After you hit 50, sarcopenia — the natural loss of lean muscle — starts to speed up. Why does this happen? Your levels of "muscle-supporting hormones" — including estrogen and testosterone — decrease, ...

Ever skip the gym for a few days… and suddenly realize it's been three weeks? Whether it was work, travel, injury, or life just getting in the way, that creeping thought hits: Did I just lose all my ...

The postpartum period is a time of profound transformation for a woman’s body, and one of the most noticeable changes is the loss of muscle mass. During pregnancy, women undergo significant hormonal ...