Is Metformin safe during pregnancy?
Metformin is increasingly used in pregnancy for PCOS and gestational diabetes, but insulin remains preferred.
Overall verdict
Use With Caution
Trimester-by-Trimester Guide
40 weeks · 3 stages · different risks
1st Trimester
Weeks 1–12 · Organs forming
Sometimes continued for PCOS. Discuss with doctor.
2nd Trimester
Weeks 13–26 · Baby growing
Insulin is preferred for gestational diabetes. Metformin is second-line.
3rd Trimester
Weeks 27–40 · Final development
May be continued if needed. Insulin usually preferred.
Category C — Use Cautiously
Animal studies show adverse effects; weigh benefits vs. risks.
Brands Available in India
Metformin 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.
Safer Alternatives During Pregnancy
Your obstetrician may suggest one of these alternatives. Always confirm with your doctor before switching — every pregnancy is different.
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
Pregnancy specific sawaal? AI se directly pooch lo.
Metformin dose, safer alternatives, trimester-specific guidance — apni language mein.