Prevention of osteophytes can be achieved through moderate activity, timely treatment of injuries, reduction of weight bearing and calcium supplementation. 1. Moderate activities: To reduce long-term, strenuous and excessive exercise and activities, and to reduce the stress and wear and tear of joint surfaces can effectively prevent osteophytes. Moderate physical exercise and functional activities can be carried out, which is conducive to the flow of joint fluid to the articular cartilage, which is helpful to reduce the degenerative lesions of articular cartilage and play a preventive role against osteophytes. 2. Timely treatment of injuries: when the joint parts of the soft tissue injury and bone injury, especially the occurrence of intra-articular fracture, need timely treatment, anatomical reset intra-articular fracture helps to restore the smoothness of the articular cartilage surface, to avoid the occurrence of injurious arthritis and the occurrence of joint parts of the osteophytes. 3. Reduce weight bearing: Reducing weight bearing on the joints can protect the joints and slow down the process of arthropathy. Overweight people need to pay attention to weight control, adjust the dietary structure, moderate exercise, so as to avoid high weight on the joint cartilage overload, resulting in osteomalacia. 4. Calcium supplementation: Under the guidance of doctors, moderate calcium supplementation in the diet, more milk, soy products, kelp and other calcium-rich foods, but also moderate supplementation of vitamin D, in order to slow down the process of aging and degenerative changes in bone tissue. Bone hyperplasia patients, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, and then give targeted treatment or treatment.