a> or a sense of injustice they must now continue to be responsible for their loved one’s affairs. Grief can be compounded by the practical challenges of deciding how to <a href="https://doi.org/10.1016/0148-2963(94)00054-I">store or discard belongings</a>, <a href="https://www.jstor.org/stable/30000385">arrange the funeral</a>, execute the will, deal with the aged care place or, in some cases, navigate legal disputes. But packing up the house may also be cathartic or helpful. <a href="https://www.tandfonline.com/doi/full/10.1080/15267431.2021.1943399">Research</a> has shown how the task of cleaning out a loved one’s belongings can provide an opportunity for family and friends to talk, share memories, and make sense of what has just happened. It’s also normal to grieve before someone dies. What psychologists call “<a href="https://pubmed.ncbi.nlm.nih.gov/29206700/">anticipatory</a> grief” can happen to <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1615888/">relatives packing up the house</a> of a parent who has moved to aged care or palliative care. <h2>What to do with all this stuff?</h2> <a href="https://doi.org/10.1016/0148-2963(94)00054-I">Some</a> treat their loved one’s items with sanctity, holding onto as many of their belongings as possible and creating “shrines” in their honour. Others alleviate the weight of grief by clearing out a loved one’s house as soon as possible, giving away, selling or discarding as much as they can. But if you experience a mix of these – enthusiastically getting rid of some stuff, while desperately wanting to hold onto other things – that’s OK too. One <a href="https://www.tandfonline.com/doi/abs/10.1080/10253866.2017.1367677">study</a> identified a process punctuated by four key periods: <ol> <li> numbness and overwhelm at the task of packing the house </li> <li> yearning to maintain a link to the loved through their belongings </li> <li> working through grief, anger and guilt regarding the loved one and the task of managing their belongings, and </li> <li> healing and making sense of the relationship with the deceased and their belongings. </li> </ol> However, it is important to note everyone’s approach is different and there is no “right” way to do the clean out, or “right” way to feel. <h2>Caring for your mental health during the clean out</h2> To care for your mental health during these difficult times, you might try to: <ul> <li> make space for your feelings, whether it’s sadness, loss, resentment, anger, relief or all the above. There is no right or wrong way to feel. <a href="https://guilfordjournals.com/doi/abs/10.1521/jscp.2011.30.2.163">Accepting</a> your emotions is healthier than suppressing them </li> <li> share the load. <a href="https://onlinelibrary.wiley.com/doi/abs/10.1046/j.1365-2648.1999.01220.x">Research</a> has shown practical support from close friends and family can help a lot with grief. Accept help with packing, planning, dealing with removalists, selling or donating items and cleaning. Don’t be afraid to reduce your mental load by delegating tasks to friends, who are likely wondering how they can help </li> <li> take a systematic approach. Break tasks into their smallest component. For example, aim to clean out a drawer instead of an entire bedroom. This can help the mental and physical task feel more manageable </li> <li> reflect on what’s meaningful to you. Some belongings will have <a href="https://doi.org/10.1016/0148-2963(94)00054-I">meaning</a>, while others will not. What was valuable to the deceased may not be valuable to you. Things they probably saw as pretty worthless (a handwritten shopping list, an old sewing kit) may be very meaningful to you. Ask yourself whether retaining a small number of meaningful possessions would allow you to maintain a connection with your loved one, or if clearing out the space and discarding the items is what you need </li> <li> share your story. When you feel ready, share your “<a href="https://www.tandfonline.com/doi/full/10.1080/15267431.2021.1943399">cleaning out the closet</a>” story with trusted friends and family. Storytelling allows the deceased to live on in memory. <a href="https://onlinelibrary.wiley.com/doi/abs/10.1046/j.1365-2648.1999.01220.x">Research</a> also suggests we cope better with bereavement when friends and relatives make time to hear our feelings </li> <li> remember that professional help is available. Just as a solicitor can help with legal disputes, a mental health professional can help you process your feelings. </li> </ul> The home of your loved one is not merely a place where they lived, but a space filled with meaning and stories. Packing up the house of a loved one can be incredibly daunting and challenging, but it can also be an important part of your grieving process. If this article has raised issues for you, or if you’re concerned about someone you know, call Lifeline on 13 11 14.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/223956/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/erika-penney-1416241">Erika Penney</a>, Lecturer in Clinical Psychology, <a href="https://theconversation.com/institutions/university-of-technology-sydney-936">University of Technology Sydney</a>; <a href="https://theconversation.com/profiles/alice-norton-1516505">Alice Norton</a>, Lecturer in Psychology, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a>, and <a href="https://theconversation.com/profiles/avalon-tissue-1515840">Avalon Tissue</a>, Associate Lecturer in Clinical Psychology, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/how-to-look-after-your-mental-health-while-packing-up-mum-or-dads-home-223956">original article</a>.

Caring

‘To truly forget life for a while – a reprieve and a reward’: why Australians love going to the cinema

<a href="https://theconversation.com/profiles/ruari-elkington-105955">Ruari Elkington</a>, <a href="https://theconversation.com/institutions/queensland-university-of-technology-847">Queensland University of Technology</a> Australians have had plenty of time in the last 100 years to work out what they value about cinema-going and why it matters. Head to any cinema and catch the Val Morgan advertising in the pre-show. Take a closer look at the date the company was founded. Not 1984, <a href="https://en.wikipedia.org/wiki/Val_Morgan">but 1894</a>. That’s more than 125 years of “Making Messages Memorable” on Australian screens. We have a deep and abiding love for cinema in this country. Over the last century, the experience of going to the movies has both shifted significantly (<a href="https://villageroadshow.com.au/-/media/VRL-Corporate-Media-Library/Documents/Press-Releases/2017/5-December-Gold-Class-Celebrates-20-Years.pdf">we invented Gold Class, you know</a>) and somehow remained resolutely enduring in terms of appeal. My colleague Tess Van Hemert and I have spent the last two years <a href="https://research.qut.edu.au/dmrc/projects/resilient-screens-investigating-the-value-of-australian-cinema-exhibition/">researching</a> the cultures and practices of cinema-going and how cinema sites shape that experience. A typical response in our research was: "I love the cinema experience. It’s a bonding experience, if it’s good it’s an emotional and cathartic experience." <h2>‘A reprieve and a reward’</h2> Cinemas <a href="https://www.bfi.org.uk/industry-data-insights/reports/measuring-economic-value-cinema-venues">are a catalyst</a> for social, cultural and economic activity wherever they operate, from single-screen regional sites to major multiplexes in suburban shopping malls. Cinema, our participants said, is the “ideal” way to watch a movie: "I like to sit as close as I can to the screen so that the ‘real’ world is completely blocked out. I am immersed in & in awe of the film only. To truly forget life for a while – a reprieve & a reward." Cinemas also mirror communities back to themselves. We may go in alone, as a couple or with family and friends, but in the cinema we form a community. When reflecting on returning to the cinema between COVID lockdowns, one person spoke of seeing American Utopia "There were only about 10 people in the cinema. We didn’t know each other but we all started spontaneously dancing, first in our seats, and then everyone ran down to the floor in front of the screen to dance together. It was like a mini music festival when live music was banned." Despite the cost, despite the hassle, despite the need to leave the couch, Australians turn up time and time again to cinemas. In 2023, the Australian box office generated nearly <a href="https://if.com.au/australian-box-office-neared-1b-in-2023/">A$1 billion</a> (although this is down on <a href="https://variety.com/2020/film/asia/australia-annual-box-office-drops-1203476275/">pre-COVID figures</a>). Four of the top ten highest grossing films of all time in Australia have been released <a href="https://www.valmorgan.com.au/2022-at-the-movies">since the pandemic began</a>. Australian census data tells us cinema-going remains Australia’s <a href="https://www.abs.gov.au/statistics/people/people-and-communities#:%7E:text=44%25%20of%20people%20attended%20the,popular%20cultural%20venue%20or%20event">most popular</a> cultural activity. <h2>‘Being able to switch off’</h2> When cinemas face closure – or shut temporarily, as they did during the pandemic – the outpouring of community support can galvanise a community and remind them of all the times and ways in which they valued that access to that experience. One participant spoke of seeing their first film in the cinema after the pandemic: "It made me appreciate the whole cinema experience more. Getting out and being able to switch off was a welcome change." In our research, we observed how cinemas began to <a href="https://www.palacecinemas.com.au/blog/the-cinema-why-we-love-it/">articulate</a> their value to community through the pandemic period of forced closures. In the <a href="https://eprints.qut.edu.au/243758/">large-scale national audience research</a> we conducted in partnership with Palace Cinemas the value audiences derive from cinema-going was as diverse as the programming. They remembered specific films, such as watching the opening credits of Force Awakens with a crowd of avid fans, or feeling like they were “experiencing summer in Italy” while watching Call Me By Your Name. They focused on memories of the people they were with, such as feeling “all grown up” while seeing arthouse films with their dad when they were a kid. <h2>‘Float in the memory’</h2> They spoke about the feelings they had before during and after the screening and the experience overall. One respondent wrote of loving the end of a film: "the quiet few minutes as the credits roll and you float in the memory of the film. This only happens for me when I see it in the cinema." Another participant spoke about leaving the cinema and: "doing a walk around the block thinking about the movie, still thinking about the movie driving home." One participant said they love “being able to have respectful (unbothered) alone time publicly”. Clear in this data is that memorability – and the experience of cinema – is far more nuanced than the simple appeal of watching a big film in a big room on a big screen. Cinemas continue to serve Australian communities in far more complex way than simply movies and popcorn. Cinema has always battled headwinds. Since radio, cinema has constantly faced in-home entertainment technology that was supposed to knock it over completely – TV, colour TV, cable, satellite, VHS, DVDs and now streaming. Each time, the desire for people to come together in a space and watch something unique in a way they can’t find anywhere else, with a level of engagement they can’t find anywhere else, has prevailed. We all have a kitchen at home, but we still love going out to restaurants. Disney, Warner Bros and Australia’s own Birch Carrol and Coyle all celebrated 100 years of operation in 2023. To sustain another century, more research is needed to better understand how cinema-going must continue to evolve to meet shifting audience expectations.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/222597/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/ruari-elkington-105955">Ruari Elkington</a>, Senior Lecturer in Creative Industries & Chief Investigator at QUT Digital Media Research Centre (DMRC), <a href="https://theconversation.com/institutions/queensland-university-of-technology-847">Queensland University of Technology</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/to-truly-forget-life-for-a-while-a-reprieve-and-a-reward-why-australians-love-going-to-the-cinema-222597">original article</a>.

