Although necrosis of the femoral head can cause pain in the hip bone, pain in the hip bone is not necessarily due to necrosis of the femoral head, but may also be due to other reasons that cause pain in the hip bone, and it is recommended that the patient go to the orthopedic department in time for consultation. There are many causes of hip bone pain, including ligament injury around the hip joint, hip muscle strain, hip arthritis, lumbar spine disease and osteoporosis, etc., which may lead to pain in the hip bone. It is recommended that the patient go to the hospital for consultation. Through physical examination, X-ray, CT and MRI (Magnetic Resonance Imaging) and other imaging tests, the cause of the patient’s condition can be clarified, and then an individualized treatment plan can be selected according to the patient’s specific situation.