Chronic pain is a prevalent disease in elderly patients, which can be controlled by drugs and physiotherapy in general. However, pain caused by muscle spasm in the hip is generally ineffective with medication and physical therapy, and the pain is unbearable for patients, seriously affecting their quality of life, and some patients have even undergone surgery for this reason. The pain caused by hip muscle spasm is due to muscle spasm that causes nerve root compression, resulting in severe pain symptoms, which is mostly manifested in hip pain and accompanied by pain and numbness in the lower back and lower limbs, and the pain is aggravated when moving or turning over. The treatment of this disease has not been particularly effective in the past. Local closure is effective, but it is limited by the need for a certain amount of hormones, and a large number of analgesic drugs are applied to control pain, and the course of the disease is long, and patients can gradually relieve it only after 2 or 3 months. After a lot of clinical observation and research, we conclude that radiofrequency temperature control treatment for pain caused by muscle spasm in the buttocks has the best effect. Radiofrequency temperature control treatment completely eliminates the internal inflammatory pain-causing substances and relieves the muscle spasm phenomenon through temperature control treatment of the spastic muscles and fascia. After 2 times of treatment, the patient’s pain can be significantly relieved, and after a period of rest, the patient can basically be cured.