You can eat cake in moderation when you have menstrual cramps. There is no necessary relationship between the occurrence of menstrual cramps and eating cake, as long as you do not eat frozen cake in the refrigerator. Avoid eating cold, spicy and stimulating foods during menstruation to avoid aggravating menstrual cramps. You can eat warm food, such as ribs soup, red dates and ginger soup, red dates and cinnamon soup, etc. can improve the symptoms of dysmenorrhea, but also replenish the lost nutrients. The primary dysmenorrhea is mainly related to the increased prostaglandin content of the endometrium, while the secondary dysmenorrhea is caused by diseases such as endometriosis and adenomyosis. Primary dysmenorrhea may gradually ease or even disappear with age, but secondary dysmenorrhea is progressively more painful. The symptoms of dysmenorrhea should be treated at a hospital to determine the cause and to avoid the difficulty of treatment due to the gradual worsening of symptoms.