ACOG Prenatal Nutrition Center 2026


Participate in our Industry Workshop on May 2: Optimizing Prenatal Nutrition and Supplementation: Evidence-Informed Strategies in Clinical Practice


Key Nutrients:
 

Calcium: Calcium is vital for building the baby's bones, teeth, heart, and muscles. If dietary calcium is insufficient, the fetus draws it from the mother's bones, potentially compromising her long-term bone health. 
 

Choline: Choline supports fetal brain and spinal cord development and plays a role in gene expression and cell membrane integrity. Emerging evidence suggests it may enhance cognitive outcomes in children when consumed adequately during pregnancy.
 

Vitamin D: Vitamin D aids in calcium absorption and supports fetal bone development and immune function. It may also reduce the risk of pregnancy complications such as preeclampsia, gestational diabetes, and low birth weight. 
 

DHA Omega-3 Fatty Acids: DHA (docosahexaenoic acid) is a long-chain omega-3 fatty acid critical for fetal brain and retinal development. It may also support longer gestation and reduce the risk of preterm birth. 
 

Folic Acid: Folic acid, the synthetic form of folate (vitamin B9), is crucial in early pregnancy to help prevent serious neural tube defects like spina bifida and anencephaly. It supports DNA synthesis and cell growth, making it essential for the rapid development of the fetal brain and spinal cord. 
 

Iodine: Iodine is essential for the production of thyroid hormones, which regulate fetal brain and nervous system development. Deficiency during pregnancy can impair cognitive development and lead to preventable intellectual disabilities. 
 

Iron: Iron supports the increased blood volume during pregnancy and helps transport oxygen to the growing fetus. Adequate iron intake helps prevent maternal anemia.
 

Lutein: Lutein, a carotenoid, accumulates in the brain and eyes of the developing fetus. It may support visual development and cognitive function, with emerging evidence suggesting a role in early neural health. 
 

Zeaxanthin: Like lutein, zeaxanthin is a carotenoid that supports eye development and may help protect fetal brain tissue from oxidative stress. Together, they are thought to contribute to visual and cognitive maturation.
 


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