Medications

Weekly semaglutide bests placebo for greater weight loss

(HealthDay)—Once-weekly subcutaneous semaglutide results in significantly greater weight loss than placebo when used as adjunctive therapy over 68 weeks in adults with overweight or obesity, according to a study published ...

Overweight & Obesity

The on-again, off-again weight-loss diet

(HealthDay)—Being on a weight-loss diet day in and day out for months on end can be challenging and even discouraging.