A new discovery may explain why so many people abandon cholesterol-lowering statins because of muscle pain and weakness.

If you're aiming to build muscles, your diet should have high-protein foods. They supply essential amino acids that are ...

A man showed up to the hospital with vomiting, weakness, failing kidneys and sky-high calcium. The culprit was a muscle-enhancing oil he injected into his chest and arms years ago. When you purchase ...

As we enter midlife, subtle biological changes begin to reshape the body. The good news? Losing strength is not inevitable if ...