In a randomized controlled trial of people with metabolically unhealthy obesity, approximately 10% weight loss improved insulin sensitivity and several cardiometabolic measures across ketogenic, Mediterranean, and very-low-fat plant-forward diets. However,…

An exercise program combining short-term supervision with long-term home-based exercise was associated with reduced atrial fibrillation burden and other meaningful benefits, according to results presented in a Hot Line session…

In a 12-week randomized, sham-controlled trial of 98 adults with migraine, eliminating IgG-positive foods altered gut microbial composition and produced a greater reduction in serum zonulin than a sham elimination…

For many adolescents and young adults, life revolves around new experiences, greater independence, and new relationships.

A systematic review of 1,000 screened records identified only three eligible studies examining administration timing for semaglutide, and none directly compared different days of the week or assessed tirzepatide timing.…

Catheter ablation for atrial fibrillation (AF) did not significantly improve AF-related quality of life compared with a sham procedure, despite reducing AF recurrence.

In a community-based trial in rural China, an intensive blood-pressure lowering intervention reduced the incidence of dementia compared with usual care, according to results from the China Rural Hypertension Control…

An editorial in Diabetology International argues that inappropriate GLP-1 use should be judged not only by regulatory compliance or off-label prescribing, but also by whether weight reduction is medically safe,…

In an exploratory study of 137 Australian adults, skin yellowness measured by reflectance spectroscopy was associated with combined fruit and vegetable intake, fruit intake alone, total carotenoid intake, body fat…

Remotely delivered exercise-based cardiac rehabilitation, when added to center-based programs, resulted in a similar number of completed sessions as center-based programs only, according to results presented in a Hot Line…