Inner thigh cramps can be quickly relieved by the following methods: First, the inner thigh muscle massage, massage to relax the muscle tension, stiffness, spasm, with physical therapy, such as medium frequency, low frequency, ultrasound treatment, hot water bath therapy water temperature control at 39-40 ℃, 20-30 minutes each time, once a day, can quickly relieve muscle spasm and pain symptoms. Second, stretching exercises, the patient maintains a sitting position, both lower limbs try their best to split the legs horizontally, upper body forward flexion, hands touch the ipsilateral toes, keep still for 1-2 minutes, repeat three times as a group, three groups in a row. Third, left and right side kicking exercises, the patient’s hands on the object, the support leg in, back-kicking leg in front, foot and swing direction is perpendicular, force left and right side kicking, complete 20-40 times a day.