Auntie Luo recently attended several parties, she was wearing an evening dress and a fox fur shawl to the party. two days her left shoulder began to pain, and spread to the elbow of the neck, the left hand can not comb hair, can not lift, back rotation, abduction, such as accidentally touch the pain is unbearable, especially at night severe pain affect sleep. Analysis: Frozen shoulder is mainly related to chronic strain, and cold is one of the triggers. Frozen shoulder occurs in people around 50 years old, mainly due to age-related degenerative changes, caused by old age and weakness, shoulder strain or rheumatism, or reduced shoulder activity after trauma. In winter, due to the cold climate, some patients have an acute onset of the disease, which is often caused by “freezing”. Response: The longer the disease is delayed, the more painful it is and the less functional it is. 20% to 30% of people with frozen shoulder will also suffer from cervical spondylosis. Therefore, pay attention to keeping the shoulder warm to prevent wind, cold and dampness; insist on physical exercise, such as playing tai chi and doing exercises, can effectively prevent chronic shoulder strain. Strengthen the functional exercise of the shoulder, such as arm climbing wall exercise. However, it is best to do so under the guidance of a doctor, and not to do sudden and intense exercises or hold heavy objects to prevent sprains in the shoulder.