What should women generally increase in their diet to ensure healthy fetal development during pregnancy?

During pregnancy, ensuring optimal fetal development is crucial, and protein plays a vital role in this process. Protein is essential for the growth and repair of tissues, which include the development of the baby's organs and tissues. Additionally, protein supports the increased blood volume and the production of breast tissue in preparation for breastfeeding.

As the body requires more protein during pregnancy, guidelines typically recommend an increase in dietary protein intake to support the growing fetus. This is especially important in the second and third trimesters when fetal growth is rapid.

While fats, carbohydrates, and fiber are also important components of a balanced diet, protein is particularly emphasized due to its direct contributions to fetal development. Fats are necessary for energy and hormone production, carbohydrates are a primary energy source, and fiber aids in digestion; however, protein intake is critical for the structural components of the developing fetus. Thus, increasing protein is a key dietary focus during pregnancy to promote healthy fetal growth and development.