What is commonly referred to as rheumatoid arthritis is a similar class, not an internal or external one. The following is the treatment of rheumatoid arthritis: First, the patient is educated to use the joints properly, avoid cold, and avoid excessive movement of the joints. Second, drug treatment, drug treatment includes several parts: 1, improve the symptoms, reduce joint pain and swelling, commonly used drugs are non-steroidal anti-inflammatory drugs, such as diclofenac, meloxicam, ibuprofen and so on. For those with severe joint symptoms and fever, small doses of glucocorticoids, such as Bonisone and methylprednisolone, can be given. 2, to improve bone destruction and improve the condition of drugs, commonly used are methotrexate, leflunomide, salazosulfapyridine, hydroxychloroquine, etc. 3, there is also a class of biological agents, mainly for tumor necrosis factor-α and interleukin-6 and other cytokines monoclonal Antibodies. In addition to drug treatment, at the end stage, if there is deformity and destruction of the joints, joint replacement may be required with the help of surgery.