What causes vaginal bleeding after menstruation?

Many female friends find it difficult to talk about menstruation, and many girls do not know how to solve these problems. We all know that menstruation is the second developmental characteristic of females. When menstruation occurs, it means that the female sexual organs are beginning to mature. Menstruation has a certain periodicity and regularity. A small number of people will experience bleeding after menstruation, so what exactly causes this?

After the mature follicle ruptures and ovulates, the estrogen level drops sharply and significantly, which cannot maintain the growth of the endometrium, causing local rupture and shedding of the endometrial surface, resulting in breakthrough bleeding. With the formation of the corpus luteum of the ovary, sufficient amounts of estrogen and progesterone are secreted to quickly repair the ruptured endometrial surface and stop the bleeding. Or it is possible that during ovulation, the mature follicles secrete more estrogen, causing endometrial congestion and leakage of red blood cells. It is also possible that when the egg is captured in the fallopian tube fimbria, the blood-containing follicular fluid is sent to the uterine cavity through retrograde peristalsis of the fallopian tube and then flows out of the cervix through the vagina.

1. "Ovulation bleeding" is only a small amount of brown secretion, which usually lasts for half a day or 2-3 days, and no more than 7 days at most, and may be accompanied by mild ovulation pain and back pain.

Second, functional uterine bleeding, which is usually manifested by irregular menstrual cycles, excessive menstrual flow, prolonged menstruation or irregular bleeding.

Third, vaginal bleeding may occur after taking emergency contraceptive pills. Emergency contraceptive pills will affect the menstrual cycle, especially repeated use will cause menstrual disorders, bleeding, and continuous spotting.

Fourth, suffering from some gynecological organic diseases, such as uterine fibroids, ovarian diseases, etc., these conditions will cause irregular vaginal bleeding.

The above are the reasons why we mentioned several symptoms of bleeding after menstruation. When female friends have such symptoms, they must go to the hospital for treatment in time, and treat it early to avoid delaying the development of the disease and causing irreversible consequences. Female diseases are increasing year by year, so you must actively protect yourself in normal times.