You don’t have to hobble around for days after every workout to build strength. The idea that muscle soreness equals muscle growth is one of the biggest myths in fitness, and it’s keeping people from ...

Delayed onset muscle soreness, or DOMS, is the stiffness and pain that arrives roughly 12 to 24 hours after exercise, peaks between 24 and 72 hours, and fades by day five to seven. It comes from ...

This story is from Manual, GQ’s flagship newsletter offering useful advice on style, health, and more, four days a week. Sign up here to get it in your inbox. Feeling sore after the gym is strangely ...