What should you eat to supplement nutrition during one month of pregnancy? One month of pregnancy is the most important period for fetal development. How to scientifically prepare a diet and supplement necessary nutrients is an issue that every expectant mother needs to pay attention to. This article will introduce the nutritional and dietary guidelines for mothers in the first month of pregnancy from four aspects to help everyone have a wonderful pregnancy. Protein Protein is the basic material that makes up the cells and tissues in the fetus. Special attention should be paid to supplementing it after one month of pregnancy. For example, eat protein-rich foods such as fish, chicken, duck, beef and eggs. They can effectively help fetal cells create and repair