Pregnant women in the second month of pregnancy can eat more protein-rich, vitamin-rich, calcium-rich foods, usually able to promote fetal growth and development, better for the fetus. 1. Protein: such as eggs, milk, lean meat and other foods rich in protein, pregnant women moderate intake can improve their own immunity, to avoid infections and diseases, but also to promote the growth and development of the fetus. 2. Vitamins: such as apples, grapes, tomatoes and other fresh fruits and vegetables, moderate intake of pregnant women can promote metabolism, improve the immunity of pregnant women, so that the normal development of the fetus. 3. Calcium: such as milk, eggs, shrimp, nuts and other foods, pregnant women moderate intake, can meet their own needs, but also to promote the normal development of fetal bones, the better for the fetus. If the pregnant woman after eating food, abdominal pain and other symptoms, it is recommended to seek medical attention in a timely manner, under the guidance of the doctor, improve the relevant examination, to clarify the cause of the disease, symptomatic treatment.