When a patient’s shoulder pops when he raises his arm, it is usually due to biceps longus tendon tendonitis, which is caused by long-term chronic strain and strain on the patient’s shoulder. If this condition occurs, it should be treated conservatively by instructing the patient to reduce the amount of activity and to keep the shoulder area warm and avoid strain. Acupuncture and moxibustion can also be given, or a small needle knife can be applied to pry and loosen. If the patient has severe shoulder pain, the shoulder joint can be closed and Chinese herbal fumigation can also be used to relieve the pain. If the patient has a rotator cuff injury, the patient will also experience a popping sound when lifting the shoulder, along with pain and other symptoms. If a patient suffers from rotator cuff injury, he or she will also experience pain when lifting the shoulder.