Femoral head necrosis, fully known as ischemic necrosis of the femoral head, is caused by trauma to the hip joint, alcoholism, long-term use of hormonal drugs and other reasons that destroy the blood supply to the femoral head. The principle of early treatment is to improve the blood circulation of the femoral head, and the following oral medications are commonly used: 1, use Chinese herbal formulas for tonifying the liver and kidney, activating blood circulation and resolving blood stasis, such as Duluxu Yaisheng Tang, Gaoqi Ermiao San, and Yang Yang Yang Huiwu Tang, etc.; 2, Chinese patent medicines for activating blood circulation and resolving blood stasis, such as Fuxiang Danshang Tablets and Sanqi Nourishing Blood Capsules; 3, Chinese patent medicines for tonifying the liver and kidney, such as Xianling Bone Depot Capsules, Jinkui Kidney Qi Pills and Liu Wei Dihuang Pills, etc.; 4, short term treatment for painful cases, such as the following For those with obvious pain, short-term anti-inflammatory and pain-relieving drugs such as celecoxib capsules, ibuprofen, diclofenac sodium, etc. can be applied in appropriate amounts; 5. Those with combined osteoporosis can take calcium and vitamin D supplements, and apply anti-osteoporosis drugs such as fluoride, estrogen, and bisphosphonates. In the early stage of femoral head ischemic necrosis, we should pay attention to rest, quit smoking, quit drinking, get more sunlight, use crutches or walkers to reduce the pressure on the femoral head, and cooperate with hyperbaric oxygen and shock wave treatment in addition to drug treatment.