Frozen shoulder, also known as frozen shoulder, is characterized by pain in the shoulder and a gradual increase in shoulder joint function. Frozen shoulder is more common in people around 50 years of age, with a higher incidence in women than men. In addition to taking medications under the guidance of a physician, patients with frozen shoulder need to maintain or improve the range of motion and function of the shoulder joint by performing appropriate exercises during the onset cycle. The following exercises are home exercises designed by physical therapists to address the dysfunctional characteristics of patients with frozen shoulder, which can help improve joint flexibility, muscle strength and enhance activities of daily living: 1. Hold the ends of a long wooden stick with both hands, keeping the elbow joint of the affected hand straight, and push the affected hand with the healthy hand to lift it outward. 2.Hold the long wooden stick with both hands and straighten the elbow joints and raise it upwards, then bend the elbow joints and pull the stick from behind the head to the shoulder. 3.Hold the stick with both hands as shown, the affected hand is located below, the good hand is above pulling the stick upward. 4. Facing the wall hand upward. 5. Stand sideways and climb upward with the hand. The above exercises are especially designed to improve shoulder joint flexibility, not only for patients with frozen shoulder, but also for people who work long hours at a desk can play a good role in health care. All exercises need to be performed within the range of pain-free or with mild pain. If abnormal pain or sudden aggravation of symptoms occurs during exercise, you need to seek medical attention in time.