Movies

Only walking for exercise? Here’s how to get the most out of it

<a href="https://theconversation.com/profiles/ken-nosaka-169021">Ken Nosaka</a>, <a href="https://theconversation.com/institutions/edith-cowan-university-720">Edith Cowan University</a> We’re living longer than in previous generations, with <a href="https://www.aihw.gov.au/reports/older-people/older-australians/contents/demographic-profile">one in eight</a> elderly Australians now aged over 85. But the current <a href="https://pubmed.ncbi.nlm.nih.gov/26561272/">gap</a> between life expectancy (“lifespan”) and health-adjusted life expectancy (“healthspan”) is about ten years. This means many of us live with significant health problems in our later years. To increase our healthspan, we need planned, structured and regular physical activity (or exercise). The <a href="https://www.who.int/news-room/fact-sheets/detail/physical-activity">World Health Organization recommends</a> 150–300 minutes of moderate-intensity exercise – such as brisk walking, cycling and swimming – per week and muscle strengthening twice a week. Yet few of us meet these recommendations. <a href="https://doi.org/10.1186/s12966-019-0797-2">Only 10%</a> meet the strength-training recommendations. <a href="https://pubmed.ncbi.nlm.nih.gov/32488898/">Lack of time</a> is one of the most common reasons. Walking is cost-effective, doesn’t require any special equipment or training, and can be done with small pockets of time. <a href="https://link.springer.com/epdf/10.1007/s00421-024-05453-y?sharing_token=1vDsDJTN5WzPxi5YmSEkOfe4RwlQNchNByi7wbcMAY5hnPeFvF3FY4v2z1P9M2M0oiR78kXv1Yzj0ODMgckqhKOGHUABEd9UOPOfV5kPAj1jf1IYMIYkdIBv-DUEcKCOiDdNyj6MFypeDhSyeYQrWu_bvlAYtPUmOSaldFpmycA%3D">Our preliminary research</a>, published this week, shows there are ways to incorporate strength-training components into walking to improve your muscle strength and balance. <h2>Why walking isn’t usually enough</h2> Regular walking <a href="http://theconversation.com/health-check-in-terms-of-exercise-is-walking-enough-78604">does not appear</a> to work as muscle-strengthening exercise. In contrast, exercises consisting of “eccentric” or muscle-lengthening contractions <a href="http://theconversation.com/its-ok-to-aim%20lower-with-your-new-years-exercise-resolutions-a-few-minutes-a-day-can-improve-your-muscle-strength-193713">improve</a> muscle strength, <a href="https://pubmed.ncbi.nlm.nih.gov/31130877/">prevent muscle wasting</a> and improve other functions such as balance and flexibility. Typical eccentric contractions are seen, for example, when we sit on a chair slowly. The front thigh muscles lengthen with force generation. <h2>Our research</h2> Our <a href="https://pubmed.ncbi.nlm.nih.gov/31055678/">previous research</a> found body-weight-based eccentric exercise training, such as sitting down on a chair slowly, improved lower limb muscle strength and balance in healthy older adults. We also <a href="https://pubmed.ncbi.nlm.nih.gov/28291022/">showed</a> walking down stairs, with the front thigh muscles undergoing eccentric contractions, increased leg muscle strength and balance in older women more than walking up stairs. When climbing stairs, the front thigh muscles undergo “concentric” contractions, with the muscles shortening. It can be difficult to find stairs or slopes suitable for eccentric exercises. But if they could be incorporated into daily walking, lower limb muscle strength and balance function could be improved. This is where the idea of “eccentric walking” comes into play. This means inserting lunges in conventional walking, in addition to downstairs and downhill walking. <figure><iframe src="https://www.youtube.com/embed/wAI7z3XdY9o?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe><figcaption>Eccentric walking means incorporating deep lunges into your movement.</figcaption></figure> In our <a href="https://link.springer.com/epdf/10.1007/s00421-024-05453-y?sharing_token=1vDsDJTN5WzPxi5YmSEkOfe4RwlQNchNByi7wbcMAY5hnPeFvF3FY4v2z1P9M2M0oiR78kXv1Yzj0ODMgckqhKOGHUABEd9UOPOfV5kPAj1jf1IYMIYkdIBv-DUEcKCOiDdNyj6MFypeDhSyeYQrWu_bvlAYtPUmOSaldFpmycA%3D">new research</a>, published in the European Journal of Applied Physiology, we investigated the effects of eccentric walking on lower limb muscle strength and balance in 11 regular walkers aged 54 to 88 years. The intervention period was 12 weeks. It consisted of four weeks of normal walking followed by eight weeks of eccentric walking. The number of eccentric steps in the eccentric walking period gradually increased over eight weeks from 100 to 1,000 steps (including lunges, downhill and downstairs steps). Participants took a total of 3,900 eccentric steps over the eight-week eccentric walking period while the total number of steps was the same as the previous four weeks. We measured the thickness of the participants’ front thigh muscles, muscle strength in their knee, their balance and endurance, including how many times they could go from a sitting position to standing in 30 seconds without using their arms. We took these measurements before the study started, at four weeks, after the conventional walking period, and at four and eight weeks into the eccentric walking period. We also tested their cognitive function using a digit symbol-substitution test at the same time points of other tests. And we asked participants to complete a questionnaire relating to their activities of daily living, such as dressing and moving around at home. Finally, we tested participants’ blood sugar, cholesterol levels and complement component 1q (C1q) concentrations, a potential <a href="https://faseb.onlinelibrary.wiley.com/doi/abs/10.1096/fj.14-262154">marker of sarcopenia</a> (muscle wasting with ageing). <h2>What did we find?</h2> We found no significant changes in any of the outcomes in the first four weeks when participants walked conventionally. From week four to 12, we found significant improvements in muscle strength (19%), chair-stand ability (24%), balance (45%) and a cognitive function test (21%). Serum C1q concentration decreased by 10% after the eccentric walking intervention, indicating participants’ muscles were effectively stimulated. The sample size of the study was small, so we need larger and more comprehensive studies to verify our findings and investigate whether eccentric walking is effective for sedentary people, older people, how the different types of eccentric exercise compare and the potential cognitive and mental health benefits. But, in the meantime, “eccentric walking” appears to be a beneficial exercise that will extend your healthspan. It may look a bit eccentric if we insert lunges while walking on the street, but the more people do it and benefit from it, the less eccentric it will become. <img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/224159/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/ken-nosaka-169021">Ken Nosaka</a>, Professor of Exercise and Sports Science, <a href="https://theconversation.com/institutions/edith-cowan-university-720">Edith Cowan University</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/only-walking-for-exercise-heres-how-to-get-the-most-out-of-it-224159">original article</a>.

