It is not necessary to take enough folic acid for three months to get pregnant. Folic acid belongs to the water-soluble B vitamins and is an extremely important micronutrient. In clinical practice, folic acid deficiency may cause neural tube malformations and megaloblastic anemia. Doctors will recommend that women take folic acid during pregnancy preparation and early pregnancy to prevent fetal neural tube malformations. However, it is not necessary to take enough folic acid for three months before pregnancy can be considered. Even if a woman does not take folic acid during the preparatory period, the fetus may not develop neural tube malformation, so there is no need to worry too much about this. If a couple is planning to get pregnant, they can go to the hospital for a comprehensive checkup before preparing for pregnancy in order to increase the chances of a successful pregnancy and to reduce the chances of the fetus developing the condition.