Bone spurs in the knee can be treated with medication and surgery. Exercise treatment can also be used to ease the progress of the disease. 1. Drug control: Pain relieving drugs, such as ibuprofen and celecoxib, can be applied under doctor’s guidance. At the same time with oral administration of glucosamine hydrochloride capsules to promote the growth of articular cartilage, or injection of sodium vitrate into the joint cavity to reduce joint pain. 2. Surgery: If the patient’s condition becomes more serious and joint deformation occurs. If the patient’s condition is getting worse and the joint is deformed, which seriously affects walking, surgery can be carried out, such as arthroscopic minimally invasive surgery, which can clean up the bone spurs, or take the way of joint replacement. 3. Exercise therapy: patients can choose low-intensity aerobic exercise, such as brisk walking, jogging and so on. It can improve and maintain the function of the joints. Maintaining the mobility of the joints can slow down the progress of the disease. Patients with bone spurs in the knee joint should go to the orthopedic department of regular hospitals in time and take targeted treatment under the guidance of professional doctors.