If we overuse the shoulder joint, there will be problems. Such as bursitis of the shoulder joint. Look at the shoulder joint capsule. There are several bones around it. Excessive tendon movement around the shoulder joint capsule will lead to inflammation of the shoulder joint capsule. Inflammation and pain will limit the movement of the shoulder joint, the surrounding muscles will be tense, and the shoulders will become more and more stiff.
Product recommendation is only for people, and it is recommended to use formal ones. I saw a cervical vertebra therapeutic apparatus in JD.COM. This product should be of great help to you, and it is a regular medical device. I hope I can help you and more people!