Women’s menstrual period is usually between 3-7 days, in the 5th day of menstruation vulva brown discharge, most may be the menstruation is not yet over, the uterine cavity there are still residual endometrium is not stripped out, there will be brown discharge. When a small amount of brown discharge on the 5th day of menstruation, you should pay attention to proper rest, do not eat cold food, you can drink more hot porridge, you can also drink some brown sugar water, which is conducive to promoting the discharge of residual blood in the uterine cavity. If necessary, you can give oral motherwort granules or Gui Zhi Poria capsule, etc., to help the uterus contraction, brown discharge usually in 1-2 days will disappear, during this period should pay attention to maintain vulvar hygiene and sanitation, to reduce the occurrence of vaginal infection.