Vitamin B12 is important for maintaining the health of your nervous system, but it’s also believed that when combined with folic acid during pregnancy, B12 supplements can help to prevent spina bifida and other spinal and central nervous system birth defects in your baby, too.
Is it safe to take vitamin B12 while pregnant?
Pregnancy and vitamin B-12
Vitamin B-12 supplements are safe to take during pregnancy. In fact, the ODS recommend that women who follow strict vegetarian or vegan diets should take vitamin B-12 supplements, as deficiency can severely affect the fetus.
How much B12 is safe in pregnancy?
The National Institutes of Health recommended that pregnant and nursing moms consume 2.8 micrograms (mcg) of B12 per day.
Can B12 cause miscarriage?
New York – Women who are deficient in vitamin B12 may be at risk for infertility or repeat miscarriages, but in many cases they can change their situation with vitamin therapy, an Israeli doctor reports.
What is the most important vitamin during pregnancy?
Folic acid, also known as folate, is a B vitamin that is important for pregnant women. Folic acid may help prevent major birth defects of the fetus’s brain and spine called neural tube defects (NTDs). How much folic acid should I take?
What are the best supplements for pregnancy?
Supplements considered safe during pregnancy
- Prenatal vitamins. Prenatal vitamins are multivitamins that are specially formulated to meet the increased demand for micronutrients during pregnancy. …
- Folate. …
- Iron. …
- Vitamin D. …
- Magnesium. …
- Ginger. …
- Fish oil. …
Can low B12 affect pregnancy?
If you’re pregnant, not having enough vitamin B12 can increase the risk of your baby developing a serious birth defect known as a neural tube defect. The neural tube is a narrow channel that eventually forms the brain and spinal cord.
What causes low B12 in pregnancy?
Severe B12 deficiency may also result from pernicious anemia, which is caused by intrinsic factor blocking antibodies that interfere with B12 absorption. In pregnancy, B12 deficiency may go unrecognized if anemia is mistakenly attributed to other causes such as iron deficiency or physiologic hemodilution.
Can vitamins prevent miscarriage?
Overall, there was no evidence of an effect of supplementation with any single vitamin on the risk of early or late miscarriage in pregnant women. However, supplementation with multivitamins with or without iron and/or folic acid or vitamin A, may decrease the risk of total fetal loss and stillbirth.