Brown discharge may be the onset of menstruation, but it may also be caused by implantation bleeding, ovulation bleeding, cervicitis, endometrial polyps and other factors.
1. The onset of menstruation: due to individual differences, some women may experience a small amount of vaginal bleeding, which is manifested as brown discharge, 1~2 days before the onset of menstruation, and the onset of menstruation usually occurs soon after.
2. Bleeding on implantation: mostly occurs 7~12 days after conception, when the fertilized egg is implanted in the uterine lining, a small amount of brown secretion may appear.
3. Ovulation bleeding: If you are in the ovulation period, due to the transient decrease of estrogen level in your body, vaginal bleeding may occur, and the amount of bleeding is usually small.
4. Cervicitis: It is mainly caused by pathogen infection, but can also be caused by chemical stimulation, vaginal flora disorders and other factors. Most patients do not have obvious symptoms, but those who have symptoms may have increased leukorrhea and gray or green purulent mucus, in addition, there will be irregular vaginal bleeding, which may be manifested as brown discharge.
5. Endometrial polyp: It can also cause brown vaginal discharge, accompanied by menstrual abnormalities, i.e. excessive menstruation, prolonged or shortened menstrual cycle, etc. Even after menopause, vaginal bleeding can also occur.
In addition, there are many other causes of brown vaginal discharge, it is recommended to consult a doctor in a timely manner, complete the relevant examinations, and follow the doctor’s instructions for treatment.