Lifting weights damages muscle tissue—but that’s OK, because muscle damage as a result of resistance training contributes to hypertrophy (increase in muscle size) if the training is done properly. When muscle tissue is damaged, you may feel soreness within the next couple of days. While there are many theories as to why delayed onset muscle soreness (DOMS) occurs, most research suggests that it's a result of pain receptors being sensitized by the inflammatory response to muscle tissue damage. Luckily, there are ways to quickly recover from DOMS and get right back into getting strong. Use these strategies immediately after your workout to speed up healing so you build muscle faster.
Fix achy muscles faster with these healing hacks.