Loss of muscle mass, also called muscle wasting or atrophy, can happen gradually as part of getting older or more suddenly due to underlying medical conditions. Other factors can contribute, like ...

Gelastic cataplexy is a sudden loss of muscle tone without loss of consciousness triggered by laughter. It’s a characteristic sign of a rare genetic disease called Niemann Pick disease type C.

Do you know about age-related muscle loss? Dr. Saurabh Sethi, a gastroenterologist trained at Harvard, Stanford, and AIIMS, recently shared an Instagram post discussing the gradual muscle loss that ...

Sarcopenia is the gradual loss of muscle mass and strength that occurs with aging. It typically begins around the age of 30 and accelerates after the age of 60. The decrease in muscle mass can lead to ...

In the battle of the obesity bulge, glucagon-like peptide-1 receptor agonist medications — aka GLP-1s such as Wegovy and Zepbound — have changed the game for some people who've struggled to ...

Rapid weight loss can cause a greater loss of muscle mass than losing weight slowly. The popularity of newer weight-loss drugs that shed pounds quickly has raised concerns among researchers about how ...

Causes of Muscle Mass Loss Key Takeaways: Loss of muscle mass (muscle atrophy) can be a result of aging or lifestyle habits, like being inactive or eating a poor diet. Muscle loss can also point to ...