Dietary Health Guidelines for Pregnant Women As people\’s health awareness increases, more and more people are paying attention to dietary health, and the diet of pregnant women has attracted even more attention. Diet during pregnancy plays a vital role in the development of the fetus and the health of the mother. Pregnant women need a healthy diet plan to maintain good health. Next, we will elaborate on the healthy diet of pregnant women from four aspects: dietary balance, food selection, eating methods, and precautions.