High doses of hormones, excessive alcohol consumption, smoking and trauma can cause ischemic necrosis of the femoral head, and further development of the condition can lead to limb deformity. If the treatment is not timely, it can lead to lifelong disability, which can bring great pain and heavy burden to patients and their families. Conservative treatment: Western medicine treatment relieves patients’ pain and treats the symptoms but not the root cause. Chinese medicine treatment is slow to work and cannot effectively stop the development of the disease. Surgical treatment: take open window decompression, artificial joint replacement. Disadvantages: traumatic, high cost and poor long-term efficacy. Interventional treatment: The pathogenesis of femoral head necrosis is the occlusion of the blood vessels supplying the femoral head. Therefore, interventional lysis does not require any incision, and through catheter technology, high concentration of vasodilator and thrombolytic drugs are rapidly injected into the blood supplying arteries of the femoral head to promote local vasodilation, increase local blood flow, effectively improve the local blood circulation of the lesion, rapidly relieve the pain caused by ischemia, and promote the reversal of femoral head necrosis. Early treatment with Chinese and Western medicine can achieve clinical cure. Chinese medicine warms the Yang, tonifies the kidneys and clears the ligaments, and identifies the evidence. At the same time, massage, moxibustion and gua sha are used to jointly promote vascular repair and recanalization.