Hello, you should avoid eating cold food, because cold food will stimulate the contraction of uterus and fallopian tubes, thus inducing or aggravating dysmenorrhea. When menstruation comes, we should avoid all irritating foods that are cold and difficult to digest, such as peppers, raw onions, raw garlic, peppers and spirits. If the menstrual period is not suitable for strenuous exercise, you need to rest.