1, cold and wet cold climate constantly invade the body, so that muscle tissue and small blood vessels contract and produce more metabolites, which can cause muscle tissue spasm, and then induce the appearance of frozen shoulder. In daily life, you should pay attention to prevent cold and keep warm, especially to avoid cold shoulder, which is important to prevent frozen shoulder. 2, strengthen the functional exercise to prevent frozen shoulder should pay attention to the movement of the joint, especially the functional exercise of the shoulder joint. People can often play taijiquan, taiji sword, gateball, and can also perform tensioners, dumbbells and two-handed swinging exercises, but the amount of exercise should be appropriate to avoid causing damage to the shoulder joint and surrounding soft tissues. 3.Correct bad posture For people who often work with their shoulders in abduction, they should pay attention to adjust their posture and change to avoid chronic strain and accumulative injury. Computer keyboard and mouse height, should be slightly lower than the height of the elbow when sitting, so as to reduce the operation of the computer on the neck, shoulders and waist and back muscles, tendon sheaths and other tissue damage. 4. Pay attention to the prevention of related diseases that can easily cause secondary frozen shoulder, such as diabetes, cervical spondylosis, shoulder and upper limb injuries. People with these diseases should closely observe whether they produce symptoms such as shoulder pain and reduced range of motion of the shoulder joint, and should perform active and passive exercises of the shoulder to maintain the mobility of the shoulder joint. 5.Treat shoulder trauma in a timely manner Acute trauma to the shoulder and shoulder fractures should be treated in a timely manner to reduce the occurrence of soft tissue inflammation in the shoulder and thus prevent frozen shoulder.