There are many people who suffer from shoulder pain, and when they go to the hospital and need help from the doctor, what they hear most often is “You have frozen shoulder, nothing good can be done, go home and practice climbing the wall! Go home and practice climbing the wall. But when you practice climbing the wall, you find that the pain is so intense that it is difficult to hold on. Do I have to climb the wall because I have frozen shoulder? First of all, it is important to clarify that there are many shoulder diseases that can manifest as shoulder pain. With the continuous research on shoulder diseases, the diagnosis of “frozen shoulder” has long been abandoned and replaced by more accurate and scientific diagnoses. The onset and progression of different diseases are different, so the effective treatment for patients with the same shoulder pain is often different. It is definitely not right to climb the wall just because of shoulder pain. You should first consult with a professional shoulder surgeon to obtain an accurate diagnosis. Some conditions can be relieved with non-surgical treatments, including rest, anti-inflammatory pain relief, and rehabilitation exercises; others require surgical treatment to preserve function. Most shoulder disorders can be treated conservatively for a period of time first. Although the specific treatment for each disorder is different, there are some common elements. Our rehabilitation programs for shoulder pain patients are all based on the Jackins protocol in the United States, which has been modified to fit the specific disease. We would like to introduce the Jackins protocol to shoulder pain patients. Of course, getting a proper diagnosis and treatment plan from a shoulder and elbow surgeon is of utmost importance. The Jackins program is effective for both conservative treatment and post-operative rehabilitation of a wide range of shoulder conditions. It consists of several phases: The first phase aims at pain control and symptom relief. The main approach is to rest the affected shoulder joint and refrain from movements that induce increased pain, while daily activities that do not cause pain can still be performed. If rest alone does not relieve the pain, oral non-steroidal anti-inflammatory pain medication is required for pain relief. NSAIDs carry a risk of gastrointestinal bleeding and should be used with caution in patients with gastric ulcers and duodenal ulcers. Local closure therapy may also be performed to relieve pain. The second stage is to improve the range of motion of the shoulder joint. This can be started only after the pain is relieved. The main way to improve the range of motion of the joint is through passive pulling of the shoulder joint in all directions. Wall climbing is also an exercise method at this time. The intensity of the exercises should be limited to those that do not cause significant pain. The exercises should be performed several times a day for 30 minutes each time. The third stage is to improve the strength and coordination of the muscles around the shoulder joint. It begins after the passive range of motion of the shoulder joint has been restored. Exercises need to be performed to target each muscle of the shoulder joint. The fourth stage is consolidation training and aerobic exercise. After the symptoms of shoulder pain have disappeared in continue consolidation exercises for a period of time to prevent recurrence. Patients with shoulder pain are in pain, and injections and medication often do not work. However, obtaining a correct diagnosis and using standardized treatment methods can often relieve the pain and provide early recovery.