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Prior studies have suggested that binge eating disorder may not last long, but a more rigorous look at the illness finds that just isn’t so. “The big takeaway is that binge-eating disorder does improve with time, but for many people it lasts years,” said study first author Kristin Javaras, assistant psychologist in the Division of Women’s Mental Health at McLean Hospital in Boston. “As a clinician, oftentimes the clients I work with report many, many years of binge-eating disorder, which felt very discordant with studies that suggested that it was a transient disorder,” she said in a hospital news release. “It’s very important to understand how long binge-eating disorder lasts and how likely people are to relapse so that we can better provide better care.” In binge eating disorder, which typically arises around a person’s mid-20s, people feel their eating is out of their control. Anywhere from 1 to 3 percent of American adults are thought to have the disorder. According to Javaras’ team, prior studies looking at binge eating disorder were either retrospective (meaning they often relied on people’s memory of their disorder). If they were prospective (following patients through time) they were often very small (less than 50 people) or didn’t include people tackling severe obesity. In the new study, Javaras’ team tracked outcomes for 137 adults diagnosed with binge-eating disorder for five…  read on >  read on >

A small urban garden can contribute to your health, especially if the garden contains rich soil, a new study shows. A one-month indoor gardening period increased the bacterial diversity of participants’ skin and appeared to improve their response to inflammation, researchers found. Growing, harvesting and consuming food produced in an urban garden every day could help city dwellers fend off disease, researchers suggested. “The findings are significant, as urbanization has led to a considerable increase in immune-mediated diseases, such as allergies, asthma and autoimmune diseases, generating high healthcare costs. We live too ‘cleanly’ in cities,” said lead study author Mika Saarenpaa, a doctoral researcher with the University of Helsinki in Finland. “We know that urbanization leads to reduction of microbial exposure, changes in the human microbiota and an increase in the risk of immune-mediated diseases,” Saarenpaa added in a university news release. “This is the first time we can demonstrate that meaningful and natural human activity can increase the diversity of the microbiota of healthy adults and, at the same time, contribute to the regulation of the immune system.” For this study, participants gardened using regular flower boxes, using plants bought off a store shelf. The crops included peas, beans, mustards and salads. A group of 15 people gardened using naturally derived and microbially rich soil, while another control group of 13 gardened with microbially…  read on >  read on >

Weighted blankets are trendy items, largely based on the idea that the pressure of a heavy blanket will help a person more easily slip into slumber. But they do little to help troubled children sleep better, a new study has found. There was no difference in sleep between weighted and normal blankets among a group of 30 children ages 6 to 15 adopted from foster care in Texas, according to a report published recently in the Journal of Clinical Sleep Medicine. “We were somewhat surprised to find no differences in either objective or subjective sleep variables based on blanket type,” said researcher Candice Alfano, a University of Houston psychology professor and sleep expert. For the study, the group of children were asked to use weighted blankets – between 5 and 10 pounds – for two weeks, and their normal blanket for another two weeks. During the entire month, their sleep was monitored continuously using both sleep diaries and actigraphs — a wristwatch-like device that tracks sleep patterns. The weighted blankets did not help kids go to sleep easier or sleep better, results show. Weighted blankets also did not seem to improve the sleep of children who’d been abused or neglected, researchers said. Children in foster care can have persistent sleep problems, including trouble falling asleep, waking in the night and nightmares, researchers said. “We have…  read on >  read on >

“Ugh, I’m so busy these days I can barely think straight. It’s so crazy.” No doubt some friend or coworker (maybe even yourself) has moaned about how stressed and overworked they are. Sometimes its fully justified, but in many cases folks see it as “stress bragging,” or “busy bragging,” signaling how important and needed the person is. In those cases, stress bragging could do you more harm than good, new research shows. “This is a behavior we’ve all seen, and we all might be guilty of at some point,” said study author Jessica Rodell, a professor of management at the University of Georgia Athens’ Terry College of Business.  “When I was wondering about why people do this, I thought maybe we are talking about our stress because we want to prove we’re good enough,” she said in a university news release. “We found out that often backfires.” Instead of instilling respect and sympathy in co-workers, stress braggers often are looked upon as unlikable and less competent, the study found. The data was based on a survey of 360 adults who were told to imagine that a colleague had just returned from a business conference. These imaginary colleagues uttered a variety of statements. The stress-bragging worker said “Just one more thing on my full plate. And I was already stressed to the max … you have…  read on >  read on >

Does advising your teen sometimes feel like talking to the proverbial brick wall? Don’t fret: New research shows that even when your preteen or teen gives your advice a flat “no way,” your counsel is probably having an impact. It may simply be tucked away by your child, ready for use another day. “The kids are at an age where they’re maturing and wanting to make their own decisions,” explained study lead author and University of Illinois Urbana-Champaign researcher Kelly Tu. “Their immediate response may be resistance or reluctance, but the advice about how to reframe the problem, consider other explanations or think about what they are learning from the experience is sticking with them,” Tu said in a university news release. “They may need time to process and evaluate it. Maybe they didn’t find it useful in that specific situation they were discussing. But perhaps they came across new experiences in middle school and now they have some strategies to pull from their toolbox because mom gave them different ways to think about academic challenges.” Tu is associate professor of human development and family studies at the university. Her team published the study in the May-June issue of the Journal of Applied Developmental Psychology. The study focused on 100 mother-child pairs where the child was in the fifth grade. Tu said her team focused…  read on >  read on >

