Tennis elbow is the scientific name for epicondylitis of the humerus, which was initially named after the prevalence of tennis players. In recent years, the incidence of this disease among women in the family has increased significantly. The reason for this is that modern people are negligent in exercising, tendons and bones are weak, and occasionally overstretching causes local injury, plus more activities of the elbow joint, which is prone to chronic inflammation and development. Self-evaluation of tennis elbow 1. Pain in the upper part of the elbow joint, sometimes radiating upward or downward, localized soreness and swelling, and then reluctance to move. 2. The pain is aggravated when the hand is forced to grip things, carry the kettle, pour water, wring towels and other activities, and local pain can occur when a housewife is frying and cutting vegetables. 3. The pain increases when it is cloudy or raining. Self-treatment 1.Knead the forearm: Use the thumb and the remaining four fingers to knead the forearm with relative force for 3 minutes. 2.Press and knead Quchi and Hand Sanli: Place the thumb of one hand successively on the Quchi and Hand Sanli points on the affected elbow, and press and knead from light to heavy for 30 seconds each. 3.Press the tendon nodes: Press the local tendon nodes with the thumb for about 1 minute. 4.Shoulder pushing elbow: push and rub the outer elbow joint, to the degree of local heat, also can be used as a medium of massage milk or safflower oil. Caution 1, pay attention to rest, avoid activities that cause pain. 2.Towel hot compress on the outside of the elbow for 1 week, 2-3 times a day, 10-15 minutes a time.