Body

Jimmy Barnes walks daughter down the aisle

Jimmy Barnes looks like the picture of health as he walked his daughter, Eliza-Jane, down the aisle, to marry her long-time partner Jimmy Metherell. The rock icon shared the positive update just months after undergoing <a href="https://www.oversixty.com.au/health/caring/bad-news-jimmy-barnes-rushed-into-emergency-open-heart-surgery" target="_blank" rel="noopener">emergency open-heart surgery</a> for a dangerous bacterial infection that spread to his heart. The Working Class Man hitmaker, took to Instagram to finally share photos from the stunning day, with the ceremony being held at The Stables at Berrima's Bendooley Estate on February 28. "Teddy’s parents got married," he began in the caption of the post, with a picture of his grandson, Teddy in the arms of his newlywed parents. "We sang together as I walked EJ down the aisle to give her away, and nothing could have made me more proud," he continued. "EJ sang her vows in a love song she wrote for her Jim. Jim joined our family and we joined the Metherell clan. What more could a man wish for than the blessing of all these extraordinary loved ones around me. "And this wee guy of course," the Scottish-born Australian ended the caption, with a photo of Teddy looking dashing in a kilt. Barnes, matched his grandson in an all-black traditional Scottish get-up including the kilt and boots. In one photo, Eliza-Jane could be seen holding back her tears as she clung to her famous dad who was walking her down the aisle. The beautiful bride looked stunning in a vintage wedding gown with a nude base and white lace overlay, with a flower crown decorating her luscious curls. Eliza-Jane and Metherell welcomed 140 guests to their union at the estate, which included guests like Crowded House star Neil Finn and Mark 'Diesel' Lizotte. The couple, who have been together for almost ten years, had their two-year-old son as the ring-bearer. Images: Jimmy Barnes Instagram

Family & Pets

The types of insurance that aren’t worth your while

While it’s important to make sure you’ve been covered, some forms of insurance aren’t really worth your while in the long run. We’ve taken a look at several types of insurance you shouldn’t really bother with, why they’re not worth your money and how you can find an alternative. Yes, it’s essential to make sure you’re covered, but at the same time you don’t need to waste any money. Extended warranties Many a salesperson has made a customer fork out that little bit extra for an “extended warranty” to go with a major electronic purchase. The thing is though, in many cases the period of time covered by the warranty is actually exactly the level you’re automatically entitled to under consumer law. Credit protection insurance While this type of insurance can be useful and a way to insure yourself against the possibility of something happening to your income as the result of an injury or a condition, credit protection insurance has tendency to be pretty expensive. A more cost effective way to ensure your payments to your credit card, personal loans or mortgages are fulfilled would be to take out a life insurance or total and permanent disability insurance policy through your individual superannuation fund. Funeral insurance Many people see this as a good way to ease the financial burden on their family that comes with their passing, but in reality funeral insurance is quite expensive and the premiums add up every year. A far better option is a prepaid funeral, funeral bonds life insurance or even a special savings account with money set aside. Just make sure you let your family know! ID theft insurance This is one of those types of insurance that isn’t really protecting your from becoming a victim, rather helping you deal with the costs once it’s already happened. And what’s more, you bank is usually willing to cover the costs of credit card fraud, which is one of the major problems to be associated with ID theft. Instead of spending money on a policy you can protect yourself from ID theft by simply keeping your personal documents safe, shredding documents such as bank account statements before throwing them away, and using antivirus software that is up to date. You can also check your credit file each year to make sure nobody’s using your identity for fake accounts. Image credits: Getty Images

Money & Banking

"I was shocked": Lisa Wilkinson's text messages shown in court

A series of explosive texts revealed in court have shown how Lisa Wilkinson's controversial Logies speech led to her untimely dismissal from The Project. The texts are contained in an affidavit that Wilkinson and her lawyers have submitted to the Federal Court in relation to a dispute over who will pay her million-dollar legal fees after being sued by Bruce Lehrmann for defamation. In an affidavit to the Federal Court, Wilkinson said she was shocked when she found out she was being let go from The Project, after she discovered her agent Nick Fordham had a meeting with Network Ten CEO Beverley McGarvey. “I was shocked, embarrassed and deeply disappointed by Ms McGarvey’s decision to remove me from The Project,” she said. “At that time, my most recent contract as co-host of The Project had only been signed 11 months before and still had more than two years to run.” Speaking of her agent's meeting, she said, “He told me that Ms McGarvey had informed him that Ten was doing a ‘rebrand’ of The Project with a number of hosting changes. He told me that she had said that those hosting changes included me." “He also told me that she had said that, because there had been too much heat on me in the months since the Logies speech – and, as a result, too much ‘brand damage’ – it was best that I be removed from my hosting role on The Project.” When she said farewell to The Project in 2022, Wilkinson blamed the “targeted toxicity” of sections of the media. “The last six months have not been easy,” Wilkinson told viewers of the panel show when she announced she would be leaving the show. “And the relentless, targeted toxicity by some sections of the media has taken a toll not just on me but on people I love." “I have had a ball,” she said. “But for me right now it’s time for a change. To be clear. I’m not leaving Ten and we’re looking at some very exciting work ideas ahead.” In the affidavit, she says that Ms McGarvey approved Wilkinson’s on-air explanation for her departure and suggested that they “sound very authentic”. “I said to her that this decision to remove me from The Project would result in yet more negative publicity for me, for The Project, and for Ten, particularly if my sudden departure was without explanation,” Wilkinson said. Ms McGarvey told Wilkinson in texts “Perfect delivery, you spoke from the heart.” “It was a beautiful sentiment and you are so generous to your colleagues. Thank you. The media should all be kind, you deserve it.” Image credits: Getty Images

Legal

"Eventful walk home": Barnaby Joyce explains why he was found collapsed on footpath

Barnaby Joyce, the Nationals frontbencher, has recently found himself at the centre of public attention after a video surfaced showing him lying on a footpath in Canberra, seemingly in an inebriated state. In a statement to Seven's Sunrise on Monday morning, Joyce attributed the incident to mixing alcohol with prescription medication. “It was a very eventful walk home, wasn’t it,” he said to host Nat Barr. "I’m on a prescription drug, and they say certain things may happen to you if you drink, and they were absolutely 100 per cent right. They did.” Barr then replied: “So you mixed alcohol with prescription medication, did you, and this is what happened?” “That’s exactly what I said, yep,” Joyce responded. In the video footage captured on Lonsdale Street in Braddon, initially obtained by The Daily Mail, Joyce can be seen lying on his back, mumbling into his phone, prompting concerns from passersby. Prime Minister Anthony Albanese urged Joyce to provide a credible explanation. “People will certainly make their own judgements on that," Albanese told the ABC. "People will see that footage, they will look for an explanation that has some credibility and they’ll look for leadership from the leader of the Liberal Party and the leader of the National Party about this.” Treasurer Jim Chalmers expressed concern for Joyce's wellbeing, calling for an explanation while refraining from personal attacks. The incident has prompted discussions within political circles, with Nationals leader David Littleproud stating that Joyce would receive the necessary support. However, Joyce's decision to skip a party meeting where the incident was to be discussed indicates ongoing uncertainty surrounding the situation. Images: Sunrise / Seven

News

Tourist slapped with a fine while in a coma

An American tourist has been slapped with a fine while fighting for his life in a coma, after being involved in a devastating collision. Rod and Barbara Maroney, an elderly couple from Phoenix, Arizona, were holidaying in Sydney and strolling down George Street, when Rod was hit by an e-bike riding down light rail tracks. The 64-year-old retired aerospace engineer was crossing the light rail tracks in September 2023 and did not see the electric vehicle coming, with the collision causing him to fly into the air. Rod had to undergo emergency brain surgery from his injuries and then spent the subsequent weeks in a coma. Even now, in the weeks after the accident, Rod is still struggling to recover. As the 64-year-old recovered in St Vincent’s hospital, Barbara was shocked to see a fine for $86 being shoved into the letterbox of her AirBnb by NSW police. Despite the fact that E-bikes are not permitted on the footpaths of Sydney’s CBD, and are also banned on the light rail corridors, Mr Maroney was the one who was slapped with the fine. The letter stated that Rod had committed the offence of “moving into rider’s path”, despite the fact that riding a bike along light rail tracks is not permitted, NSW Transport confirmed. Barbara, who is a semi-retired lawyer herself, decided to get the help from a lawyer who contested the fine, and as a result, it was withdrawn. “Him serving me while my husband is in the hospital in a coma was outrageous,” she told <a href="https://www.9news.com.au/national/ebike-rules-regulations-in-australia-tourist-fined-coma-sydney/f4f8fcde-1698-4aa6-a1b6-a30d6a1910d0">9News</a>. “In the US, that would not be good service of process because my husband never lived at the Airbnb.” “If he really wanted to serve the citation, he should’ve gone to the hospital and dropped it in my husband’s unconscious lap, I guess.” After their ordeal, the couple wants authorities to take action over e-bikes in Sydney. “We shed a lot of tears at night together, both of us grieving for our loss of the man he was,” she said. “Why is Sydney’s council allowing silent, deadly bikes? Given the speed of the bike, Rod could have been killed.” “Why are e-bikes not regulated like vehicles?” Image credits: 9News

