Do Prenatal Vitamins Really Work?

submitted: Aug 24th 2008 | by: KeithM.Henry | Total views: 1 | Word Count: 633 | PDF View | Print Article

Prenatal vitamins have become very popular among some women because it is believed that they help prevent birth defects. It is probably a good idea to supplement with prenatal vitamins because during pregnancy, both the mother and the child have increased needs for certain nutrients like folic acid and iron during this time and prenatal vitamins will prove helpful. Women who are pregnant often find that their doctors prescribe a prenatal vitamin. However, evidence has emerged that even for those women that are planning to conceive can benefit from prenatal vitamins. Prenatal vitamins could prevent potential nutritional deficiencies during this crucial time.

The majority of prenatal vitamins on the market are designed to compensate for nutritional shortcomings. They generally contain supplements like folic acid, iron, zinc, calcium etc. These nutrients go a long way in preventing defects such as the risk of serious defects of the brain and spinal cord. Yet these supplements need to be combined with a good overall diet.

IMPORTANT NUTRIENTS FOR MOTHER AND CHILD:

DHA

DHA is a fatty acid and is necessary for a baby's brain development. It is needed by the child from the very earliest stages of pregnancy throughout the time of breastfeeding. DHA belongs to the omega -3 family of fatty acids and is essential, especially in pregnancy.

IRON

Iron is a mineral and is another important nutrient in pregnancy. Most prenatal supplements will include iron in their mixture. During the third and final trimester of pregnancy the baby will draw large amounts of iron from the mother. It will obtain this iron from the stored levels in the mother's body.

FOLIC ACID

Folic Acid is very essential for a healthy pregnancy and healthy fetal development. It has been shown to decrease the risk of birth defects like spine bifida or other neural tube defects. Folic acid is naturally found in dark, leafy vegetables, citrus fruits, dried beans, and whole grain breads and cereals. Most cereals are also fortified with many other vitamins and can be a good dietary choice for the pregnant woman who cannot tolerate vitamins. Folic acid is an essential nutrient that can help prevent birth defects in newborns.

Folic acid has been proven essential to a baby's neural tube development during the first three months of a woman's pregnancy. This is the time when the mother is most likely to experience nausea and vomiting. Folic acid is regarded as so important that it is often recommended that women start taking folate, 30 days or more prior to attempting to conceive.

CALCIUM

Calcium is certainly important in the development of a new baby. Calcium, 400 mg/day, and magnesium, 300 mg/day, help protect the mother's bones and can help prevent pre-eclampsia. Chromium, 200 mg/day, helps control the mother's blood sugar, and look for the following B vitamins: B12, 120 mg/day; B6, 20 mg/day, and B5, also known as pantothenic acid, 20 mg/day. CALCIUM - A supplement that contains 2-300 mg calcium is just a start toward reaching the recommended 1200 mg daily. However, anything beyond 250 mg of calcium (or 25 mg of magnesium) should not be taken at the same time as supplemental iron since both calcium and magnesium interfere with the absorption of the iron.

Finally, not all prenatal vitamins are created equal... While most prenatal vitamins try to pack in as much as they can into the vitamin, they must be careful not to promote an excess of potentially toxic fat soluble vitamins. Vitamin A should be provided as water-soluble beta carotene at a level that won't cause vitamin A toxicity. Vitamin E should be included from an all-natural source and provided in a safe amount. Deficiencies in vitamin E in pregnancy have been linked to birth defects so having "just enough" is important. Vitamin K, another fat-soluble vitamin, which also needs to be provided in amounts that avoid toxicity.

About the Author

Keith Henry is a Medical Missionary Herbalist, and Naturopatheic Doctor Candidate.Check out Prenatal Vitamins for the Prenatal Vitamin He recommends. These Prenatal Vitamins even include prenatals with herbs and supplements for pregnancy.


Comments

No comments posted.

You do not have permission to comment. If you log in, you may be able to comment.