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The first trimester

What actually happens in weeks 4–13, and what do I need to do in India?

Draft — not medically reviewed. Do not treat this as clinical advice. It will not appear in search until a named reviewer signs it.

Written by
Mammaa editorial
Updated
7/9/2026

Questions to take to your doctor

  • When is my dating scan and NT scan?
  • Do I need thyroid, haemoglobin, and sugar tests now?
  • Which prenatal vitamins, and at what dose of folic acid?

Sources

  • FOGSI antenatal care schedule (cite after review)