What is the reason for a small amount of blood in the leucorrhea after sexual intercourse?

During sexual intercourse, women will have increased vaginal discharge due to sexual excitement. This is to moisten the vagina and help complete sexual intercourse. The vaginal discharge is usually white and transparent. However, a small number of women will find that their vaginal discharge is abnormal, especially after sexual intercourse, there will be obvious blood. This often leads to questions. The following editor will explain to you why there is blood in the vaginal discharge after sexual intercourse?

1. Suffering from acute vaginitis. The main manifestation of this disease is an increase in leucorrhea, which is yellow, watery or purulent and has a foul odor. In severe cases, vaginal bleeding may also occur.

2. For severe cervical erosion. Symptoms include increased vaginal discharge, yellowing, becoming sticky and smelly, vulvar itching, bleeding during sexual intercourse, lower back pain, and severe dysmenorrhea.

3. Cervical polyps are a type of chronic cervicitis, which can cause yellow leucorrhea with an odor and blood in the leucorrhea.

4. Cervical cancer. After sexual intercourse, there will be a small amount of vaginal discharge and blood.

5. Endometrial cancer. The clinical manifestation is irregular bleeding, with the amount of bleeding sometimes more and sometimes less. Non-menopausal women may have prolonged menstrual flow, and postmenopausal women will experience postmenopausal bleeding.

6. The clinical manifestation of senile vaginitis is that the vaginal discharge will increase, the color will be light yellow, and in severe cases, there will be bloody purulent leucorrhea.

Routine leucorrhea pH test.

After puberty, due to the stimulation of female ovarian sex hormones, the mucosal epithelial cells of women will become rich in animal starch, which will be decomposed by vaginal lactobacilli and turned into lactic acid, making the vaginal secretions weakly acidic, which can prevent pathogens from multiplying in the vagina. This is why the vagina has a self-cleaning function.

The appearance of blood in leucorrhea during sexual intercourse reflects that there are certain problems in the body. It is generally recommended to go to the hospital for a detailed and comprehensive examination so that the best diagnostic measures can be made to prevent the recurrence of blood in leucorrhea. It is also recommended that you do not take medicine without authorization. The editor recommends that you drink more water to help expel the virus.