What causes bleeding after intercourse?

Under normal circumstances, possible causes of bleeding after intercourse may include ovulation bleeding, minor injury during intercourse, cervicitis, endometriosis, cervical polyps, etc. It is recommended to seek medical attention promptly, identify the underlying cause, and receive appropriate treatment under the guidance of a qualified physician. The specific analysis is as follows:

1. Ovulation bleeding

During ovulation, the release of an egg from the ovary may slightly damage surrounding blood vessels, resulting in light bleeding. This typically does not require special treatment. Maintaining healthy lifestyle habits is recommended to support overall health.

2. Minor injury during intercourse

Minor tears in the vaginal mucosa or cervical area during intercourse may lead to bleeding. The use of water-based lubricants is recommended to reduce friction and help prevent injury.

3. Cervicitis

Cervicitis may be caused by bacterial, viral, or other infectious factors. It can make cervical tissue fragile, leading to bleeding during intercourse, and may also be accompanied by abnormal vaginal discharge, lower abdominal pain, and other symptoms. Symptomatic treatment with medications such as azithromycin tablets, clarithromycin dispersible tablets, or enteric-coated erythromycin capsules should be conducted according to medical advice.

4. Endometriosis

Endometriosis may be associated with age, menstruation, or uterine abnormalities. When endometrial tissue grows outside the uterus, it cannot be shed normally during the menstrual cycle, potentially causing the aforementioned symptoms. Other common symptoms include irregular menstruation and lower abdominal pain. Under medical supervision, medications such as indomethacin tablets, dienogest tablets, or progesterone capsules may be prescribed based on individual conditions.

5. Cervical polyps

Cervical polyps may result from inflammatory stimulation, hormonal imbalances, or pathogen infections. Due to their soft texture, these polyps are prone to trauma and bleeding during intercourse. Patients may also experience increased vaginal discharge or pain during sex. Treatment may involve medications such as fluconazole capsules, adrenal chromophore tablets, or metronidazole tablets, as directed by a physician based on individual circumstances.

To prevent bleeding during intercourse, it is important to maintain personal hygiene, keep the genital area clean and dry, and avoid unhygienic sexual practices.