Women are not allowed to eat spicy and stimulating food during their periods. Women who eat spicy food during their periods are prone to rapid vasoconstriction in the pelvic cavity, accelerating blood circulation, which can affect the amount of menstruation and can prolong a woman’s period. Eating spicy food during menstruation can also cause great irritation to the mucous membrane of the stomach and intestines, which can easily cause stomach pain and diarrhea. The immunity of women’s body is relatively low during menstruation, and the resistance of female reproductive organs to diseases is also reduced accordingly. Using spicy food during menstruation can easily lead to the development of uterine diseases, and to a certain extent can also cause female and endocrine disorders. Women should also be careful not to eat cold things during their periods, which can easily lead to menstrual blood clotting and can cause women to suffer from menstrual cramps and reduce their menstrual flow. Women should eat lightly during their periods, pay attention to keeping their abdomen warm, get enough sleep, and take care of their periods.