There is no such thing as “what is the best food for a girl on her period”. Menstruation is generally referred to as menstruation, and women who are menstruating should eat according to their normal dietary habits, while paying attention to maintaining a nutritious, balanced and comprehensive diet. Because menstruation will lose part of the blood, resulting in the loss of iron, so women in menstruation can be appropriate to eat iron-rich foods, such as pork liver, lean meat, animal blood, etc., can play a supplemental iron purpose. In addition, menstruating women should also maintain a nutritious, balanced and comprehensive diet, you can eat protein-rich foods, such as milk, yogurt, eggs, etc., as well as vitamin-rich foods, such as a variety of vegetables, fruits and so on. At the same time, try to eat less spicy and stimulating, raw and cold food. Women who experience any discomfort during menstruation should seek prompt medical treatment.