Vitamin B1
Vitamin B1, also known as thiamin, plays a critical role in energy metabolism and neural development. Although thiamin is found in a variety of foods, many pregnant women do not get enough from their diet. This can lead to serious health complications for both the mother and child.
Thiamin deficiency during pregnancy has been linked to an increased risk of birth defects. These may include heart defects and neural tube defects. Thiamin deficiency can also cause preterm birth and low birth weight. Additionally, pregnant women who are deficient in thiamin are more likely to experience pregnancy complications such as preeclampsia and gestational diabetes.
To ensure adequate intake of thiamin during pregnancy, women should eat foods rich in the nutrient, such as whole grains, legumes, nuts, and seeds.