1, insist on hanging the horizontal bar every morning and evening. Keep time or count by hanging in a fixed position until you reach your limit. Do it twice in the morning and twice in the evening, and try to increase 3-5 pieces each time the next day. At the beginning of training, it may feel more like the grip strength leads to the limit. Stick to it and get used to it, and the effect of shoulder exercise will be gradually felt.

2. If there is no horizontal bar nearby, or the horizontal bar of outdoor fitness equipment is too high for you, you can find a horizontal bar on the door at home, use the aisle at home or the door with a proper height, and install it according to the instructions. It is very convenient to install and use.

3. If you sit at your desk or work all the year round, you should be alert to shoulder pain caused by cervical spine problems. Hanging the horizontal bar is useful, but if it is caused by cervical problems, it is more effective for cervical vertebrae. At first, a friend of mine thought that scapulohumeral periarthritis was treated with drugs until the skin was rotten, but it got better after hanging up the horizontal bar. Then an experienced old director of the massage department of the hospital asked him to do neck traction, and the pain disappeared after three days. Since then, I have been insisting on hanging the horizontal bar, so I don't have to pull it anymore. No recurrence in more than three years.