Patient's question:
[All symptoms: Onset time and cause: Why is there bleeding during ovulation? Will having sex on the day after menstruation have any impact? Sometimes, there is a small amount of vaginal bleeding the day after sexual activity. Treatment situation: Desired help: Will frequent occurrences like this cause vaginitis?]Doctor's answer:
Hello, the main cause of ovulatory bleeding is primarily due to the sudden and significant drop in estrogen levels after the mature follicle ruptures and releases an egg, which cannot maintain the growth of the endometrium. This leads to localized erosion and shedding of the superficial endometrium, resulting in breakthrough bleeding. Occasional ovulatory bleeding is often caused by excessive fatigue or a weakened immune system after illness, affecting the balance of the endocrine system. It generally has little impact on health and usually does not require treatment. If ovulatory bleeding occurs frequently, it may be due to endocrine disorders and requires medication under the guidance of a doctor to supplement estrogen. If the bleeding exceeds the normal menstrual flow or lasts for more than 5 days, it is necessary to seek medical attention to rule out lesions in the vagina, cervix, endometrium, or ovaries.