Aunt generally refers to menstruation, blood flow break tablets belong to the hemostatic drugs, taking blood flow break tablets usually will not not come to menstruation. Menstruation is a physiological change caused by a change in the level of sex hormones in a woman’s body, resulting in withdrawal bleeding. Blood clotting tablets are a kind of hemostatic drugs, which will not affect the hormone level in women’s body. Therefore, after taking the blood flow break tablets, it usually does not lead to not having menstruation. If you take Blood Flow Stopping Tablets during menstruation, it may lead to a decrease in the amount of menstrual flow, which can be used for the treatment of increased menstrual flow, prolonged menstrual period and other conditions, but generally does not have a significant impact on the onset of menstruation. The risks can be minimized by using Blood Flow Break Tablets under the guidance of a medical professional and in accordance with the specific condition.