Why do I always want to go to the toilet the next day after menstruation? Feel under the weather.

There are many factors that cause dysmenorrhea, such as: (1) cervical stenosis, mainly due to the obstruction of menstrual outflow, causing dysmenorrhea. (2) Uterine dysplasia, poor uterine development is easy to be combined with abnormal blood supply, resulting in uterine ischemia and hypoxia and causing dysmenorrhea.

3) The position of the uterus is abnormal, if the position of the uterus of a woman is extremely backward or forward, it can affect the smooth flow of menstrual blood and cause pain. (4) Psychiatric and neurological factors, some women are overly sensitive to pain. (5) Genetic factors, the daughter's dysmenorrhea has a certain relationship with the mother's dysmenorrhea.

6) Endocrine factors, abdominal pain during menstruation is related to increased progesterone in the luteal phase. (7) Gynecological diseases, such as endometriosis, pelvic inflammatory disease, adenomyosis, uterine fibroids, etc.

It is thought that increased levels of prostaglandins in the endometrium and blood are the main causes of dysmenorrhea. Because a large number of prostaglandins have an excitatory effect on the uterus, it can cause strong contraction of uterine muscles, uterine ischemia and hypoxia and produce more severe pain, so there are dysmenorrhea. Similarly, a large amount of prostaglandins can also cause muscle contractions in the gastrointestinal tract, so women with dysmenorrhea can also have gastrointestinal symptoms such as nausea, vomiting, abdominal pain, and diarrhea.

Hello, normal phenomenon, the feeling of stomach swelling is normal, avoid cold, avoid spicy, avoid tea, avoid coffee, pay attention to warm work.

Normal. When menstruation comes, the things in the body need to be discharged.