A pulled muscle—medically known as a strain—occurs when muscle fibers are stretched too far and sometimes tear. While mild muscle strains can show improvement in as little as three days, severely ...

Anyone interested in building lean muscle will love this method.

People who exercise frequently need to ensure they're getting enough protein in their diet. These 10 foods can help—and are ...

No more wondering what to do in the gym.

There's a lot of chatter in the fitness world about what constitutes a great workout. Some folks swear a series of awkward exercises is the key to gains. Others claim a quick jump rope workout that ...

After 50, building and keeping muscle becomes more about working with your body than pushing against it. Hormones change, ...

Try arm exercises to build muscle after 50, a daily plan designed by Jarrod Nobbe, MA, CSCS, using bands and bodyweight.

Strength training should be a staple of any fitness routine. In addition to increasing muscle strength and mass, regular strength training helps maintain strong bones, improve balance and offers ...

Seated exercises after 60 can rebuild muscle fast. Get 4 joint-friendly moves from CSCS Jarrod Nobbe, plus sets and form tips ...