Proper dietary regimen has a certain blood tonic effect and can prevent ischemic symptoms caused by menstrual blood loss, as follows: 1. Duck blood soup, is a very good food for women to replenish blood during and after menstruation. The duck blood is very rich in iron, contains a certain amount of high quality protein, fat content is very little, in the menstrual period and after the end of menstruation appropriate to drink duck blood soup can not only replenish blood, but also prevent obesity caused by excessive fat intake. 2, red dates and cinnamon porridge, with red dates, glutinous rice and cinnamon as the main raw material boiled, rich in vitamin A, vitamin C, amino acids, high quality protein, iron ions, etc. The food is suitable for women during menstruation and after menstruation. 3, animal offal also has a certain blood tonic effect.