"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." THE REST BREAKS in between your sets during your workouts might be a bit of an afterthought. You finish ...

It's leg day and you just crushed a set of squats, and now it’s time to catch your breath between sets. But how long should you actually rest? Take too little time, and your muscles might not fully ...

For a lot of people, a rest period means endlessly doom scrolling on their phones, but it really shouldn't. In fact, research suggests that what you do during your rest periods could be almost as ...

Add Yahoo as a preferred source to see more of our stories on Google. Between sets, “your muscles and nervous system need time to recover,” says Ariel Belgrave, CPT, a fitness and nutrition coach.