Unknown pain in left elbow joint, what should I do?

Tennis elbow, medically known as lateral epicondylitis of humerus, is a common chronic traumatic elbow myofascitis. Because tennis players often suffer from this disease, it is also called tennis elbow. Don't think tennis elbow, only tennis players get sick. Anyone who needs to exercise their wrists repeatedly in sports or labor, such as tennis, table tennis and badminton players, porters, loaders, locksmiths, and even women who don't do chores properly, may have this disease. Most people occasionally engage in the activities of moving and lifting heavy objects, and this disease may also occur. 1. Rest and change the activity mode. Proper rest is especially important for the acute phase (severe redness, swelling and pain), but it is more important to change the activity pattern. Finding out the cause of injury and making corresponding changes can slow down the illness. Studies have shown that tennis players suffering from tennis elbow can reduce their symptoms by 90% as long as they reduce their training intensity and exercise scientifically. 2. Physical therapy, rest, ice compress, fixation, elevation and electrotherapy can control inflammation and make tendons heal in a good environment. 3. Drug anti-inflammatory drugs can help relieve pain and inflammation. Some people want to relieve pain quickly, so they choose local steroid injection, but it is actually very harmful to the tissue and is not recommended. 4. Acupuncture and Tuina Acupuncture and Tuina stimulates the muscles of the elbow through acupuncture points, which is an effective method to treat tennis elbow today. The disadvantage is that the treatment cycle is longer, and the advantage is that it has no side effects on the body.