Travel Trouble

Joyous news as injured policewoman walks again after huge fundraiser

Ella Cutler, the brave WA police officer who faced a <a href="https://www.oversixty.com.au/health/caring/police-officer-in-critical-condition-after-terrifying-cliff-fall" target="_blank" rel="noopener">life-threatening fall in Europe</a> just three months ago, has triumphantly walked out of the hospital, defying all odds. The inspiring journey of her recovery, coupled with the overwhelming support from a generous community, has captured the hearts of thousands of people around the country and even further afield. On that fateful day in Croatia, Ella's world took a devastating turn when she plummeted several metres from a wall at a popular tourist spot (image below), leaving her body shattered. Doctors initially gave her a mere five percent chance of survival, painting a grim picture for the spirited detective constable. However, Ella's determination, coupled with the unwavering support of her family and a compassionate community, has defied the bleak prognosis. Amid the challenges, Ella faced yet another hurdle as her insurer denied funding for both medical costs and the flight back to her home in Perth. The reason? She had been enjoying a night out and had a few drinks on the ill-fated evening. Undeterred by this setback, Ella's family launched a fundraiser to bridge the financial gap, and the response was <a href="https://www.oversixty.com.au/health/caring/positive-news-for-injured-wa-police-officer-in-croatia" target="_blank" rel="noopener">nothing short of extraordinary</a>. The community rallied together, pouring in close to $530,000 in donations from across the country. It became the largest GoFundMe campaign ever in Western Australia, showcasing the incredible power of collective compassion. This outpouring of support not only covered the substantial medical expenses but also became the lifeline that brought Ella back to her home in late September. A recent video shared by WA Police is a testament to Ella's indomitable spirit. Smiling, talking and walking with the aid of crutches and braces, she left rehabilitation at Fiona Stanley Hospital in Murdoch, just south of Perth. The joy in her eyes and the gratitude in her words were palpable as she expressed her thanks to the thousands who contributed to her recovery. "Thank you so much for bringing me home. Your kindness is overwhelming," Ella said, her words echoing the sentiments of a grateful heart. Ella, accompanied by her family, recently met with WA Police Commissioner Col Blanch, displaying an unwavering determination to return to the job she loves. Despite a laundry list of injuries, including fractures to her skull, spine, ribs and limbs – as well as punctured lungs – Ella remains undaunted. Her journey to full recovery is far from over, requiring months of care, multiple surgeries and extensive physical rehabilitation. As Ella takes each step toward recovery, she not only defies the odds but also stands as a living example of how a community united can overcome even the most challenging circumstances. Images: WA Police / Seven News

Caring

Text messages reveal accused mushroom killer’s “horrible upbringing”

Texts that alleged triple murderer Erin Patterson sent to a friend have emerged revealing her "horrible upbringing". The texts were sent shortly after the death of Patterson's mum Heather Scutter in 2019, where she described her mother as "cold" and "weird". “My mum was ultra weird her whole life,” she wrote. “We had a horrible upbringing. Mum was essentially a cold robot. It was like being brought up in a Russian orphanage where they don’t touch babies. "That's what my psych reckons. She said she wishes she could have studied my mum lol." The messages, obtained by the Herald Sun, also revealed Patterson's lack of connection with her late father Eitan Scutter, who she called "a doormat." “Dad wanted to be warm and loving to us but mum wouldn’t let him because it would spoil us so he did as he was told,” she said. “She would shout at him if he did the wrong thing so he became very meek and compliant. “My sister and I would hide in our room most of the time so we couldn’t do anything wrong.” These texts have emerged after a former colleague of Patterson described her as “eccentric” and “abrasive”, during her time as an air traffic controller in the early 2000s. The former colleague also told the Herald Sun that Patterson was highly intelligent and capable as she was able to graduate from the challenging training course and work independently in the field. “She was rated in the field and was actually responsible for running airspace for a while,” the former colleague told the publication. “She’s very bright and much brighter than people might think. She managed to get guys wrapped around her little finger although she was very unkempt … and she was abrasive.” A spokesperson from Airservices Australia had also confirmed that Patterson was employed as an air traffic controller from 12 February 2001 until 28 November 2002. Patterson has been <a href="https://www.oversixty.com.au/finance/legal/erin-patterson-charged-with-eight-counts-of-murder-and-attempted-murder" target="_blank" rel="noopener">charged</a> with three counts of murder and four counts of attempted murder, after being accused of serving up a beef Wellington pie that contained death cap mushrooms which resulted in the tragic deaths of Heather Wilkinson, Gail Patterson and Don Patterson. The attempted murder charges relate to her estranged husband Simon Patterson, and Heather's husband and Baptist church pastor, Ian Wilkinson who miraculously survived but was hospitalised in critical conditions for nearly two months. Patterson's two children were also in attendance, but did not consume the same meal. Ian has since been released and attended his wife's memorial in October. Image: News.com.au <em style="box-sizing: inherit; margin: 0px; padding: 0px; border: 0px; font-size: 16px; vertical-align: baseline; color: #323338; font-family: Figtree, Roboto, 'Noto Sans Hebrew', 'Noto Kufi Arabic', 'Noto Sans JP', sans-serif; background-color: #ffffff; outline: none !important;">/ A Current Affair

Legal

Chilling text sent to Lilie James' father moments after her death

Heart-wrenching new details have emerged surrounding the tragic murder of 21-year-old water polo coach Lilie James on a school campus in Sydney. As students at St. Andrew's Cathedral School returned to their classrooms for the first time since the incident, the shocking revelation of a disturbing text message sent from the victim's phone has sent shockwaves throughout the community. On the night of Wednesday, October 25, Lilie James was found dead with horrific head injuries inside the campus gymnasium toilets. The incident left the entire community in shock and disbelief. Paul Thijssen, a 24-year-old sports coach at the same school, quickly became a person of interest in the investigation. He had been wanted for questioning in connection with the gruesome discovery. What adds to the chilling narrative is the use of James' phone by her suspected killer. Thijssen sent a text message to the victim's father, asking him to come to the school to collect her. The contents of the message remain undisclosed, but the mere fact that the perpetrator used the victim's phone to communicate with her family has sent shivers down the spines of many. Two days later, on Friday, a male body was discovered near the base of cliffs in Vaucluse, located in Sydney's east. Paul Thijssen was caught on CCTV in the vicinity just hours before he informed the police about the water polo coach's tragic fate. James and Thijssen were known to have been in a relationship for several weeks leading up to her untimely death. Detectives investigating the case had initially considered the possibility that Thijssen might have taken his own life following James' murder, and as a result, they were not actively seeking other suspects. As students returned to St. Andrew's Cathedral School, floral tributes began to pile up outside the institution. The community came together for an assembly to remember and honour Lilie James. Head of School Julie McGonigle expressed the grief and confusion that has enveloped the school community. The tragedy has left them grappling with the stark contrast between the individuals they thought they knew and the horrifying reality that unfolded. In the face of such a traumatic event, counsellors have been made available to both teachers and students to provide emotional support and guidance. Lilie James was described as "a ray of light", a young woman who was "so full of life" by those who knew her best. She was a dedicated student, a hardworking employee, and an enthusiastic coach in both swimming and water polo. Her grandmother, Barbara, shared her heartache, saying, "Some people come into this world, I think they're so special, and they don't stay long. That was my granddaughter." As the community tries to make sense of this devastating loss, a GoFundMe campaign has been set up on behalf of Lilie James' family, raising more than $18,000 to support them during this difficult time. Images: Facebook

Legal

How 22 minutes of exercise a day could reduce the health risks from sitting too long

