What exactly is vaginal bleeding?

Vaginal bleeding is normal for women only during menstruation, while vaginal bleeding at other time periods is abnormal. The amount and duration of vaginal bleeding caused by different situations are different. Understanding the causes of vaginal bleeding is of great significance for the treatment of vaginal bleeding. So what exactly causes vaginal bleeding? Let me reveal the answer to you.

Causes of vaginal bleeding include:

1. Vaginal bleeding after sexual intercourse: Vaginal bleeding after sexual intercourse is called contact bleeding, which is often related to gynecological diseases such as vaginitis, cervical erosion, cervical polyps, early cervical cancer, and submucosal myomas. Going to a gynecologist as soon as possible is a rare option. What causes vaginal bleeding?

2. Bleeding in the middle of the menstrual cycle: There may be a small amount of bleeding in the middle of the menstrual cycle, that is, during the ovulation period. This is due to the temporary decrease in the secretion of follicular hormones, which causes withdrawal bleeding (bleeding caused by hormonal changes). There is no need to worry. This type of bleeding is called intermenstrual bleeding. Intermenstrual bleeding is physiological bleeding and there is no need to worry. However, if you find bleeding other than menstruation, it is better to undergo a uterine cancer examination to make sure that you do not have uterine cancer.

3. Functional uterine bleeding (i.e. Dysfunctional uterine bleeding): Functional uterine bleeding is very common, mainly caused by neuroendocrine dysfunction regulating reproduction. Its manifestations are usually irregular menstrual cycles, excessive menstrual flow, prolonged menstruation or irregular bleeding. The principle of treatment is to stop bleeding quickly, adjust and establish a normal menstrual cycle after stopping bleeding, and prevent recurrence. Due to long-term bleeding, some people also have varying degrees of anemia, so correcting anemia is also very important.

In addition to the above factors, the use of emergency contraceptive pills can also cause vaginal bleeding. In fact, emergency contraceptive pills are very harmful to the female body and can also make menstruation irregular. When vaginal bleeding occurs, you need to use sanitary napkins or panty liners and change them in time to avoid bacterial infection.