What is the cause of vaginal bleeding after intercourse?

Patient's question:

Continuous vaginal bleeding after many sexual encounters, which subsides shortly afterward, is caused by what reason

Doctor's answer:

Your current condition is considered to be caused by vaginitis or cervical erosion, leading to post-coital vaginal bleeding.
Currently, you should focus on rest and nutrition, avoid spicy foods, and maintain local cleanliness and hygiene. You can take medication orally and use vaginal medications for treatment. It is best to visit a hospital for a routine vaginal discharge test and colposcopy to confirm the cause and provide symptomatic treatment.
The doctor advises: In fact, having gynecological diseases is not (terrible); patients should believe in their ability to overcome the illness. As long as the condition is detected early and treated promptly, the chances of alleviating the symptoms and recovering are very high.