A shoulder is the most complex joint in the body. You can move over 16,000 places. Many of its diseases, including the most common, include a unique biomechanical mechanism of the shoulder. The most common shoulder problem with expert assistance is shock to the shoulder (Haig 1996). Impact on the shoulder is mainly an abuse of injury, which is all accompanied by the mechanical compression of the long head of the supraspinatus tendon under the shoulder arch, the shoulder sac and the bicep tendon of the brachial tendon (Prentice 2001).
Shock shock syndrome is a common cause of shoulder pain. It happens when shoulder bones are attacked by shoulder tendons and bursa. Movement of the head of the shoulder, especially repetitive activity, is a risk factor for the shock syndrome of the shoulder. Examples include painting, weight lifting, swimming, tennis and other elevated sports. Other risk factors include bone and joint abnormalities. When a tendon hurts for a long time, the tendon is actually torn in half and the rotator cuff tears. This leads to serious weaknesses and may make it difficult for people to lift his or her arms. Some people may burst their biceps, this is part of the ongoing influence process.
The shoulder bladder syndrome occurs when the rotator cuff cuff and the subscapular subcapillary tendon are pushed into the narrow space under the shoulder peak. This causes inflammation, causing swelling of tendons and burns. Lifting the arm from the side of the body makes this compression more serious. Due to repetitive movements causing mild damage or bursitis, effects may occur over time. The specific shape of the shoulder makes the particular person susceptible to problems between the shoulder and the bursa. With the development of age and arthritis, the shoulder may form osteophytes and further reduce this space. Impact from spur of the shoulder is common in elderly patients who participate in sports or work that requires an overhead posture. As the ligament of the shoulder bow becomes calcium, it may also cause osteophytes.
There are many factors that could make a person vulnerable to shock and rotator cuff problems. The most common is the shape and thickness of the shoulder (the bone that forms the upper part of the shoulder). If there is a spur on the front edge of the shoulder, raising the arm forward increases the possibility of hitting the cuff. Activities accompanying the raising of the arm in the forward direction may increase the risk of personal rotator cuff damage. Sometimes the shoulder muscles may become unbalanced due to injury or atrophy, there is a possibility that the shoulder may proceed with some activity by imbalance, which may have an effect once again.