How do rotator cuff injuries typically occur?

Rotator cuff injuries typically occur as you age and with general use. Engaging in sports or other activities where you’re prone to falling often may also exacerbate these injuries. This is especially the case if you fall and land on your shoulder or attempt to catch yourself from falling. Poor posture can also cause rotator cuff injuries by putting extra strain on the muscles and tendons that make up the rotator cuff. This extra strain can cause those muscles and tendons to become overworked, stressed, and eventually lead to injury.