Expert answer:
Folic acid is used to treat some types of anemia and to prevent neural tube defects of the embryo.
It is recommended to take folic acid at least 3 months before conception and until 3 months of gestation to prevent defects in the development of the baby's brain.
Some anemias (megaloblastic and macrocytic) occurring folate deficiency are treated with the use of folic acid.
Folic acid is sold separately or in multivitamins, is distributed free of charge by the Unified Health System, in addition to being present in some foods such as green leafy vegetables, oranges and cereals.
Seek medical advice to guide your use of folic acid.
Learn more at: Why do pregnant women need to take folic acid? What is it for?