<a href="https://theconversation.com/profiles/matthew-ahmadi-1241767">Matthew Ahmadi</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> and <a href="https://theconversation.com/profiles/emmanuel-stamatakis-161783">Emmanuel Stamatakis</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> People in developed countries spend an average of <a href="https://doi.org/10.1136/bjsports-2022-106568">nine to ten hours</a> a day sitting. Whether it’s spending time in front of a computer, stuck in traffic, or unwinding in front of the TV, our lives have become increasingly sedentary. This is concerning because prolonged time spent sitting is <a href="https://bjsm.bmj.com/content/54/24/1451?s=09&int_source=trendmd&int_medium=cpc&int_campaign=usage-042019">linked to a number of health issues</a> including obesity, heart disease, and certain types of cancers. These health issues can contribute to earlier death. But a <a href="https://doi.org/10.1136/bjsports-2022-106568">new study</a> suggests that for people over 50, getting just 22 minutes of exercise a day can lower the increased risk of premature death from a highly sedentary lifestyle. <h2>What the researchers did</h2> The team combined data from two studies from Norway, one from Sweden and one from the United States. The studies included about 12,000 people aged 50 or older who wore wearable devices to track how active and sedentary they were during their daily routines. Participants were followed up for at least two years (the median was 5.2 years) during the study period, which spanned 2003-2020. Analyses took several lifestyle and health factors into account, such as education, alcohol intake, smoking status, and previous history of heart disease, cancer and diabetes. All this data was linked to national death registries. <h2>A 22 minute threshold</h2> A total of 805 participants died during follow up. The researchers found people who were sedentary for more than 12 hours a day had the highest risk of death (a 38% higher risk than people who were sedentary for eight hours). However, this was only observed in those who did less than 22 minutes of moderate to vigorous physical activity daily. So for people who did more than 22 minutes of exercise, there was no longer a significantly heightened risk – that is, the risk became generally similar to those who were sedentary for eight hours. Higher daily duration of physical activity was consistently associated with lower risk of death, regardless of total sedentary time. For example, the team reported an additional ten minutes of moderate to vigorous physical activity each day could lower mortality risk by up to 15% for people who were sedentary less than 10.5 hours a day. For those considered highly sedentary (10.5 hours a day or more), an additional ten minutes lowered mortality risk by up to 35%. <h2>The study had some limitations</h2> The team couldn’t assess how changes in physical activity or sedentary time over several months or years may affect risk of death. And the study included only participants aged 50 and above, making results less applicable to younger age groups. Further, cultural and lifestyle differences between countries may have influenced how data between studies was measured and analysed. Ultimately, because this study was observational, we can’t draw conclusions on cause and effect with certainty. But the results of this research align with a growing body of evidence exploring the relationship between physical activity, sedentary time, and death. <h2>It’s positive news</h2> Research has previously suggested <a href="https://bjsm.bmj.com/content/54/24/1499">physical activity may offset</a> health risks associated with <a href="https://www.jacc.org/doi/abs/10.1016/j.jacc.2019.02.031">high sedentary time</a>. The good news is, even short bouts of exercise can have these positive effects. In this study, the 22 minutes wasn’t necessarily done all at once. It was a total of the physical activity someone did in a day, and would have included incidental exercise (activity that’s part of a daily routine, such as climbing the stairs). Several studies using wearable devices have found short bursts of high-intensity everyday activities such as stair climbing or energetic outdoor home maintenance activities such as mowing the lawn or cleaning the windows can lower <a href="https://www.nature.com/articles/s41591-022-02100-x">mortality</a>, <a href="https://academic.oup.com/eurheartj/article/43/46/4801/6771381">heart disease</a> and <a href="https://jamanetwork.com/journals/jamaoncology/fullarticle/2807734">cancer</a> risk. A recent study using wearable devices found moderate to vigorous bouts of activity <a href="https://www.thelancet.com/journals/lanpub/article/PIIS2468-2667(23)00183-4/fulltext">lasting three to five minutes</a> provide similar benefits to bouts longer than ten minutes when it comes to stroke and heart attack risk. Several other studies have found <a href="https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/2596007">being active just on the weekend</a> provides similar health benefits as <a href="https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/2794038">being active throughout the week</a>. Research has also shown the benefits of <a href="https://jamanetwork.com/journals/jamaneurology/fullarticle/2795819">physical activity</a> and <a href="https://jamanetwork.com/journals/jama/article-abstract/2809418">reducing sedentary time</a> extend to cognitive health. Routines such as desk jobs can foster a sedentary lifestyle that may be difficult to shift. But mixing short bursts of activity into our day can make a significant difference towards improving our health and longevity. Whether it’s a brisk walk during lunch, taking the stairs, or even a short at-home workout, this study is yet another to suggest that every minute counts.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/216259/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/matthew-ahmadi-1241767">Matthew Ahmadi</a>, Postdoctoral Research Fellow, Faculty of Medicine and Health, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> and <a href="https://theconversation.com/profiles/emmanuel-stamatakis-161783">Emmanuel Stamatakis</a>, Professor of Physical Activity, Lifestyle, and Population Health, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/how-22-minutes-of-exercise-a-day-could-reduce-the-health-risks-from-sitting-too-long-216259">original article</a>.

Body

Channel 10 newsreader admits to driving while four times over the legal limit

Natasha Exelby, a well-known journalist and former Channel 10 newsreader, recently found herself in the spotlight for an entirely different reason than her on-air mishap in 2017. On a fateful day last June, she was involved in a drink driving incident in Toorak, Melbourne. This incident marked a low point in her life, but it also sheds light on the profound impact of mental health struggles and the road to recovery. Exelby, 34, appeared before the Melbourne Magistrates' Court and made a candid admission: she had driven while suspended and under the influence of alcohol, registering a blood alcohol concentration of .220, over four times the legal limit. She narrowly escaped conviction but didn't escape the consequences of her actions. In her statement to the <a href="https://www.heraldsun.com.au/truecrimeaustralia/police-courts-victoria/journalist-natasha-exelby-busted-drink-driving-after-crashing-into-parked-car-while-four-times-over-legal-limit/news-story/f710cdbc849622fb4e298b61c049c1f3" target="_blank" rel="noopener">Herald Sun</a>, Exelby took full responsibility for her actions, citing her ongoing battle with major depression and post-traumatic stress disorder. She courageously acknowledged her struggles and the role they played in her regrettable choices that day. "It's no secret that I've suffered from major depression and post-traumatic stress disorder for many years," she said. "At the time of the incident, I was going through a very dark period with multiple medication changes. Never in my life did I think I would be capable of what happened but regardless of my mental health, my actions were shocking beyond words and I take full responsibility." Her journey towards this dark moment was marked by openness about her mental health. In September 2022, she appeared on Studio 10, where she revealed the depths of her internal battles. She discussed experiencing episodes of inexplicable crying, a common symptom of depression. This revelation was crucial in the context of R U OK? Day, emphasizing the importance of checking on the well-being of those around us. Natasha's admission serves as a stark reminder that mental health issues are every bit as valid as physical ailments. She compared her experience with depression to "drowning" and disclosed that she had been on medication and in therapy for major depression for years. Her message is clear: it's okay to seek help when battling these internal demons, and recovery is possible, even if it's a long and winding road. Exelby's struggle with mental health is by no means a recent development. She revealed that she had been dealing with major depression since the age of 15, highlighting the enduring nature of the condition. Her story is an inspiration for others who are going through similar challenges, proving that there is light at the end of the tunnel, even when it feels like the journey will never end. Before her battle with depression and her recent legal troubles, Exelby made headlines in 2017 for an <a href="https://www.news.com.au/entertainment/tv/flashback/one-year-later-why-natasha-exelby-isnt-haunted-by-abc-blooper/news-story/24398919d522c0029e6d7963f165897d" target="_blank" rel="noopener">on-air gaffe</a> during an ABC news broadcast. Despite the initial shock, she took the incident in stride, even finding humour in it and acknowledging the role that social media and celebrities like Russell Crowe played in making the video go viral. It was a moment of resilience and self-awareness that foreshadowed her future ability to face her own mental health struggles. Exelby's open honesty, her admission of her mistakes and her ongoing battle with mental health challenges is a reminder that anyone can face difficulties, regardless of their public persona. By sharing her experiences, Exelby is contributing to the ongoing conversation about mental health, helping to break down the stigma that often surrounds it. Images: Instagram

Legal

9 tricky ways to clean your house while you sleep

1. Soak a showerhead Mineral deposits can clog a showerhead and affect its pressure over time. To clean, fill a plastic bag with vinegar. Place the bag around the showerhead, submerging it in the liquid. Secure the bag to the neck of the showerhead with a twist tie and leave overnight. The vinegar will break down the buildup by morning. 2. Remove stains on pots and pans If a batch of cookies left your baking sheet gunky, let a dryer sheet clean it overnight. Place the sheet on the pan and fill with warm water. Cleaning agents in the dryer sheet will help loosen stuck-on grime and stains. In the morning, easily wipe off with a sponge. 3. Polish stove grates Cleaning greasy, food-splattered stove burners can be a tiresome chore. Before you go to bed, seal each burner in a large plastic bag with ¼ cup of ammonia. The overnight soak will make it easy to wipe off the surface with a sponge the following day. 4. Banish rust on tools If your rusty tools have seen better days, fill a tray with Coca-Cola. Submerge the tools, allow to soak overnight, and scrub clean with a stiff brush in the morning. The soda’s phosphoric acid will help loosen the gunk. 5. Eliminate wet messes If your sofa or carpet became the victim of an icky, wet mess (say, vomit or urine), mix a paste of baking soda and water to soak it up. Use a spoon to spread the paste over the soiled area. Allow to dry overnight, then vacuum in the morning. 6. Descale a kettle Limescale can build up from calcium carbonate deposits in water, leading to an off-white, chalky deposit in your kettle. To clean, cut a lemon into large slices, place in the kettle, and add water. Bring to a boil, then take the kettle off the heat and leave overnight. The lemon’s citric acid will loosen the limescale. Toss the fruit and water mixture in the morning and rinse before using your newly cleaned kettle. 7. Clean bath toys To make grubby rubber duckies, boats, and other bath toys new again, mix one gallon warm water with ¾ cup vinegar. Soak the toys overnight. Rinse thoroughly and allow to air dry. 8. Make diamonds sparkle Quickly polish a diamond ring by filling a bottle cap with Windex. Soak the ring overnight and dry with a soft cloth in the morning to remove grime and add shine. 9. Remove red wine stains If red wine marked up your favorite garment, sprinkle the stain with salt and cover with club soda. The salt absorbs the stain while the club soda’s carbonation and sodium helps lift it. Leave overnight before laundering. Image credits: Getty Images This article originally appeared on <a href="https://www.readersdigest.com.au/diy-tips/9-ways-clean-house-your-sleep" target="_blank" rel="noopener">Reader's Digest</a>.

