Brown sugar is warm in nature and has the effect of benefiting qi and replenishing blood, activating blood circulation and removing blood stasis, so some people will have a fierce menstrual flow after drinking brown sugar water, in this case it is recommended to stop drinking brown sugar water, generally the menstrual flow will be reduced after discontinuing it. Therefore, for women who usually have a lot of menstruation, it is recommended not to drink brown sugar water or drink less during menstruation to avoid anemia caused by excessive menstrual blood; however, for women who usually have a small amount of menstruation or poor menstrual blood discharge, you can try to drink some brown sugar water. It should be noted that if the menstrual flow is high and anemia is present, it is recommended to go to the hospital first to exclude organic lesions. During menstruation, you should pay attention to hygiene, wash your vulva with water every day, and change your sanitary napkins and underwear regularly; also pay attention to your diet, avoid spicy and stimulating or cold foods, such as popsicles, hot pot, spicy hot pot, etc.; choose light and easy to digest and absorb foods, such as porridge, egg custard, vegetables, etc. During menstruation, you should also pay attention not to have intercourse, otherwise it will easily cause infection or pelvic inflammatory disease.