Leg cramps that hurt all the time can be treated as follows: 1. Patients should go to the orthopedic department of the nearest hospital with the help of family members or health care professionals. For the symptoms mentioned above, it is not recommended that patients treat themselves at home to avoid causing further damage. 2. After patients arrive at the hospital, the doctor will give them some symptomatic treatment to solve the pain. For example, the patient will be asked to stay strictly in bed and to take some oral anti-inflammatory, anti-swelling, pain-relieving and muscle spasm-relieving drugs for treatment. Nimesulide with ethylprednisolone hydrochloride is commonly used in clinical practice. If there are some very serious painful points in the painful area, local painful point closure can be considered. In addition, for the lower extremities can also do some acupuncture, massage, cupping, Chinese medicine fumigation, hot compresses and other physical therapy, in which the effect of electroacupuncture, hot compresses, cupping is relatively better. 3, after the initial serious symptoms are lifted, the cause of the disease needs to do related treatment. For this kind of symptoms, it is more common that the pain is caused by excessive fatigue, cold, lumbar disc herniation or electrolyte disorder. Therefore, the treatment should be done for the above mentioned causes.