Because there is a lot of blood during menstruation, and most of this blood is for personal use in the body, it is not a waste of blood, so the body loses some nutrients. Eating some sweets and high-calorie foods at this time will supplement your nutrition and keep your body from weakening. However, some heat will stay in the body!

There is also because sweets will increase the number of cations in the human body, which will give people a pleasant feeling, thus reducing the possibility of dysmenorrhea!