Because you don't want to get in the way of gains.

We asked a sports MD and a physical therapist. Reviewed by Traci Copeland Fact checked by Anna Harris Muscle soreness after exercise indicates micro-injury, which is critical for muscle growth and ...

TikTok user shares her hospitalization experience after her first spin cycle session.

Mild muscle soreness after a workout is normal and often relieved by gentle movement, but sharp pain could signal an injury and means it’s time to rest. Light activity like walking, yoga, or switching ...

If you’ve ever struggled to sit down the day after squats, you know exactly what delayed onset muscle soreness (DOMS) feels like. It’s one of those things that pretty much everyone who works out deals ...

Being a little aggressive on a leg day is easy to do without realizing it until the following day. Your legs, butt and lower back may continue to feel it for the second day after pushing it too hard.

Strength training is important for everyone. We all need this type of movement to build and maintain muscle and to stay healthy and mobile as we age. Stephanie Mansour, a personal trainer, weight-loss ...

A new wave of research is showing what the old gym myths about stretching got wrong—and what you really need to do to reap its benefits. Some fitness experts recommend stretching before a workout, ...