Folic Acid

Definition

Folic acid is a type of B vitamin that is important for the body's ability to make new healthy cells, particularly crucial during periods of rapid growth such as pregnancy and development in the womb.

Scientific / Technical Definition

Folic acid, also known as pteroylmonoglutamic acid, is the synthetic form of folate, a water-soluble B vitamin (B9) that is involved in DNA synthesis, repair, and methylation, crucial for cellular division and growth. It is essential for the formation of red blood cells and neural tube development in embryos.

Benefits

• Supports the development of the neural tube in embryos, reducing the risk of birth defects in the brain and spine.
• Helps in the production and maintenance of new cells, especially during periods of rapid cell division and growth.
• May reduce the risk of certain cardiovascular diseases by lowering homocysteine levels in the blood.

Examples

• Leafy green vegetables such as spinach and kale
• Citrus fruits like oranges
• Fortified grains and cereals
• Beans and legumes
• Liver and organ meats

Additional Information

• Importance: Folic acid is crucial during pregnancy to prevent major birth defects of the baby’s brain and spine. It is also important for the synthesis of DNA and other genetic material, and is vital for the rapid cell division and growth that occurs during pregnancy.

Related Terms

• Folate
• Vitamin B9
• Neural tube defects
• Prenatal vitamins
• Methylation

References

• Folic acid and pregnancy
• The importance of folic acid for expectant mothers
• Folate and vascular disease: a meta-analysis