You can eat pig’s blood during menstruation. Pig’s blood is very rich in iron, and the iron in pig’s blood is especially easy to be absorbed by the human body, women during menstruation is constantly bleeding, here by supplementing the iron in pig’s blood, you can improve this situation of women’s menstrual period blood loss. Pig’s blood is not only rich in iron, but also contains vitamin K. Vitamin K can make the blood coagulate and has the effect of stopping bleeding, especially suitable for women with heavy menstruation, eating pig’s blood is to stop bleeding. Pig blood not only contains vitamin K, but also contains a variety of trace elements. So women eat pig’s blood in moderation during menstruation, for improving anemia, correcting heavy menstruation are helpful, it is recommended that women take pig’s blood in moderation during menstruation.