Home & Garden

Chris Dawson's daughter reveals the emotional last texts from her father

Chris Dawson's daughter has revealed the final messages she sent to her dad as the investigation into his wife's murder made mainstream news. In August 2022, Chris Dawson was found guilty of murdering his wife Lynette in January 1982, and is now serving 24 years for the murder, and a three-year sentence for the unlawful carnal knowledge of a 16-year-old pupil. Now, Shanelle has opened up about the conflicting feels she holds for her father in an emotional interview with <a href="https://www.womensweekly.com.au/news/shanelle-dawson-tells-her-story/" target="_blank" rel="noopener">The Australian Women's Weekly</a>. Shanelle spoke candidly about how her life changed when the investigation into her others murder gained so much traction on the award-winning podcast Teacher's Pet. “My inner world [was] playing out for the masses. [I] couldn’t pretend anymore,” the mother-of-one told the publication. In a text to her father, Shanelle told Dawson she loved him, “but I won’t live a life based on lies, nor will I keep subjecting myself to emotional manipulation and control”. “You have dishonoured our mother so terribly,” her message read. “One day, I will forgive you for removing her so selfishly from our lives.” To which Dawson responded, “You’re clearly very lonely and depressed in the life you’ve chosen … It is your adult life, now 41 with a child and without a partner, that has clearly caused this terrible depression.” That same month, she received what would be his final text to her, reading: “Hi Shanelle, hope you and Kialah are both well. Thinking of you constantly xx.” She also recalled in the interview her father telling her when she was 13 that he “wished he had tried harder” to make his marriage with Lynette “work”. It was a throw-away comment that Shanelle said was “possibly” prompted by “the realisation that he’d murdered our mum for no good reason”. Now, she added, “I honestly believe that he’s got some kind of split personality disorder and he doesn’t remember [killing her]”. Image credits: 60 Minutes

Family & Pets

Is it normal to forget words while speaking? And when can it spell a problem?

<a href="https://theconversation.com/profiles/greig-de-zubicaray-1468234">Greig de Zubicaray</a>, <a href="https://theconversation.com/institutions/queensland-university-of-technology-847">Queensland University of Technology</a> We’ve all experienced that moment mid-sentence when we just can’t find the word we want to use, even though we’re certain we know it. Why does this universal problem among speakers happen? And when can word-finding difficulties indicate something serious? Everyone will experience an occasional word-finding difficulty, but if they happen very often with a broad range of words, names and numbers, this could be a sign of a neurological disorder. <h2>The steps involved in speaking</h2> Producing spoken words involves several <a href="https://doi.org/10.1093/oxfordhb/9780190672027.013.19">stages of processing</a>. These include: <ol> <li> identifying the intended meaning </li> <li> selecting the right word from the “mental lexicon” (a mental dictionary of the speaker’s vocabulary) </li> <li> retrieving its sound pattern (called its “form”) </li> <li> executing the movements of the speech organs for articulating it. </li> </ol> Word-finding difficulties can potentially arise at each of these stages of processing. When a healthy speaker can’t retrieve a word from their lexicon despite the feeling of knowing it, this is called a “tip-of-the-tongue” phenomenon by language scientists. Often, the frustrated speaker will try to give a bit of information about their intended word’s meaning, “you know, that thing you hit a nail with”, or its spelling, “it starts with an H!”. Tip-of-the-tongue states are relatively common and are a type of speech error that occurs primarily during retrieval of the sound pattern of a word (step three above). <h2>What can affect word finding?</h2> Word-finding difficulties occur at all ages but they do happen more often as we get older. In older adults, they can cause frustration and anxiety about the possibility of developing dementia. But they’re not always a cause for concern. One way researchers investigate word-finding difficulties is to ask people to keep a diary to record how often and in what context they occur. <a href="https://www.frontiersin.org/articles/10.3389/fpsyg.2015.01190/full">Diary studies</a> have shown that some word types, such as names of people and places, concrete nouns (things, such as “dog” or “building”) and abstract nouns (concepts, such as “beauty” or “truth”), are more likely to result in tip-of-the-tongue states compared with verbs and adjectives. Less frequently used words are also more likely to result in tip-of-the-tongue states. It’s thought this is because they have weaker connections between their meanings and their sound patterns than more frequently used words. Laboratory studies have also shown tip-of-the-tongue states are more likely to occur under <a href="https://www.tandfonline.com/doi/full/10.1080/13825585.2019.1641177">socially stressful</a> conditions when speakers are told they are being evaluated, regardless of their age. Many people report having experienced tip-of-the-tongue problems during job interviews. <h2>When could it spell more serious issues?</h2> More frequent failures with a broader range of words, names and numbers are likely to indicate more serious issues. When this happens, language scientists use the terms “anomia” or “<a href="https://www.aphasia.com/aphasia-library/aphasia-types/anomic-aphasia/">anomic aphasia</a>” to describe the condition, which can be associated with brain damage due to stroke, tumours, head injury or dementia such as Alzheimer’s disease. Recently, the actor Bruce Willis’s family <a href="https://edition.cnn.com/2023/02/16/health/frontotemporal-dementia-definition-symptoms-wellness/index.html">revealed</a> he has been diagnosed with a degenerative disorder known as primary progressive aphasia, for which one of the earliest symptoms is word-finding difficulties rather than memory loss. Primary progressive aphasia is typically associated with frontotemporal or Alzheimer’s dementias, although it can be associated with other <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3637977/">pathologies</a>. Anomic aphasia can arise due to problems occurring at different stages of speech production. An assessment by a clinical neuropsychologist or speech pathologist can help clarify which processing stage is affected and how serious the problem might be. For example, if a person is unable to name a picture of a common object such as a hammer, a clinical neuropsychologist or speech pathologist will ask them to describe what the object is used for (the individual might then say “it’s something you hit things with” or “it’s a tool”). If they can’t, they will be asked to gesture or mime how it’s used. They might also be provided with a cue or prompt, such as the first letter (h) or syllable (ham). Most people with anomic aphasia benefit greatly from being prompted, indicating they are mostly experiencing problems with later stages of retrieving word forms and motor aspects of speech. But if they’re unable to describe or mime the object’s use, and cueing does not help, this is likely to indicate an actual loss of word knowledge or meaning. This is typically a sign of a more serious issue such as primary progressive aphasia. <a href="https://en.wikipedia.org/wiki/Neuroimaging">Imaging studies</a> in healthy adults and people with anomic aphasia have shown different areas of the brain are responsible for their word-finding difficulties. In <a href="https://direct.mit.edu/jocn/article-abstract/35/1/111/113588/Neural-Correlates-of-Naturally-Occurring-Speech">healthy adults</a>, occasional failures to name a picture of a common object are linked with changes in activity in brain regions that control motor aspects of speech, suggesting a spontaneous problem with articulation rather than a loss of word knowledge. In anomia due to primary progressive aphasia, brain regions that process word meanings show a loss of nerve cells and connections or <a href="https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0148707">atrophy</a>. Although anomic aphasia is common after strokes to the left hemisphere of the brain, the associated word-finding difficulties do not appear to be distinguishable by <a href="https://www.sciencedirect.com/science/article/pii/S0010945215003299">specific areas</a>. There are <a href="https://www.tandfonline.com/doi/abs/10.1080/02687030244000563">treatments</a> available for anomic aphasia. These will often involve speech pathologists training the individual on naming tasks using different kinds of cues or prompts to help retrieve words. The cues can be various meaningful features of objects and ideas, or sound features of words, or a combination of both. <a href="https://www.sciencedirect.com/science/article/pii/S002199241730014X">Smart tablet</a> and phone apps also show promise when used to complement therapy with home-based practice. The type of cue used for treatment is determined by the nature of the person’s impairment. Successful treatment is associated with changes in activity in <a href="https://www.sciencedirect.com/science/article/pii/S0093934X14000054">brain regions</a> known to support speech production. Unfortunately, there is no effective treatment for primary progressive aphasia, although <a href="https://www.tandfonline.com/doi/full/10.1080/13607863.2019.1617246">some studies</a> have suggested speech therapy can produce temporary benefits. If you’re concerned about your word-finding difficulties or those of a loved one, you can consult your GP for a referral to a clinical neuropsychologist or a speech pathologist. <img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/212852/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/greig-de-zubicaray-1468234">Greig de Zubicaray</a>, Professor of Neuropsychology, <a href="https://theconversation.com/institutions/queensland-university-of-technology-847">Queensland University of Technology</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/is-it-normal-to-forget-words-while-speaking-and-when-can-it-spell-a-problem-212852">original article</a>.

