Tzeadim › Pregnancy · First trimester

Food & drink · Routine

Folic acid 400 µg daily through week 13

What it is

The critical window is now. After week 13 the dose in a prenatal multivitamin is enough (MoH: continue through pregnancy).

every day · from week 0 · until week 14

Sources

• Nutritional supplements in pregnancy — Israel Ministry of Health · checked 02-09-2026

Last reviewed 01-09-2026 · Confidence: high

Compiled with AI assistance from the public sources listed above. Not yet reviewed by a clinician — check anything important against the source, with Tipat Halav or with your doctor.