After pregnancy, some pregnant women may experience an increased appetite. Although most pregnant women experience nausea, vomiting, loss of appetite and aversion to oil in early pregnancy due to elevated chorionic gonadotropin in the body, many pregnant women will experience an increase in appetite as the pregnancy months increase and the pregnancy reaction ends. This is because due to the influence of hormones in the body, the body’s basal metabolic rate increases, the digestive capacity of pregnant women will enhance the feeling of always hungry, but pregnant women are not recommended to eat too much without restraint. Pregnant women should pay attention to weight control and regular blood glucose testing, if they eat without restriction, it may cause blood glucose to rise, and the pregnant woman will gain too much weight, which will affect the development of the fetus and produce a huge baby.