Beef is a kind of meat with high nutritional value. Taking it during pregnancy is more beneficial to pregnant women and fetuses, but it must be cooked thoroughly before eating to prevent infection with parasites. Beef has high protein content and low fat content, which can supplement the nutrition needed for fetal growth and development; The composition of protein amino acids in beef is close to human needs, which can improve the immunity of pregnant women and avoid catching a cold. Beef is rich in iron, zinc, phosphorus and vitamins, which can meet the needs of pregnant women for iron and zinc. Iron can improve the anemia of pregnant women, and zinc is beneficial to the development of fetal nervous system, maintain the healthy growth of fetus and improve the immunity of fetus.

At the beginning of pregnancy, pregnant women must pay more attention to diet, reasonable diet structure, increase nutrients, avoid spicy and irritating food, avoid too much acidic food, prevent aggravating pregnancy reaction, avoid eating too much pickled food, and eat more fresh fruits and vegetables, high-quality protein and vitamins. Pay attention to keep warm, improve immunity, prevent colds, don't take medicine casually when you are sick, go to a regular hospital in time, follow the doctor's advice and use drugs rationally.