This week is Folic Acid Awareness Week and women of childbearing age should be particularly aware of the benefits of folic acid. The Week is sponsored by the National Council on Folic Acid (NCFA), a partnership of national and state organizations and government agencies charged to improve health by promoting the benefits of folic acid.

Folic acid is a B-vitamin necessary for proper cell growth. If taken before and during early pregnancy, folic acid can prevent from 50% up to 70% of some forms of birth defects called neural tube defects. According to the CDC, birth defects of a baby’s brain or spine happen in the first few weeks of pregnancy, often before a woman knows that she is pregnant.

It is possible, but difficult, to consume the recommended daily amount of folic acid in foods. In 1998, the Food and Drug Administration required the addition of folic acid into enriched breads, cereals, flours, pastas, rice, and other grain products to help increase folic acid consumption in the U.S.

Women of childbearing age should take 400 micrograms of synthetic folic acid daily, from fortified foods and/or a daily multi-vitamin, and eat a variety of foods as part of a healthy diet. According to the NCFA, the easiest way to get the recommended daily amount of folic acid is to take a multi-vitamin each day.

Additional health benefits associated with folic acid include reductions in cardiovascular disease and decreased risk of colon, cervical, and breast cancers. Folic acid may also help prevent Alzheimer’s disease and protect against Parkinson’s disease.