Mind

The science of dreams and nightmares – what is going on in our brains while we’re sleeping?

<a href="https://theconversation.com/profiles/drew-dawson-13517">Drew Dawson</a>, <a href="https://theconversation.com/institutions/cquniversity-australia-2140">CQUniversity Australia</a> and <a href="https://theconversation.com/profiles/madeline-sprajcer-1315489">Madeline Sprajcer</a>, <a href="https://theconversation.com/institutions/cquniversity-australia-2140">CQUniversity Australia</a> Last night you probably slept for <a href="https://www.sciencedirect.com/science/article/pii/S2352721816301292">seven to eight hours</a>. About one or two of these was likely in deep sleep, especially if you’re young or physically active. That’s because <a href="http://apsychoserver.psych.arizona.edu/jjbareprints/psyc501a/readings/Carskadon%20Dement%202011.pdf">sleep changes with age</a> and <a href="https://www.hindawi.com/journals/apm/2017/1364387/">exercise</a> affects brain activity. About three or four hours will have been spent in light sleep. For the remaining time, you were likely in rapid eye movement (REM) sleep. While this is not the only time your brain is potentially dreaming – we also dream during other sleep stages – it is the time your brain activity is most likely to be recalled and reported when you’re awake. That’s usually because either really weird thoughts or feelings wake you up or because the last hour of sleep is nearly all <a href="https://www.researchgate.net/profile/Elizaveta-Solomonova/publication/320356182_Dream_Recall_and_Content_in_Different_Stages_of_Sleep_and_Time-of-Night_Effect/links/5a707bdb0f7e9ba2e1cade56/Dream-Recall-and-Content-in-Different-Stages-of-Sleep-and-Time-of-Night-Effect.pdf">REM sleep</a>. When dreams or your alarm wake you, you’re likely coming out of dream sleep and your dream often lingers into the first few minutes of being awake. In this case you remember it. If they’re strange or interesting dreams, you might tell someone else about them, which may further <a href="https://link.springer.com/article/10.1007/s00426-022-01722-7">encode</a> the dream memory. Dreams and nightmares are mysterious and we’re still learning about them. They keep our brains ticking over. They wash the thoughts from the day’s events at a molecular level. They might even help us imagine what’s possible during our waking hours. <h2>What do scientists know about REM sleep and dreaming?</h2> It’s really hard to study dreaming because people are asleep and we can’t observe what’s going on. Brain imaging has indicated certain <a href="https://www.sciencedirect.com/science/article/pii/S1087079216300673#sec3">patterns of brain activity</a> are associated with dreaming (and with certain sleep stages where dreams are more likely to occur). But such studies ultimately rely on self-reports of the dream experience. Anything we spend so much time doing probably serves multiple ends. At the basic physiological level (indicated by <a href="https://www.sciencedirect.com/science/article/pii/S1053810021001409">brain activity, sleep behaviour and studies of conciousness</a>), all mammals dream – even the platypus and echidna probably experience something similar to dreaming (provided they are at the <a href="https://www.wired.com/2014/07/the-creature-feature-10-fun-facts-about-the-echidna/#:%7E:text=It%20was%20long%20thought%20that,re%20at%20the%20right%20temperature.">right temperature</a>). Their brain activity and sleep stages align to some degree with human <a href="https://www.sciencedirect.com/science/article/pii/S1053810021001409#b0630">REM sleep</a>. Less evolved species do not. Some <a href="https://www.sciencedirect.com/science/article/pii/S2468867319301993#sec0030">jellyfish</a> – who do not have a brain – do experience what could physiologically be characterised as sleep (shown by their posture, quietness, lack of responsiveness and rapid “waking” when prompted). But they do not experience the same physiological and behavioural elements that resemble REM dream sleep. In humans, REM sleep is thought to occur cyclically every 90 to 120 minutes across the night. It prevents us from sleeping too deeply and being <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4972941/">vulnerable to attack</a>. Some scientists think we dream in order to stop our brains and bodies from getting too cold. Our core body temperature is typically <a href="https://www.thelancet.com/journals/laneur/article/PIIS1474-4422(22)00210-1/fulltext">higher while dreaming</a>. It is typically easier to <a href="https://www.tandfonline.com/doi/pdf/10.2147/NSS.S188911">wake from dreaming</a> if we need to respond to external cues or dangers. The brain activity in REM sleep kicks our brain into gear for a bit. It’s like a periscope into a more conscious state, observing what’s going on at the surface, then going back down if all is well. Some evidence suggests “fever dreams” are far less common than we might expect. We actually experience <a href="https://www.frontiersin.org/articles/10.3389/fpsyg.2020.00053/full">far less REM sleep</a> when we have a fever – though the dreams we do have tend to be <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3830719/">darker in tone and more unusual</a>. Spending less time in REM sleep when we’re feverish might happen because we are far less capable of regulating our body temperature in this stage of sleep. To protect us, our brain tries to regulate our temperature by “skipping” this sleep stage. We tend to have fewer dreams when the weather is hot <a href="https://www.tandfonline.com/doi/abs/10.1080/23744731.2020.1756664">for the same reason</a>. <h2>A deep-cleaning system for the brain</h2> REM sleep is important for ensuring our brain is working as it should, as indicated by studies using <a href="https://www.cell.com/current-biology/pdf/S0960-9822(17)31329-5.pdf">electoencephalography</a>, which measures brain activity. In the same way deep sleep helps the body restore its physical capacity, dream sleep “<a href="https://www.cell.com/current-biology/pdf/S0960-9822(17)31329-5.pdf">back-flushes</a>” our neural circuits. At the molecular level, the chemicals that underpin our thinking are bent out of shape by the day’s cognitive activity. Deep sleep is when those chemicals are returned to their unused shape. The brain is “<a href="https://www.science.org/doi/abs/10.1126/science.1241224">washed</a>” with cerebrospinal fluid, controlled by the <a href="https://theconversation.com/on-your-back-side-face-down-mice-show-how-we-sleep-may-trigger-or-protect-our-brain-from-diseases-like-als-181954">glymphatic system</a>. At the next level, dream sleep “tidies up” our recent memories and feelings. During <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC534695/">REM sleep</a>, our brains consolidate procedural memories (of how to do tasks) and emotions. <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC534695/">Non-REM sleep</a>, where we typically expect fewer dreams, is important for the consolidation of episodic memories (events from your life). As our night’s sleep progresses, we produce more cortisol - the <a href="https://psycnet.apa.org/record/2005-01907-021">stress hormone</a>. It is thought the amount of cortisol present can impact the type of memories we are consolidating and potentially the types of dreams we have. This means the dreams we have later in the night may be <a href="https://learnmem.cshlp.org/content/11/6/671.full.pdf">more fragmented or bizarre</a>. Both kinds of sleep help <a href="https://www.researchgate.net/profile/Jb-Eichenlaub/publication/313545620_Daily_Life_Experiences_in_Dreams_and_Sleep-Dependent_Memory_Consolidation/links/5c532b0ba6fdccd6b5d76270/Daily-Life-Experiences-in-Dreams-and-Sleep-Dependent-Memory-Consolidation.pdf?ref=nepopularna.org">consolidate</a> the useful brain activity of the day. The brain also discards less important information. <h2>Random thoughts, rearranged feelings</h2> This filing and discarding of the day’s activities is going on while we are sleeping. That’s why we often dream about things that happen <a href="https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0264574">during the day</a>. Sometimes when we’re rearranging the thoughts and feelings to go in the “<a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3921176/">bin</a>” during sleep, our level of consciousness allows us to experience awareness. Random thoughts and feelings end up all jumbled together in weird and wonderful ways. Our awareness of this process may explain the bizarre nature of some of our dreams. Our daytime experiences can also fuel nightmares or anxiety-filled dreams after a <a href="https://www.sleepfoundation.org/dreams/how-trauma-can-affect-dreams">traumatic event</a>. Some dreams appear to <a href="https://rai.onlinelibrary.wiley.com/doi/pdfdirect/10.1111/j.1467-9655.2010.01668.x">foretell the future or carry potent symbolism</a>. In many societies dreams are believed to be a window into an <a href="https://digitalcommons.ciis.edu/cgi/viewcontent.cgi?article=1050&context=ijts-transpersonalstudies">alternate reality</a> where we can envisage what is possible. <h2>What does it all mean?</h2> Our scientific understanding of the thermoregulatory, molecular and basic neural aspects of dreaming sleep is <a href="https://www.nature.com/articles/nrn2716">good</a>. But the psychological and spiritual aspects of dreaming remain largely hidden. Perhaps our brains are wired to try and make sense of things. Human societies have always interpreted the random – birds wheeling, tea leaves and the planets – and looked for <a href="https://brill.com/display/book/edcoll/9789047407966/B9789047407966-s003.xml">meaning</a>. Nearly every human society has regarded dreams as more than just random neural firing. And the history of science tells us some things once thought to be magic can later be understood and harnessed – for better or worse.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/210901/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/drew-dawson-13517">Drew Dawson</a>, Director, Appleton Institute, <a href="https://theconversation.com/institutions/cquniversity-australia-2140">CQUniversity Australia</a> and <a href="https://theconversation.com/profiles/madeline-sprajcer-1315489">Madeline Sprajcer</a>, Lecturer in Psychology, <a href="https://theconversation.com/institutions/cquniversity-australia-2140">CQUniversity Australia</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/the-science-of-dreams-and-nightmares-what-is-going-on-in-our-brains-while-were-sleeping-210901">original article</a>.

