Tighten arm jiggle after 45 with 6 chair-based strength moves that build triceps, shoulders, biceps, and upper back safely.

Strong arms support every movement you rely on throughout the day, and a simple chair turns into one of the most effective tools for tightening the areas that often loosen after 55. Your body responds ...

Sagging skin is a natural part of aging. After 30, you begin to lose lean muscle at a rate of 3% to 8% every decade, which can lead to a loss of firmness—particularly in the legs and arms. The ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images/gzorgz Far from being an easy alternative, chair workouts can improve your ...