Osteoarthritis is a disease caused by degenerative changes in the joints. Symptoms mainly include swelling, pain, effusion, and limited mobility in the joints. In severe cases, it can even lead to joint deformities and impair joint mobility. Treatment for arthritis can be divided into non-surgical and surgical methods. The choice of treatment should be based on a comprehensive consideration of symptoms, the extent of the condition's progression, and imaging studies. Initially, conservative treatment methods can be employed. Patients with arthritis should rest and avoid vigorous activities. Anti-inflammatory pain relievers, cartilage nutrition drugs, and heat therapy can be used to alleviate symptoms. If conservative treatments are ineffective and there are deformities and mobility issues, joint replacement surgery may also be considered.