Frozen shoulder

Periarthritis is a chronic aseptic inflammation of the soft tissues such as muscles, tendons, bursa and joint capsules around the shoulder joint. Inflammation causes adhesions inside and outside the joint, which affects the movement of the shoulder joint. Its lesions are characterized by extensive pain, that is, extensive pain, limited function, and tenderness. The full name of Frozen Shoulder is Periarthritis of the Shoulder. This disease occurs in people around 50 years old. After the illness, the shoulder joint cannot move, as if frozen or frozen, so it is called frozen shoulder; shoulder coagulation.