The long bone spur in the knee is due to the strain of the knee joint, or the further aging of the bone with the increase of age, resulting in the wear and destruction of the cartilage, and promoting the self repair and hardening of the bone itself, resulting in hyperplasia, forming a natural aging phenomenon. Ordinary bone spurs will not cause symptoms, and special treatment is not required for bone spurs without symptoms. However, if the spur affects the range of motion of the joint, or there are signs of redness, swelling, heat, pain, and osteoarthritis, clinical intervention is needed. For example, in the treatment of degenerative osteoarthritis, the knee joint can be used to keep warm, improve the posture of the knee joint, avoid the weight of the knee joint, and reduce the body weight to reduce the load on the knee joint. When exercising at ordinary times, try to reduce the wear of the knee joint, such as climbing mountains, going up and down stairs, running and jumping. These sports are very serious to the wear of the knee joint, and will aggravate the formation of bone spurs and the symptoms of osteoarthritis. For obvious inflammatory symptoms, anti-inflammatory and analgesic drugs, such as Celecoxib capsules, Voltalin tablets, and aminosaccharides can also be used, which can promote the formation of articular cartilage.