Muscle tends to come back faster the second time because when you’ve built it once, your muscle fibers retain extra myonuclei ...

For bodybuilders and fitness enthusiasts, changing body composition often reflects hard work and discipline—but knowing body composition is useful for anyone, and for more than just bragging rights.

This article was reviewed by Felix Gussone, MD. Key Takeaways: Body composition offers a clearer picture of health than ...

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In this op-ed, the author argues the Army’s outdated body composition policies are quietly eroding the readiness, health and performance of the force. (Pfc. Lilliana Fraser/Army) The Army’s outdated ...

Smart scales track changes in your muscle mass, body fat percentage and other health metrics — but how do smart scales work, and how accurate are they? When you purchase through links on our site, we ...

Both the new weight loss drugs and bariatric (weight loss) surgery improve body composition in patients with obesity by ...