Dysmenorrhea is categorized into primary and secondary. Primary dysmenorrhea can be relieved by dietary control, improvement of lifestyle habits, and drug intervention; secondary dysmenorrhea requires treatment of the primary disease. 1. Primary dysmenorrhea: (1) Dietary control: During menstruation, it is recommended to avoid eating too cold food, such as ice cream, cold drinks, etc., avoid drinking alcohol, and at the same time, you can drink the right temperature hot water to relieve cramps and pain. (2) Improvement of living habits: During the onset of menstruation, it is recommended to maintain a relaxed mood and avoid emotional stress; avoid stimulation by factors such as exertion and strenuous exercise; and avoid smoking, which can relieve pain. (3) Drug intervention: including deoxypregnene ethinyl estradiol and other contraceptives; ibuprofen, celecoxib and other non-steroidal anti-inflammatory analgesics. 2. Secondary dysmenorrhea: (1) endometriosis: in addition to the above pain medications, mifepristone and other progesterone receptor antagonists, treprostinil and other gonadotropin-releasing hormone agonists can be used; severe cases need to be treated with surgery. (2) Pelvic infection: acute pelvic infection can be treated with anti-infective drugs such as cefuroxime and ofloxacin, and in case of serious complications such as tubo-ovarian cysts, surgical treatment is required. The above drugs should be used under the guidance of clinicians, and unauthorized use of drugs is prohibited. If dysmenorrhea is obvious, accompanied by dizziness, coldness and other manifestations, it is recommended to go to the hospital immediately, under the guidance of professional doctors to clarify the cause of the disease, targeted treatment.