Women during menstruation, normal eating will not gain weight, because women during menstruation, itself due to the decline in hormone levels, there is often a loss of appetite, eat less food, in addition to the need to meet the loss of nutrients due to the outflow of menstrual blood, so eating will not lead to gaining weight. After the menstrual period, if women eat more food and lack of physical exercise, it is easy to make weight gain, women in the menstrual period in order to ensure that the nutritional needs, appropriate food is possible, but also appropriate to eat vegetables, fruits, conducive to the gastrointestinal tract digestion, absorption, and can also help to prevent constipation and ensure a balanced nutrition, conducive to physical health. However, during menstruation, women should not eat cold, spicy, stimulating food, which can cause adverse stimulation to menstruation.