There are many reasons for the occurrence of tendon pain, mainly due to the following reasons: First, seen in trauma, especially trauma caused by soft tissue injury, accompanied by bone damage, will cause obvious swelling, pain, limited movement of the tendon area. Second, see in the strain, especially engaged in heavy labor, it is easy to lead to the tendon parts of excessive force, extrusion, resulting in the tendon parts of the soreness and pain. Especially after being cold and exertion, the pain symptoms are particularly obvious. Third, seen in rheumatic immune diseases, such as rheumatoid arthritis, gouty arthritis. After the attack of the disease will lead to the tendon and bone parts, there are obvious pain symptoms. Fourth, in the middle-aged and elderly people’s bone degeneration, degeneration of bone will stimulate the surrounding soft tissues, thus causing pain in the tendons and bones.