Pelvic pain on both sides may be caused by inflammation, such as pelvic inflammatory disease, endometritis, cervicitis, and psychological factors, etc., and the cause should be identified in a timely manner. The common cause of pelvic pain is pelvic inflammatory disease, such as infection of the uterus, fallopian tubes or ovaries, which is mostly caused by sexual behavior, and in serious cases, it may be infected with syphilis and HIV grade. Pelvic inflammatory disease is often accompanied by pain, abnormal vaginal bleeding, abnormal leukorrhea, and short, red urine. In addition, pelvic pain may also be caused by some adverse psychological factors, such as long-term high pressure, tension, depression, anxiety, fear and so on may cause involuntary contraction of pelvic muscles, and pain. This situation requires active psychological counseling. In addition to the above diseases, uterine fibroids, adenomyosis, ovarian cysts, etc. can also cause pelvic pain on both sides, which should be examined by a doctor in time, and appropriate treatments should be taken according to the cause of the disease under the doctor’s guidance.