Menstrual pain with vomiting and diarrhea is related to factors such as high prostaglandin secretion, gastrointestinal disorders and gynecological diseases. During menstruation, women synthesize prostaglandins on the endometrium. Prostaglandins not only cause contraction of the uterus, but also cause symptoms of menstrual pain. At the same time, the release of prostaglandins will also cause stimulation of the surrounding intestinal system, the intestinal system will be stimulated to peristaltic speed, some women will therefore appear vomiting and diarrhea; some women suffer from gastrointestinal disorders, will be triggered by plant nerve disorders and disease attacks. During menstruation, many women suffer from stress, depression and other emotions, these emotions can lead to plant nerve disorders, thus triggering the onset of gastrointestinal arthritis, which can lead to vomiting and diarrhea; dysmenorrhea and vomiting and diarrhea are also related to gynecological diseases, such as pelvic inflammatory disease, endometritis, uterine dysplasia, etc. These factors not only lead to dysmenorrhea symptoms, but also cause nausea, vomiting and diarrhea.