Girls with painful menstruation usually need to take painkillers, Chinese medicines as well as birth control pills, which can significantly relieve menstrual cramps. The efficacy of food or health supplements for menstrual cramps is uncertain and not recommended. When you have your period, you can eat hot food or sweets, which may relieve the psychological tension to a certain extent and speed up the blood circulation a bit, and possibly relieve the pain a little bit. Painkillers include fenbid, ibuprofen, diclofenac sodium, lexapro and so on, proprietary Chinese medicines are usually started a week before menstruation, commonly used are the dispersal of knot analgesic capsules, contraceptive pills should be used cyclically, the effect is very good, generally dysmenorrhea can be significantly relieved by taking the above mentioned medicines.