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Overweight & Obesity news
Overweight & Obesity
Understanding the cellular mechanisms of obesity-induced inflammation and metabolic dysfunction
A South Korean team has spearheaded a research endeavor that successfully uncovered the mechanisms governing inflammation and metabolic dysfunction in tissues associated with obesity. Their findings were published in Nature ...
22 hours ago
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Neuroscience
Study finds being overweight is associated with alterations in brain pulsations
A recent study from the University of Oulu, Finland, reveals that high body mass index (BMI) is associated with changes in physiological brain pulsations. These pulsations play a crucial role in maintaining brain fluid circulation ...
16 hours ago
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New rules mean 3.6 million Americans could get Wegovy via Medicare, costing billions
A budget-busting 3.6 million Medicare recipients could now be eligible for coverage of the weight-loss drug Wegovy, a new KFF analysis says.
Apr 24, 2024
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Excessive pregnancy weight gain and substantial postpartum weight retention common in military health care beneficiaries
Compared to their civilian counterparts, excessive pregnancy weight gain is more frequent among military health care beneficiaries, in particular active duty personnel, and is associated with costly maternal/neonatal complications. ...
Apr 23, 2024
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Researchers find obese people and tall, centrally obese people are more likely to get colorectal cancer
A large international team of medical researchers has found that people with two types of body shape are more likely to develop colorectal cancer than people with other body types. In their study, published in the journal ...
Ozempic 'oops' babies spark debate about weight-loss drug use as fertility drug
A surprising thing is happening to some women on weight-loss drugs who've struggled with fertility issues: They're getting pregnant. That's leading to questions about the safety of medications from Novo Nordisk A/S and Eli ...
Apr 22, 2024
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Abdominal obesity might predict risk of fecal incontinence
Fecal incontinence (FI), or involuntary loss of bowel control, significantly impacts quality of life and mental health for millions of adults in the U.S. Obesity is thought to affect bowel function, but the relationship between ...
Apr 22, 2024
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'Miracle' weight-loss drugs could have reduced health disparities: Instead they got worse
The American Heart Association calls them "game changers."
Apr 22, 2024
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Sugar cravings could be caused by loneliness, study finds
If you've spent a lonely night at home eating chocolates and/or ice cream, you shouldn't feel guilty. That's because loneliness can cause an intense desire for sugary foods, a new study found.
Apr 20, 2024
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Deeper dive into the gut microbiome shows changes linked to body weight
Cedars-Sinai investigators have identified significant variations in the microbes of the small bowel (small intestine) are strongly associated with various body weights, from a normal body mass index, or BMI, to having obesity.
Apr 19, 2024
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Study finds calories may be more important than meal timing when it comes to weight loss
A randomized controlled trial comprised of adults with obesity and prediabetes found that both time-restricted eating and a usual eating pattern resulted in weight loss when calories were held constant in both groups. It ...
Apr 19, 2024
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Obesity-induced cognitive decline: Role of brain oxidation and tocotrienols
Obesity has become a pressing worldwide health issue, with rates steadily rising over recent decades. Beyond its well-documented associations with physical health issues, such as cardiovascular disease and diabetes, obesity ...
Apr 18, 2024
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International sample of adolescents shows many experience weight-related bullying online, especially social media users
From a survey of about 12,000 adolescents from Australia, Canada, Chile, Mexico, the US, and the UK, about 17% of respondents reported experiencing weight-related bullying online, especially users of Twitter and Twitch, according ...
Apr 17, 2024
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Bariatric surgery-induced upregulation of apoA-IV is beneficial for insulin secretion and energy expenditure: Study
Bariatric surgery has emerged as an effective means of reducing weight in morbidly obese individuals, while also significantly improving diabetes. Currently, laparoscopic sleeve gastrectomy (LSG) and Roux-en-Y gastric bypass ...
Apr 17, 2024
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Weight-loss drug Zepbound eases sleep apnea in company trials
Zepbound, one of the wildly popular weight-loss drugs that millions of Americans now take, eased sleep apnea in obese adults in two company trials, drug maker Eli Lilly announced Wednesday.
Apr 17, 2024
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Arkansas led the nation in measuring obesity in kids: Did it help?
Sixth-grade boys were lining up to be measured in the Mann Arts and Science Magnet Middle School library. As they took off their shoes and emptied their pockets, they joked about being the tallest.
Apr 17, 2024
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Researchers demonstrate the positive effect of melatonin in the prevention of obesity
Two international studies led by the University of Granada (UGR) have confirmed that melatonin helps prevent obesity. In addition, its effects are positive against visceral obesity, a particularly worrying fat that accumulates ...
Apr 16, 2024
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What happens when people stop taking a drug like Ozempic or Mounjaro?
Hundreds of thousands of people worldwide are taking drugs like Ozempic to lose weight. But what do we actually know about them? The Conversation's experts explore their rise, impact and potential consequences.
Apr 16, 2024
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Pressure to lose weight in adolescence linked to how people value themselves almost two decades later
People who as teenagers felt pressure to lose weight from family or from the media, females, people who are not heterosexual, and people experiencing socioeconomic disadvantage, are most at risk of 'internalized' weight stigma, ...
Apr 15, 2024
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Using screens before bedtime and going to bed late associated with increased risk of childhood obesity: Study
Going to bed later than 10.00 p.m. and using screens (tablets, mobiles, computers, television, etc.) for more than thirty minutes before bedtime is associated with an increased risk of obesity and reduced adherence to the ...
Apr 15, 2024
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