In a world flooded with fitness fads and "quick-fix" workout plans, solid evidence can often get drowned out. Yet the science ...

“Muscle inflammation brings blood supply, and with that blood supply comes growth factors and nutrients that your body needs to build the muscle back up,” says Dr. Singh.

Instead, though, you may be dealing with inflamed muscles, which is technically something different than sore ones. They tend to happen post-workout or after repetitive use, and are an important ...

Put simply, muscles get sore because exercise causes damage to the tissue, which leads to an inflammatory response, explains Ellen Thompson, head personal trainer at Blink Fitness.. Whether it's ...

Post-workout soreness reflects damage and repair occurring in muscles. Here's what to know about why your muscles feel sore—and if it's good for your fitness.

When you’re sore, your muscles can’t produce as much force. That weakness may last longer than the soreness, for days or even, in severe cases, weeks. If you’re sore all the time, ...

This helps to "open up" sore muscles and relaxes them. Improved circulation delivers more oxygen and nutrients to your muscles and simultaneously removes lactic acid, which is essential for muscle ...

Working out sore muscles can be helpful because it encourages blood flow, which can help speed up your recovery, but it can also come with risks — the largest being injury.

If you do get sore, resist pushing through it during the next workout. Doing so prevents your muscles from recovering and increases your risk of injury. Also, progress is made when your muscles ...

Similarly, a 2012 scientific review concluded that athletes who iced sore muscles after strenuous exercise — or, for the masochistically minded, immersed themselves in ice baths — regained ...