Several science-backed approaches can help build lean muscle, including resistance training, sleeping enough, and eating a nutrient-rich diet high in protein.

Mike: Most doctors will never discourage an older adult from walking unless they have a heart condition or severe arthritis. Brad: That's right. This reminds me of a case where I knew two people ...

Rebuild strength after 45 with six standing moves—no equipment. Improve balance, power, and muscle in minutes a day.

Ice and anti-inflammatory medications like ibuprofen can help reduce pain and swelling, but the best way to heal is usually a ...