What is the primary purpose of prenatal vitamins during pregnancy?

The primary purpose of prenatal vitamins during pregnancy is to ensure adequate nutrient intake for both mother and fetus. During pregnancy, the nutritional needs of the body change significantly to support the developing baby and the mother's health. Prenatal vitamins contain essential nutrients, such as folic acid, iron, calcium, and DHA, which play critical roles in fetal development.

Folic acid, for instance, is vital in reducing the risk of neural tube defects in the developing fetus. Iron supports increased blood volume and helps prevent anemia in the mother. Calcium is crucial for the development of the fetal bones and teeth. By providing these important nutrients, prenatal vitamins help to promote healthy growth and development, minimize potential deficiencies, and contribute to a healthier pregnancy overall.

While other options may pertain to maternal health, they do not capture the primary focus of prenatal vitamins, which is the nutritional support necessary for both the mother and the fetus during pregnancy.