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5 ways to protect your voice while barracking for the Matildas – and how to treat a hoarse voice after

<a href="https://theconversation.com/profiles/amy-hume-1393423">Amy Hume</a>, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a> “It was definitely loud,” said Matildas player Caitlin Foord last week after the team played Denmark in Sydney, <a href="https://sport.optus.com.au/news/womens-world-cup-2023/os61164/matildas-beat-denmark-wwc-caitlin-foord-wish-loud-crowd-sydney">adding "</a>I loved it. We definitely hear it, we feel it and the louder the crowd I feel the better we are." Now fans are set to get even louder, whether watching at home or in a stadium, as the Australian team prepare to face England in their first-ever World Cup semi final. While the Matildas are warming up their limbs and muscles pre-match, spectators need to warm up our vocal folds. With a barracking job to do, we need to be match-fit. Here’s why. <h2>Why do we need to warm up at all?</h2> A sudden night of cheering can lead to vocal strain. The short-term risk is that you have a hoarse voice for a couple of days. Repeated vocal abuse can lead to <a href="https://www.hopkinsmedicine.org/health/conditions-and-diseases/voice-disorders">permanent damage</a> that may require therapy or surgery. But with some good habits and preparation, you’ll be able to get loud safely. Here are five ways to build vocal stamina for tonight. <h2>1. Get your body ready</h2> The amount of volume you can have in your voice all begins with your body. If you are feeling tight, especially around the neck and shoulders, the muscles around the vocal folds may <a href="https://britishvoiceassociation.org.uk/voicecare_muscle-tension-dysphonia.htm">overcompensate</a>, giving you a tired or strained feeling. Before the match, take a moment to stretch your neck and shoulders for a more open and relaxed throat, ready to roar. And just as the Matilda’s will aim to stay well hydrated, you should too to <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2925668/">protect your voice</a>. The vocal structures consist of soft tissues that vibrate better when wet. <h2>2. Yawn – even though you’re excited</h2> Yawning stretches your soft palate (the fleshy back portion of the roof of the mouth) and its flexibility is essential for safe screaming. A vocal technique called <a href="https://pubmed.ncbi.nlm.nih.gov/8353622/">yawn-sigh</a> can also help stretch and warm up the structures like the tongue and pharynx (the passage at the top back of the throat) that are important for voice. Try yawning “horizontally” – smiling widely as you yawn. Then try yawning in the usual “vertical” way. When yawning horizontally, you should feel a different stretch in the back of your mouth and throat that targets your soft palate. <figure><iframe src="https://www.youtube.com/embed/aFxKt1sexVc?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe><figcaption>‘Yawn a lot,’ says actor Morgan Freeman. ‘It relaxes your throat muscles, it relaxes your vocal chords.’</figcaption></figure> <h2>3. Breathe</h2> If the semi final is anything like the <a href="https://www.abc.net.au/news/2023-08-13/matildas-world-cup-win-over-france-game-stopped-nation/102723254">quarter final against France</a>, it may be hard to remember to breathe. But breath gives your voice <a href="https://voicefoundation.org/health-science/voice-disorders/anatomy-physiology-of-voice-production/breakdowns-result-voice-disorders/#:%7E:text=If%20the%20airflow%20source%20is,for%20long%20periods%20of%20time.">power</a>. If you roar and cheer without a decent in-breath, the muscles of your throat will tense and strain to try to make the sound louder. It’s not efficient and will tire you out quickly. So every time you go to cheer, allow a big breath in first. <h2>4. Work out your vocal folds</h2> Your voice is like a muscle – actually a <a href="https://www.ncbi.nlm.nih.gov/books/NBK535342/">complex arrangement</a> of cartilage, muscle, ligaments and soft layers. If you stretch it before a workout, it will not only make the exercise easier but also aid recovery time. Your vocal folds are small bands of muscle in the larynx, and you can think of them like elastic. If unused, they can lose stretch and have less vibration capacity to produce sound. Simple exercises like humming and lip trilling can help keep the elasticity of your vocal folds. Start with <a href="https://www.tandfonline.com/doi/abs/10.1179/136132802805576436?journalCode=yslh19">humming</a> at a comfortable pitch and glide up and down your range. <figure><iframe src="https://www.youtube.com/embed/Ddal_OAzkLQ?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe><figcaption>The vocal folds in action.</figcaption></figure> <h2>5. Put your whole self into it</h2> Your <a href="https://www.frontiersin.org/articles/10.3389/fnins.2016.00506/full">voice, body and emotions</a> are constantly taking cues from one another. If you allow your body to be expressive, your voice will follow. Let your fandom take over your whole body and come into your face too – gestures and facial expressions change the sound of your voice and can bring enormous energy to your roars. Fully commit and trust your body and voice. When we are completely connected to communication, huge breaths can fly in, sound travels up through the vocal folds and rings through the body, giving your voice enormous carrying power. If you try to make your voice low pitched when it wants to come out high, or you hold back from being loud when your voice wants to be heard, tension can come into your throat and lead to strain. <h2>How to treat your voice after the match</h2> You got excited. You overdid the shouting. Understandable! After a full match, you may feel some level of <a href="https://pubmed.ncbi.nlm.nih.gov/20840041/#:%7E:text=Vocal%20fatigue%20is%20defined%20by,component%20of%20other%20voice%20disorders.">vocal fatigue</a>. If your voice sounds rough, hoarse or scratchy with unpredictable pitch, you might have what speech pathologists and ear, nose and throat (ENT) specialists call <a href="https://www.ncbi.nlm.nih.gov/books/NBK565881/">dysphonia</a>. As the Matildas jump in an ice bath, it’s your time to give your voice some TLC. Stretching, yawning, deep breathing and gentle <a href="https://www.ncbi.nlm.nih.gov/books/NBK534632/">voice exercises</a> like humming and trills work for recovery as well as warming up. An exercise I use with actors after a show is gentle whimpering sounds (like a puppy) to soothe vocal folds. Although it’s not widely researched, actors love it. Again, <a href="https://www.nidcd.nih.gov/health/taking-care-your-voice">hydration</a> is important for vocal hygiene, so drink up or <a href="https://www.sciencedirect.com/science/article/abs/pii/S0892199716304805">try a humidifier</a>. Special techniques like <a href="https://pubmed.ncbi.nlm.nih.gov/30408272/">singing through a straw</a> into a half-glass of water can help. Avoid whispering, which can <a href="https://pubmed.ncbi.nlm.nih.gov/16503476/">produce more strain</a> than talking naturally. <a href="https://www.enthealth.org/be_ent_smart/how-to-prevent-hoarseness-dysphonia/">Avoid</a> smoking or smoky spaces, excessive throat clearing and alcohol or caffeine that can dry out the throat and thicken mucus. With all the love behind the Matildas, they’ve got a chance of reaching the World Cup final. Even more reason to look after your voice and maintain match fitness. Go Matildas!<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/211499/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/amy-hume-1393423">Amy Hume</a>, Lecturer In Theatre (Voice), Victorian College of the Arts, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/5-ways-to-protect-your-voice-while-barracking-for-the-matildas-and-how-to-treat-a-hoarse-voice-after-211499">original article</a>.

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