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What does folic acid do?

May 29,2025

Folic acid is a key nutrient for fetal neural tube development, which can reduce the risk of spina bifida, anencephaly and other serious malformations. It is recommended that 400-800 mcg of folic acid be supplemented every day from pregnancy preparation to early pregnancy.
What does folic acid do?

1. Core role of maternal and child health

Prevention of Fetal Neural Tube Malformations

Folic acid is a key nutrient for fetal neural tube development, which can reduce the risk of spina bifida, anencephaly and other serious malformations. It is recommended that 400-800 mcg of folic acid be supplemented every day from pregnancy preparation to early pregnancy.

Promote placental and fetal development

It supports the formation of neurons and DNA synthesis in the fetal brain, improves mental development and accelerates the development of the placenta to ensure nutrient delivery.

2. Blood system regulation

Improve anemia

Promote the production and maturation of red blood cells, treat megaloblastic anemia, and alleviate the symptoms of anemia caused by increased blood volume during pregnancy.

3. Cardiovascular disease control

Reduce homocysteine level

Reduce the risk of atherosclerosis, prevent hypertension, heart disease and stroke.

4. Neurological and cognitive function maintenance

Improve brain function

Participate in neurotransmitter synthesis, maintain cognitive function, reduce the risk of depression during pregnancy, and delay the progress of Alzheimer's disease.

5. Skin and Cell Health

Delay skin aging

Accelerates skin cell renewal, reduces wrinkle formation, and improves dryness and roughness.

Promote cell division and repair

Maintain normal development of white blood cells and red blood cells, support tissue repair and metabolic balance.

6. Immune Enhancement

Activate immune cells

Enhance the activity of white blood cells and antibody production, and strengthen the ability to resist infection.

7. Other auxiliary therapeutic areas

Metabolic Disease Intervention

Combined with vitamin B12 can improve insulin resistance and lower homocysteine levels in type 2 diabetes.

Epilepsy and Intestinal Disease Management

Combination with medications can reduce elevated blood ammonia in patients with epilepsy and alleviate inflammatory response in irritable bowel syndrome.

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