Yo-yo dieting has often been linked to a cycle of weight loss and regain, but new research suggests there may actually be ...

The cycle begins innocently enough, a wedding approaches, a beach vacation looms, or a reunion invitation arrives in the mail. Suddenly, the pressure to lose weight becomes overwhelming, leading ...

A familiar story plays out in a lot of diets. The scale drops, routines tighten up, and then months later the weight creeps back. A new long-term study suggests that this “yo-yo” pattern can still ...