Fox-news/health/medical-research

• Simple daily habit may help ease depression more than medication, researchers say - A review of recent studies suggests exercise may treat depression as effectively as therapy or antidepressants, offering an accessible mental health treatment option.
• Researchers locked flu patients in a hotel with healthy adults — no one got sick - Groundbreaking flu transmission study reveals zero infections despite close contact between healthy volunteers and flu-positive students for two weeks.
• What are GLP-3s? Meet the new generation of weight-loss drugs with three key ingredients - Clinical trials show retatrutide, Eli Lilly's new triple-agonist drug, delivered 24.2% weight loss in 48 weeks and the improvement of other conditions in longer studies.
• More Americans may be classified as obese under new definition, study suggests - New obesity criteria that add waist and body fat measures to BMI could classify nearly 70% of U.S. adults as obese, according to a new study.
• Your sleep and activity patterns may reveal hidden brain health risk, study suggests - A new study finds that sleep timing is linked to dementia risk, as people with weak circadian rhythms face a 2.5 times higher risk of developing cognitive decline.
• Deadly 'superbug' is spreading across US as drug resistance grows, researchers warn - Researchers discover possible weakness in deadly hospital superbug C. auris that could lead to new treatments for the drug-resistant fungal infection.
• Cancer drug combo shows promise for patients resistant to standard treatments - Researchers discovered a promising leukemia drug breakthrough that could help patients overcome treatment resistance, offering hope for difficult AML cases.
• Diabetes patients experience lower death rate with common medication - New research finds statins benefit adults with type 2 diabetes across all heart-risk levels, reducing deaths and serious cardiovascular events.
• Alzheimer’s disease could be reversed by restoring brain balance, study suggests - A new method of reversing Alzheimer's shows promise in an animal study, as researchers at University Hospitals restore brain energy molecule NAD+.
• Exercise affects the heart in a hidden, powerful way by rewiring nerves, study finds - New research reveals exercise may reprogram heart-controlling nerves, giving hope for potentially better treatments for conditions such as irregular rhythms and chest pain.