The low menstrual flow during menstruation should be based on different causes, take appropriate treatment measures, the effect will be better: 1, women during menstruation low volume may be caused by the thin endometrium, you can eat appropriate food containing high estrogen, such as soy products, royal jelly, chicken, etc., is conducive to promote the growth of the endometrium. 2, due to the uterine cold, poor flow of menstrual blood resulting in low menstrual flow, you can eat appropriate heat-oriented food If a woman’s low menstrual flow is caused by endocrine disorders, polycystic ovary syndrome, hyperthyroidism and other diseases, she needs to give active treatment to the primary disease, and her menstrual flow will increase and her menstrual cycle will gradually become normal.