Women’s brown discharge may be physiological reasons such as menstrual aura, or pathological reasons such as vaginitis, cervicitis, endometritis, cervical polyps, endometrial polyps, etc., which need to be specifically analyzed. 1. Physiological reasons: before menstruation, the amount of bleeding is small, and a small amount of bleeding accumulates in the vagina for a long time, oxidizing and turning into brown secretion. 2. Pathological reasons: when women have vaginitis, cervicitis and other diseases, it will stimulate the local mucous membrane, which will cause vaginal bleeding and cervical bleeding in serious cases, resulting in the secretion of brown secretion. Women suffering from endometritis, cervical polyps, endometrial polyps, endometrial cancer, cervical cancer and other diseases may have vaginal bleeding water color is very light amount of very small phenomenon, manifested as vaginal brown discharge. Women with brown vaginal discharge need to seek medical attention to identify the cause of the disease and under the guidance of the doctor to carry out medication or surgical treatment. Go to the regular hospital for examination, clear cause and symptomatic treatment, do not blindly treat yourself, so as not to delay the best time for treatment.