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 hormone abnormalities or underlying health ...

To build muscle mass, you need around 0.5–0.9 grams of protein per pound of body weight per day. Here's why and other factors ...

Here’s what to know about body composition numbers and what these metrics mean for your health and performance.

A study by researchers at the Federal University of São Carlos (UFSCar) in Brazil, in partnership with University College London (UCL) in the United Kingdom, concluded that the combination of ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact customerservice@slackinc.com. Some patient populations may be at higher risk for lean ...

Pumping iron isn’t the only way to pump the brakes on age-related muscle loss. While weight training has long been lauded as the key to building and maintaining muscle mass, experts say there are ...

Share on Pinterest A new study found that a 4-week alternate-day fasting protocol showed significant reductions in body fat, but also muscle mass. Lumina/Stocksy Researchers report that alternate-day ...