Women should pay attention to the causes of dysmenorrhea

Women should be familiar with dysmenorrhea, which has occurred in most women. There are many factors that cause dysmenorrhea in women in our lives. Let's take a look at the main causes of dysmenorrhea .

Abnormal uterine contraction is one of the causes of pain. Patients with dysmenorrhea often have abnormal uterine contraction, which often leads to ischemia of uterine smooth muscle. Uterine muscle ischemia can cause spasmodic contraction of uterine muscle, thus causing pain and dysmenorrhea.

Gynecological diseases such as endometriosis, pelvic inflammatory disease, adenomyosis, uterine fibroids, etc. The placement of an intrauterine device (commonly known as an IUD) in the uterus can also easily cause dysmenorrhea.

The content of prostaglandins (PG) in the endometrium and menstrual blood increases. Prostaglandin E2 (PGE2) acts on the uterine muscle fibers to contract and cause dysmenorrhea. The content of prostaglandins in the endometrial tissue of menstrual patients is significantly higher than that of normal women.

Excessive uterine contraction is also one of the causes of dysmenorrhea. Although the uterine contraction pressure of dysmenorrhea patients 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 caused by excessive uterine contraction occurs.

These are the introductions to the causes of dysmenorrhea. After reading the above article, women should have a better understanding of dysmenorrhea. It is good for us to know more about the causes of dysmenorrhea. I hope the introduction of the above knowledge can be helpful to women.