Waking up with shoulder pain? Learn why your shoulder may hurt at night, common causes like rotator cuff injuries and frozen shoulder, sleeping positions that may help, and how physical therapy can provide relief.

Does your back hurt when you sit for long periods of time? Learn why sitting can trigger lower back pain, why perfect posture may not be the answer, and what you can do to stay comfortable and keep moving.

Knee pain while squatting doesn’t necessarily mean you need to stop. Learn what your pain location, training load, and squat depth can tell you—and when it may be time to see a physical therapist.