The red sugar water can be drank, but in moderation. Drinking gum brown sugar water during menstruation should vary from person to person according to their own constitution. Gum has the effect of tonifying blood and stopping bleeding, which can promote blood circulation in the body and improve the symptoms of anemia during menstruation, and it’s also better for those who have menstrual cramps. However, for women with heavy menstrual flow, it is recommended not to drink Colla Corii Asini Brown Sugar Water during menstruation because Colla Corii Asini has both blood tonic and hemostatic effects, and drinking it may lead to an increase or decrease in the amount of menstrual flow, and prolongation of menstrual period. Women with low menstrual flow and menstrual cramps can drink it to relieve menstrual pain and encourage menstrual blood discharge. During menstruation, you must pay attention to keep warm, avoid catching cold, strengthen nutrition, less contact with cold water, eat less cold and hard food.