If you have just cleaned your period and have intercourse right away, and there is a small amount of vaginal bleeding, you can do the following clinically: First, keep your local clean, wash your vulva, and if there is blood, change your sanitary napkin diligently, it is better to use cotton sanitary napkins to avoid poor local ventilation, which can cause pathogenic bacteria to multiply and cause infection. Second, after intercourse, drink a bowl of hot brown sugar ginger water, which has the effect of expelling cold and warming the uterus and can make the menstrual blood in the uterine cavity flow completely, which can make the uterus recover as soon as possible. It is recommended to have intercourse three days after the menstruation is completely clean, it will be more scientific and better for the woman’s body. Because the appearance of menstruation just clean, may also be vaginal or uterine cavity, still residual menstrual blood, intercourse stimulation caused by uterine contraction, and may lead to bleeding phenomenon.