About half of all women experience early pregnancy reactions in early pregnancy, which include loss of appetite, partiality, nausea and vomiting. Most of them appear around the sixth week of pregnancy and disappear around the twelfth week of pregnancy. Therefore, after pregnancy, some people’s appetite becomes poor, naturally, some people’s appetite becomes good, which is manifested in easy to feel “hungry”. When pregnant, mothers-to-be often feel “hungry”, this is because of the increase in progesterone during pregnancy, the role of estrogen. During pregnancy, the mother-to-be’s weight gain is generally recommended at about 25 pounds, the first three months, weight gain should be controlled at 1-2 pounds. In early pregnancy if you feel hungry from time to time, in satisfying your appetite, pay attention to the following points: 1, in addition to the three meals a day, you can add meals appropriately, but to control the total amount of food, that is, to do less food and more meals. 2, food should be light, easy to digest mainly. 3, eat more colorful vegetables, fruit in moderation. Because the sugar content of fruits is relatively large, it is easy to be overweight. 4, it is recommended to eat more nuts, fish products, help fetal brain development. 5, supplement folic acid. Early pregnancy, feel “hungry”, as long as the scientific diet, nutritional balance, pregnant women will not be overweight.