Causes of abdominal pain before period

It is common to have abdominal pain during menstruation. Many people do not pay much attention to their physical health, especially for female friends. What is more important is the phenomenon of dysmenorrhea. So let us understand the reasons for abdominal pain during menstruation.

(1) Cervical stenosis mainly causes obstruction of menstrual outflow, leading to dysmenorrhea.

(2) Uterine hypoplasia Poor uterine development is prone to abnormal blood supply, causing uterine ischemia and hypoxia, leading to dysmenorrhea.

(3) Abnormal uterine position: If a woman's uterus is extremely retroflexed or anteflexed, it may affect the smooth flow of menstrual blood and cause dysmenorrhea.

(4) Psychological and neurological factors: Some women are overly sensitive to pain.

(5) Genetic factors: Dysmenorrhea in daughters is related to dysmenorrhea in mothers.

(6) Endocrine factors: Menstrual abdominal pain is related to increased progesterone in the luteal phase.

(7) The level of prostaglandins (PG) in the endometrium and menstrual blood increases. Prostaglandin E2 (PGE2) acts on uterine muscle fibers to cause them to contract and cause dysmenorrhea. The prostaglandin content in the endometrial tissue of menstrual patients is significantly increased compared with that of women with normal uterine function.

(8) Excessive contraction of the uterus. Although the uterine contraction pressure of patients with dysmenorrhea is basically the same as that of normal women (normal pressure is about 4.9Kpa), the uterine contraction lasts longer and is often difficult to relax completely, so dysmenorrhea occurs due to excessive uterine contraction.

The above article gives you a detailed introduction to the causes of abdominal pain before menstruation. I believe you already have a preliminary understanding of it. Therefore, in daily life, if such a situation occurs, you still have to find a way to relieve it.