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    Is Peeing ‘Just in Case’ Bad for Your Bladder Health?

    Q: A urologist recently told me I shouldn’t go to the bathroom “just in case.” Is that true?As children, many of us were encouraged to pee before we left the house or whenever a bathroom was nearby. There was a good reason: using the bathroom “just in case” can help prevent accidents among children prone to “holding it.”Urologists call this practice “convenience” or “proactive” voiding, and people of all ages do it, often before heading out the door or going to sleep.An occasional “just in case” bathroom break won’t do much harm, said Dr. Ariana Smith, a professor of urology at the University of Pennsylvania Perelman School of Medicine. But doing it several times a day, she said, can increase the likelihood of bladder issues by disrupting the natural feedback loop between your bladder and your brain.How does peeing ‘just in case’ affect bladder health?To understand why proactive voiding can be harmful, it helps to know how the bladder works. As your kidneys filter blood to remove waste, they produce urine, which is carried to your bladder. Women can typically hold up to 500 milliliters of urine, or around two cups, in their bladders; men can store 700 milliliters, or nearly three cups.We generally feel the urge to use the bathroom well before we hit that limit, when our bladder contains between 150 and 250 milliliters of liquid. As the bladder fills up, it sends nerve signals to the brain, letting us know it’s time to go.The experts we spoke with said that when you pee “just in case,” your bladder starts alerting your brain too early, before having the standard amount of urine. This disruption can reduce “the volume your bladder can hold over time,” said Siobhan Sutcliffe, an epidemiologist and professor of surgery at Washington University.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    The Treadmill Desk Might Really Be Worth It

    Research shows they can indeed deliver fitness benefits while you work — but only if you use them wisely.Experts have long known that extended inactivity can be bad for your body, increasing your risk for heart disease, Type 2 diabetes and other illnesses. As the saying goes, “sitting is the new smoking.” At the same time, decades of studies have shown that walking — even just 4,000 steps a day — is good for the mind and body.Treadmill desks — a setup involving a standing desk with a treadmill beneath it — seem like an ingenious antidote to sedentary office life, and a way to get in a few more healthy steps. But are they worth the investment?As treadmill desks have become more mainstream, researchers have begun to ask how effective they are. A growing body of studies, though often limited, suggests they do help keep people moving, adding perhaps an average of two extra miles of walking per day.What’s more, one small 2023 study suggested regular use of treadmill desks increased peoples’ energy, improved their moods and, in some cases, even made them more productive at their jobs.“Having the ability to add in little bits of activity over the course of a day can add up,” said Akinkunle Oye-Somefun, a doctoral candidate at York University in Toronto and the lead author of a recent meta-analysis of treadmill-desk research. However, he noted, “walking on a treadmill desk is an add on, not something meant to replace your regular exercise routine.”The key to getting the most health benefits out of a treadmill desk, and avoiding boredom or frustration, is to go in with the right expectations and strategy.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    Multitasking Is a Bad Habit. Here’s How to Stop (Kind of).

    We can’t really do more than one thing at a time, experts say. But these tactics can help.Multitasking is just the way many of us live. How often do you text while stuck in traffic, lose track of a podcast while doing chores, or flutter between the news and your inbox?“We get stuck in this multitasking trap even without realizing that we’re doing it,” said Nicole Byers, a neuropsychologist in Calgary, Alberta, who specializes in treating people with burnout.There are a few reasons for our collective habit, she added. Most of us avoid boredom if we can, Dr. Byers explained, and multitasking is a reliable way to ward it off.There’s also a lot of pressure to do it. “How many times have we seen a job posting that says, ‘Must be an excellent multitasker’?” she asked. “Our modern world — where so many of us spend most of the day on screens — really forces our brain to multitask.”The fact remains that we’re not great at doing it, and it’s not great for us. But there are ways we can be smarter in our approach.Your brain on multitaskingFirst, “multitask” itself is typically a misnomer. According to experts, it’s not possible to do two things at once — unless we can do one without much thinking (like taking a walk while catching up with a friend).We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More