What causes bleeding after intercourse?

Causes of post-coital bleeding may include various conditions. Common causes are: cervical inflammation, especially moderate to severe cervical erosion, which may lead to bleeding due to friction during intercourse; cervical polyps, which are fragile and prone to bleeding when touched during sex; localized genital lesions, such as vulvar eczema or herpes caused by unhygienic sexual practices, which may also cause bleeding; in addition, early-stage cervical cancer may present as post-coital bleeding. Individuals experiencing this symptom should seek medical attention promptly to determine the exact cause. Treatments vary depending on the underlying cause and may include medications such as antibiotics and anti-inflammatory drugs, as well as necessary surgical interventions. Furthermore, maintaining healthy lifestyle habits—such as practicing moderation in sexual activity and paying attention to personal hygiene—are important measures for preventing post-coital bleeding.