Why is there heavy bleeding after sex?

A good sex life can increase the affection between couples and make them more harmonious and beautiful. However, during intercourse, if the man uses too much force, it is very likely to cause damage to the female friend's vagina and cause vaginal bleeding. This situation is quite common, but the vagina will bleed after each intercourse, and it is quite heavy. What is the reason for this? Why does heavy bleeding occur after intercourse?

Vaginal bleeding after sex is a common symptom of gynecological diseases, generally due to the following reasons:

1. Cervicitis (erosion). 90% of married women suffer from cervicitis. Cervicitis is divided into three types according to the degree of cervical erosion: mild, moderate, and severe. For those with moderate or severe cervical erosion, the rubbing of the male's penis glans against the cervix during sexual intercourse may cause injury and bleeding. Because the amount of bleeding is small, it does not flow out immediately, but accumulates in the vagina, and the color of the blood changes from fresh to old. Therefore, when it flows out the next day, the blood is dark red.

2. Cervical polyps. The cervix may develop cervical polyps due to chronic inflammation. Single or multiple small pedunculated granulation tissues grow at the cervical opening, which look like bean sprouts, and the larger ones are as big as a finger. The polyps are tender and bleed when touched, so there may be bleeding after sex. This bleeding is usually bright red.

3. Cervical cancer. Bleeding after sexual intercourse is the earliest symptom. Since there are many small blood vessels in the cancerous lesions and the tissues are fragile, the capillaries will rupture and bleed after sexual intercourse. If the cancer develops further, it will be more likely to bleed.

4. Endometriosis. Some endometriosis grows on the cervix and appears as blue-purple nodules. If you encounter such blue-purple ectopic nodules during intercourse, it will cause bleeding. The bleeding is usually small in amount and dark red in color. Abdominal pain often occurs after intercourse.

5. Pelvic inflammatory disease. Pelvic inflammation can cause pelvic congestion. If the endometrium is congested and edematous, the congested endometrium may ooze out after sex, but this is rare. Other causes of vaginal bleeding after sex include vaginitis, submucosal uterine fibroids prolapsed into the vagina, etc.

Through the introduction above, I believe you already know why there is heavy bleeding after sex! Heavy vaginal bleeding sounds scary. It is definitely not just because the man exerts too much force. It is very likely a symptom of some gynecological diseases. In order to prevent the occurrence of gynecological diseases, every woman should take care to protect herself, pay attention to the hygiene of her genitals, change and wash her underwear frequently, and pay attention to a healthy diet.