When thigh cramps produce pain, generally can be relieved by rest, medication, physical therapy and so on. 1. Localized braking and rest: when pain is caused by thigh cramps, localized braking and rest can be used to prevent local damage and aggravation of symptoms. 2. Medication: If the symptoms are difficult to be relieved, non-steroidal anti-inflammatory and analgesic drugs, such as ibuprofen and celecoxib, etc., can be taken under the guidance of the doctor to promote the dissipation of local inflammation and thus relieve pain. 3. Physical therapy: Heat therapy and infrared therapy can be performed under the guidance of the therapist to promote local blood circulation and to reduce inflammation and pain. If the pain symptoms of thigh cramps are not relieved for a long time, or even aggravated, you need to go to the hospital in time, do not blindly use drugs.