For patients with hip joint pain, the first thing to do is to find out what is causing the hip joint pain, and it is best to have an MRI examination of the hip joint to see if there is fluid in the hip joint. If there is obvious fluid accumulation, it is considered to be caused by synovitis of the hip joint, so you should limit the weight-bearing activities of the hip joint and apply heat to the hip joint. At the same time, non-steroidal anti-inflammatory drugs should be applied to combat synovitis in the hip joint, so as to relieve the patient’s hip joint pain. In the case of necrosis of the femoral head inside the hip joint, it is more difficult to limit the weight bearing of the hip joint, and it is better to use crutches when moving down. In the early stage, you can apply blood-stasis activating drugs, vasodilating drugs and, if necessary, hyperbaric oxygen therapy to promote blood flow to the femoral head, thus promoting the recovery of early femoral head necrosis and reducing the symptoms of hip joint pain. If it is caused by bone degeneration and hyperplasia of the hip joint, it is caused by excessive stress and friction of the hip joint, so it is necessary to limit the activities of the hip joint and avoid getting cold, and non-steroidal anti-inflammatory drugs and cartilage nutrition drugs can be applied to relieve the symptoms.