There is no such thing as having to eat more to have a male baby. The sex of the fetus is determined by the male sex chromosome. If the father’s Y sex chromosome combines with the mother’s X sex chromosome to form a fertilized egg, the sex of the fetus is male. If the mother’s X sex chromosome combines with the father’s X sex chromosome to form a fertilized egg, the sex of the fetus is generally female. Therefore, the gender of the fetus can not be changed by what you eat, it is recommended that women after pregnancy diet balanced nutrition, you can usually moderate intake of fresh vegetables and fruits, eggs, dairy, meat and other nutritious food to ensure that pregnant women and the fetus nutritional needs, to ensure adequate rest, avoid fatigue, to maintain a relaxed mood, and regularly go to the hospital maternity checkups.