Hamstring tightness occurs when the muscles on the back of the thighs become shortened due to injury, sitting for long periods, muscle overuse, or a history of inactivity. The hamstrings consist of ...

Wall sits strengthen your quadriceps, knee caps, and quadricep tendons. Doing hamstring curls boosts knee strength and lowers stress and injury risk. Clam shells target your gluteus medius and minimus ...

Your hamstrings might not be the most visible muscles, but they’re among the most important for overall fitness and injury prevention. These powerful muscles at the back of your thighs play a critical ...