If you’re one of the millions of Americans walking around with a new knee or hip, your odds for an infection in that joint rise if you ever have to undergo cancer chemotherapy, researchers report. “Given the number of people of receiving total joint replacements each year, as well as the cost both physically, emotionally and financially for those who develop an infection and may need subsequent treatment, we need to understand what factors may increase the risk for postoperative infections,” said study author Dr. Janet Conway. She’s an orthopedic surgeon at the Rubin Institute for Advanced Orthopedics, and is also head of Bone and Joint Infection at Sinai Hospital in Baltimore. Her team tracked outcomes for over 17,000  patients who had undergone total knee replacement, total hip replacement or total shoulder replacement. They looked at people who’d also undergone chemotherapy within a year of their joint replacement surgery. Undergoing chemo appeared tied to a higher odds for an infection in the joint that had been replaced, the team found, compared to folks with new joints who had not undergone chemo. “We became curious about the potential effects of postoperative chemotherapy and the risk of joint infection as we saw cases in our own joint replacement patients,” Conway explained in a Sinai Hospital news release.  “To our knowledge, this is the first study to comprehensively…  read on >  read on >

Memorial Day means firing up that backyard grill for the season, hopefully under warm, sunny skies. You can be sure to enjoy the day without hazards by taking a few simple precautions, said Dr. Mike Ren, an associate professor of family and community medicine at Baylor College of Medicine in Houston. Watch out for rising heat and humidity If Memorial day is a scorcher, hydration is key, Ren said. “A good rule of thumb is to drink water regularly throughout the day, aiming for 12 or more cups; when in the heat, drink one cup (eight ounces) of water roughly every 20 minutes,” he advised. And stay away from substances that can rob your body of water. “Alcohol is a diuretic, meaning it increases urine production and can lead to fluid loss,” Ren noted in a Baylor news release. “On the other hand, sugary drinks can cause spikes and crashes in blood sugar levels,” he added. “Prioritizing water consumption is crucial for maintaining proper hydration levels. If you want to add a little flavor, low or zero-sugar electrolyte powders and supplements can be a good alternative.” Shield your skin from the sun Folks may have forgotten the sun’s dangers as winter and spring ebb away. Dr. John Wolf, professor of dermatology at Baylor, recommends slapping on a sunscreen with an SPF of 30, and using…  read on >  read on >

Ozempic provides a wide variety of health benefits for people with kidney disease and type 2 diabetes, a major clinical trial has found. The drug significantly reduces the risk of severe kidney events, heart problems and death from any cause in patients who have both conditions, researchers found. “These benefits signify a profound clinical impact saving kidneys, hearts and lives for patients with type 2 diabetes and chronic kidney disease,” said researcher Vlado Perkovic, provost of the University of New South Wales in Sydney, Australia. “Additionally, the reassuring safety findings further support the strong potential value of [Ozempic] in this population.” Chronic kidney disease affects more than 800 million people worldwide, and is particularly common among people with type 2 diabetes, researchers said in background notes. Ozempic was originally developed as a treatment for diabetes, as it helps control the release of insulin and keeps blood sugar levels lower. Its potential benefits for weight loss were later tested and approved. However, its potential to help people with kidney disease had not been fully examined, researchers said. For the study, investigators recruited more than 3,500 patients who had both kidney disease and type 2 diabetes. Patients were randomly chosen to receive weekly Ozempic (semaglutide) or a placebo. Patients taking Ozempic had a 24% lower risk of kidney problems, heart disease and death related to either the…  read on >  read on >

One of the toughest decisions seniors face is when to give up their keys and stop driving. Even slight changes to the ability to remember, think and reason can lead a senior to decide to stop driving, a new study finds. Impaired cognitive function foreshadows the decision of many seniors to give up driving, even more so than age or physical changes related to Alzheimer’s disease, researchers found. And routine brain testing — in particular, screening meant to detect the earliest and most subtle decline — could help older adults make safe driving decisions while still preserving their independence, the study concluded. “Many older drivers are aware of changes occurring as they age, including subjective cognitive decline,” said researcher Ganesh Babulal, an associate professor of neurology at Washington University School of Medicine in St. Louis. “Doctors should discuss such changes with their older patients,” Babulal added in a university news release. “If risk is identified early, there is more time to support the remaining capacity and skills, extending the time they can drive safely, and to plan for a transition to alternative transportation options to maintain their independence when the time comes to stop driving.” For the study, researchers tracked 283 people with an average age of 72 who drove at least once a week and had no cognitive impairments at the start. The participants…  read on >  read on >

For decades, the responsibility for birth control has fallen largely on women, but new research suggests a birth control pill for men might one day become a reality. How does it work? It targets a protein required for fertility, scientists report. The protein, called serine/threonine kinase 33 (STK33), is enriched in the testicles and is specifically required to create functional sperm, they explained. A drug that inhibits STK33, called compound CDD-2807, blocked the ability of male lab mice to fertilize female mice, researchers reported May 23 in the journal Science. “We were pleased to see that the mice did not show signs of toxicity from CDD-2807 treatment, that the compound did not accumulate in the brain and that the treatment did not alter testis size,” said researcher Courtney Sutton, a postdoctoral fellow in pathology at Baylor College of Medicine in Houston. “Importantly, the contraceptive effect was reversible,” Sutton added in a Baylor news release. “After a period without compound CDD-2807, the mice recovered sperm motility and numbers and were fertile again.” Previous research had shown that naturally occurring mutations in STK33 leads to infertility in both mice and men by causing abnormal sperm with poor movement. These mutations cause no other health problems. “STK33 is therefore considered a viable target with minimal safety concerns for contraception in men,” said researcher Dr. Martin Matzuk, director of…  read on >  read on >