Caused by the female abdomen below the triangle of pain causes mainly considered to be local inflammatory infections caused by the special nature of women need to give birth, coupled with the possibility of several abortions if the late and bad habits, as well as differences in physical fitness between individuals, can lead to localized inflammation in the abdomen, resulting in pelvic inflammatory disease or vaginitis, cervicitis, adnexitis, etc., which the clinical manifestations of the several diseases more than the pain in the lower abdomen, lumbar acidity, Abnormal leukorrhea and other symptoms. There is another reason for lower abdominal pain, there may be cysts or stones, fibroids and so on. If the lower abdomen triangle recurrent pain, you need to consult a doctor in time, go to the gynecology department to do ultrasound and blood test, diagnose the cause of the disease and then symptomatic treatment, and should develop good personal hygiene habits, eat less spicy, stimulating food, to avoid sexual intercourse during menstruation and unwanted pregnancies that cause harm to the body, and regularly do gynecological examination.