Last update:
Weight management news
Muscles matter for diabetes risk, new study finds
A major new international study led by Curtin University has found diabetes risk is about more than body weight or obesity, revealing that muscle health also likely plays a major role in whether people develop the condition.
30 minutes ago
0
0
Study finds obesity 'fuels' leukemia, but a combo using popular weight-loss drugs may stop it
Obesity can act as fuel for leukemia, according to a study led by Indiana University School of Medicine scientists. To help patients facing aggressive blood cancers overcome this metabolic risk, researchers identified a potential ...
17 hours ago
0
4
Study shows promising outcomes for bariatric surgery in adolescents and young adults with severe obesity
A new study from researchers at LSU's Pennington Biomedical Research Center, FMOL Health | Our Lady of the Lake Regional Medical Center and Metamor Institute demonstrates that metabolic and bariatric surgery can be delivered ...
18 hours ago
0
2
Knowledge about genes isn't enough: How to inform people about genetic risk of obesity
Does informing people about their genetic risk of obesity help them change their habits and lose excess weight? A study published in the journal Obesity Reviews by scientists, including researchers from SWPS University, shows ...
23 hours ago
0
1
Night owls eat later, choose less nutritious food, carry more belly fat and show higher metabolic risk
For generations, early to bed and early to rise was seen as the blueprint for a healthy life, and any departure from it was often considered unhealthy. Scientists, however, have discovered that whether someone is an early ...
Forget GLP-1s—GLP-3s show promise in phase 3 weight loss and diabetes trial
Phase 3 clinical trial results (TRANSCEND-T2D-1) published in The Lancet report that retatrutide, an investigational once-weekly injection for diabetes management, can significantly improve blood sugar levels and lead to ...
Jul 11, 2026
0
649
Weight‑loss jabs may create a new kind of yo‑yo dieting
For many people living with obesity, newer weight-loss medicines such as Wegovy and Mounjaro have been transformative. These drugs are often grouped under the label GLP-1 medicines because they mimic hormones released after ...
Jul 10, 2026
0
6
New treatment helps achieve a healthier BMI in people with weight dysregulation after brain tumors
A new therapy helps achieve a healthier BMI in people whose weight has become dysregulated following treatment for a brain tumor, a clinical trial has found. The results of the trial have been published in the New England ...
Jul 9, 2026
0
3
Researchers uncover hormone link between gut and brain in anorexia nervosa
People with anorexia nervosa have unusually high levels of a hormone called LEAP2 in their blood when they are in the acute phase of the disorder, according to research presented at the Federation of European Neuroscience ...
Jul 9, 2026
0
4
GLP-1 use hits record high as Medicare opens access to weight-loss drugs
The share of U.S. adults taking GLP-1 medications to lose weight has reached a record 11%.
Jul 9, 2026
0
12
Societies combine to issue recommendations on use of incretin drugs in obesity therapy
Obesity and dietitian societies have joined forces to issue a new consensus statement on recommendations surrounding the use of obesity drugs for weight loss treatment. The statement, which is published in The Lancet Diabetes ...
Jul 9, 2026
0
5
Medicare prescriptions for Wegovy jumped after approval for heart disease
Medicare prescriptions for Wegovy increased sharply after the program started covering the anti-obesity medication to prevent heart problems, but just a fraction of beneficiaries likely eligible received the treatment, according ...
Jul 9, 2026
0
3
Most obesity drugs do not improve quality of life or heart health, analysis indicates
Despite substantial weight loss, most obesity drugs such as Wegovy and Mounjaro do not meaningfully improve quality of life, and few show cardiovascular benefits at one year, according to an analysis of the latest evidence ...
Jul 8, 2026
0
62
Race and ethnicity modify the association between US socioeconomic status and metabolic disease
Higher socioeconomic status is not associated with equal reductions in rates of type 2 diabetes and obesity across all racial and ethnic groups in the United States, according to a new study published July 8, 2026, in the ...
Jul 8, 2026
0
4
After weight loss, exercise improves cardiovascular health more than weight-loss medication
People with severe obesity who exercise regularly have healthier blood vessels and lower inflammation than those who rely on medication alone, a new study from the University of Copenhagen shows.
Jul 8, 2026
0
6
Obesity promotes lung cancer by suppressing immune response, study shows
A research team led by experts at Roswell Park Comprehensive Cancer Center has documented new evidence that excess abdominal fat increases the risk of developing non-small cell lung cancer. Published in the Journal of Thoracic ...
Jul 8, 2026
0
5
New research reveals rise in obesity rates in the US
Obesity rates among U.S. adults and children rose sharply in recent years, and by 2023, 40% of adults and 20% of youth met the criteria for obesity, according to new, independent research published in Circulation.
Jul 8, 2026
0
8
New study suggests rural-urban mortality gap comes down to stress, rural infrastructure
Back in the late 1990s, a distressing trend took hold in rural America. At that time, rural and urban mortality rates started to diverge, with rural populations experiencing 9% higher mortality among working-age adults. Unfortunately, ...
Jul 8, 2026
0
3
Medicare GLP-1 Bridge program may lead to bone problems
The new Medicare GLP-1 Bridge program offers broader, more affordable access to weight loss drugs to address the growing obesity crisis. But there's a catch when it comes to bone health.
Jul 7, 2026
0
8
Why losing weight isn't just about counting calories—and what to do about it
When it comes to losing weight, it turns out the simple math of counting calories doesn't always add up.
Jul 7, 2026
0
5
What are peptides? And why am I hearing so much about them?
Peptide may not yet be the 2026 Oxford Word of the Year, but it must surely be in the running. From your friendly neighborhood influencer to the gym bros, injectable peptides have been all over social media and are now making ...
Jul 7, 2026
0
6
GLP-1 'secret shopper' study finds gaps in online prescribing
Getting a GLP-1 prescription online can be quick and convenient, but new research suggests it may come with surprisingly little medical oversight. The findings are published in the journal JAMA.
Jul 7, 2026
0
3
How skimping on sleep leads to weight gain
People who shortened their sleep by around 80 minutes a night for six weeks gained weight—1 pound on average—and were more sedentary, researchers at Columbia University Vagelos College of Physicians and Surgeons found.
Jul 6, 2026
0
9
Modest sleep loss linked to weight gain in adults with high cardiometabolic risk
A pooled analysis of two randomized trials found that decreasing sleep by just 1.5 hours each night was associated with increases in body weight, waist circumference and sedentary time in adults with elevated cardiometabolic ...
Jul 6, 2026
0
6
Resetting psoriasis memory may help body stop repeat flare-ups
Stress, bad weather, strep throat, alcohol or cuts—there are a number of triggers that can set off psoriasis. At the same time, a great deal is happening in research on this skin disease, and new ways of controlling the immune ...
Jul 6, 2026
0
2
