What is the role of DHA in fetal development?

Dr. Mehmet Oz, MD

Cardiology (Cardiovascular Disease)

DHA is an omega-3 fatty acid and major structural component of the brain and eyes. It's transferred most actively to baby during the third trimester, when the baby's brain is doing a lot of its growing. A minimum of 200 to 300 mg of DHA per day (and recent research indicates that more [600 to 900 mg] may be even better) through fish, fortified foods or supplements is what you should get to support a healthy pregnancy and grow a healthy baby.

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What Are Good Sources of Omega-3 Fatty Acid?

Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.

Omega 3 Fatty Acids

Fish oils, grains and lamb are good sources of Omega 3 fatty acid, a nutrient that has a lot of buzz as being beneficial in the reduction of coronary artery disease. It's also been linked in studies to helping sufferers of rheumatoid arthritis. Flaxseed oil is another good source of this acid. Much research is being done on this nutrient, assisted by the fact that the Japanese diet typically has 10 times or more of the nutrient than the American diet. Some studies have also shown a reduction in colon cancer related to Omega 3 fatty acid consumption. Not everyone is able to reap the same benefits from Omega 3's however - one study shows that women with type 1 diabetes do not have a reduction in coronary artery disease with a diet high in this ingredient.

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