Fenpropidol can treat dysmenorrhea, if the pain in the lower abdomen during menstruation can be relieved with medication, but only to relieve the clinical symptoms, and can not achieve the purpose of a complete cure for dysmenorrhea. Therefore, it is recommended that women with dysmenorrhea go to the hospital as soon as possible to do the appropriate examination to understand the causes of dysmenorrhea, whether it is primary dysmenorrhea, or secondary dysmenorrhea. According to the results of the examination and then give the appropriate treatment, in order to achieve a complete cure for dysmenorrhea. If you take Fenpropidol for a long time to treat dysmenorrhea, the amount of white blood cells may decrease, so that the body’s resistance decreases. Therefore, it can only be used temporarily to treat dysmenorrhea and relieve symptoms, and should not be taken for a long time. In addition, if it is primary dysmenorrhea, you can take oral motherwort capsule or Dancang Gynecological Kang decoction, and give the appropriate treatment will be effective in relieving dysmenorrhea. For secondary dysmenorrhea, according to the cause of the disease to give targeted treatment, can relieve dysmenorrhea.