What it is
A prenatal vitamin is a daily multivitamin made for pregnancy. The key nutrient is folic acid, a form of folate. The baby's neural tube needs it in the first four weeks. Most prenatals also carry iron, iodine, vitamin D, and some DHA. Choline is often missing or low.
What's typical
ACOG and the CDC suggest starting at least one month before you try to conceive. If you are already pregnant, most providers say to start now. Nausea often makes a prenatal hard to keep down in weeks six to twelve. Taking it with food or at night helps many mothers. Gummies are easier on the stomach but usually leave out iron.
What's known
The CDC says folic acid before and in early pregnancy lowers neural tube defect risk by about 70 percent. Some prenatals use methylfolate instead of folic acid. Most experts say either form works for most mothers. ACOG says the common MTHFR gene variant is not, on its own, a reason to switch.
What helps
- Take it at the time of day it stays down. For many, that is with dinner or at bedtime.
- Bring the bottle to your visit and ask if it covers you.
- If pills are a problem, ask about powders, liquids, or chewables.
When to call someone
- Nowa child swallows a bottle of vitamins with iron. Call Poison Control, 1-800-222-1222.
- Todayyou cannot keep anything down, including water, for 24 hours.
- At your next visita past pregnancy with a neural tube defect, you take seizure medicine, or you are not sure your prenatal is enough.
Who helps
Related
- Folate and folic acidPregnancy: Eating
- Choline: the nutrient nobody mentionsPregnancy: Eating
- Eating before you conceiveBefore Pregnancy
- Supplements beyond the prenatal: what's worth asking aboutPregnancy: Eating
What mothers here say
No one has posted under this topic yet. The first experience here will help the next mother who searches for it at 2 a.m.
Experiences and questions are their authors' own, not reviewed advice. The topic's steward lists the ones that help most in a credited digest once there is one. Unusual experiences stay, with a note.
Sources
- American College of Obstetricians and Gynecologists — Nutrition during pregnancy FAQ
- Centers for Disease Control and Prevention — Folic acid
- Lily Nichols RDN — Real Food for Pregnancy
Sources are named, not yet linked. The steward verifies each one and adds the link.
Steward this topic
Birthworkers listed in our directory can claim a topic, verify its sources, and curate what mothers share here. Your name and credential go at the top of the page. Takes about an hour the first time.
Find your directory page