Elbow bone is fine and painful may be related to elbow arthritis, tennis elbow and other diseases, so you can rest, physical therapy or combined drug treatment. 1. Elbow arthritis: In the early stage of elbow arthritis, the bone structure is normal in X-ray examination of elbow joint, but due to the degeneration of cartilage damage in early osteoarthritis, it is difficult to find out in X-ray, and most of the cases only have symptoms. Early elbow osteoarthritis can be relieved by rest, elbow heat or magnetic therapy, etc., and significant pain can be relieved by oral non-steroidal anti-inflammatory drugs such as celecoxib. 2. Tennis elbow: Tennis elbow is mainly aseptic inflammation of the ligament stop, so there is no sign of bone abnormality in the elbow joint examination. The treatment of tennis elbow is based on rest combined with non-steroidal anti-inflammatory drugs such as acetaminophen, bisacodyl, etc. In severe cases, local injection of glucocorticosteroid drugs can be used for closed treatment. If it is difficult to relieve, it is recommended to consult a doctor in time and follow the doctor’s instructions, do not blindly use drugs.