How much Vitamin D in pregnancy?

600-2000 IU daily as prescribed by your doctor. Many Indian women are deficient — get your levels checked.

Is Vitamin D3 safe in pregnancy?

Yes, Vitamin D3 supplements are safe and often essential during pregnancy.

Detailed pregnancy-safety guide for Vitamin D including FDA category, trimester-by-trimester guidance and Indian context.

Vitamin D in pregnancy: classified as Category A. Vitamin D during pregnancy: dosage, safety, importance for mother and baby.

Pregnancy SafetyGenerally SafeFDA Cat. AAI-Verified

Is Vitamin D safe during pregnancy?

Vitamin D is safe and important during pregnancy for calcium absorption and fetal bone development.

Overall verdict

Generally Safe

Trimester-by-Trimester Guide

40 weeks · 3 stages · different risks

SAFE

CAUTION

Week 1

Week 13

Week 27Week 40

Safe

1st Trimester

Weeks 1–12 · Organs forming

Safe. 600-2000 IU daily as prescribed.

Caution

2nd Trimester

Weeks 13–26 · Baby growing

Continue as prescribed. Helps calcium absorption.

Caution

3rd Trimester

Weeks 27–40 · Final development

Continue. Important for fetal bone mineralization.

Category A — Safest

Adequate studies in pregnant women show no risk to the fetus.

Brands Available in India

Vitamin D is sold under these common brand names. All contain the same active ingredient, so safety during pregnancy is identical. Tap any brand for detailed info.

D3 Must

Arachitol

Calcirol

Safer Alternatives During Pregnancy

Your obstetrician may suggest one of these alternatives. Always confirm with your doctor before switching — every pregnancy is different.

Sunlight exposure (15-20 min daily)

Fortified milk

AI-Verified · Based on FDA classifications + peer-reviewed sources

Not medical advice

Every pregnancy is different. Always consult your obstetrician before taking any medicine. Drug safety classifications can change — verify current guidelines with your doctor. For emergencies, call 112.

Frequently Asked Questions

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More Pregnancy Safety Guides

Generally SafeCat. A

Folic Acid

Folic acid is ESSENTIAL during pregnancy. It prevents neural tube defects and should ideally be started before conception.

Generally SafeCat. A

Iron Supplements

Iron supplements are essential during pregnancy to prevent anemia and support fetal development.

Generally SafeCat. A

Calcium Supplements

Calcium is essential during pregnancy for fetal bone development and preventing preeclampsia.

Generally SafeCat. A

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Levothyroxine is ESSENTIAL during pregnancy if you have hypothyroidism. Untreated thyroid can harm baby.

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Medicine Info

Vitamin D + Calcium Shelcal 500 vs Calcimax Generic Shelcal 500 Vitamin D in Pregnancy