Why is progesterone given in early pregnancy?

Progesterone supports the uterine lining and prevents miscarriage. It's commonly prescribed for women with history of miscarriage or IVF pregnancies.

Is Susten safe in pregnancy?

Yes, Susten (Progesterone) is safe and commonly prescribed during early pregnancy.

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

Progesterone in pregnancy: classified as Category B. Progesterone supplements during pregnancy: when needed, safety, forms.

Pregnancy SafetyGenerally SafeFDA Cat. BAI-Verified

Is Progesterone safe during pregnancy?

Progesterone supplements are safe and often essential to prevent miscarriage in early pregnancy.

Overall verdict

Generally Safe

Trimester-by-Trimester Guide

40 weeks · 3 stages · different risks

SAFE

AVOID

CAUTION

Week 1

Week 13

Week 27Week 40

Safe

1st Trimester

Weeks 1–12 · Organs forming

Often prescribed to prevent miscarriage. Safe and essential if prescribed.

Avoid

2nd Trimester

Weeks 13–26 · Baby growing

Usually tapered off by week 12-14 unless high-risk.

Caution

3rd Trimester

Weeks 27–40 · Final development

Rarely needed. Doctor will advise.

Category B — Likely Safe

Animal studies show no risk, but limited human data available.

Brands Available in India

Progesterone 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.

Susten

Gestone

Deviry

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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