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13 weeks pregnant

First Trimester · Week 13 of 40

13 Weeks Pregnant

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Size of a peach

7.4 cm

Length

23g

Weight

1

Trimester

Milestone: Fingerprints forming
Week 1Week 13 (33%)Week 40

Medical Information

The information on this page is for educational and informational purposes only. It is not medical advice and should not be used to diagnose or treat any medical condition. Always consult your healthcare provider (doctor, midwife, or nurse) before making any decisions about your pregnancy or your baby's health.

Baby Development at 13 Weeks

  • Unique fingerprints are forming on fingertips
  • Vocal cords developing
  • Baby can suck thumb

Symptoms at 13 Weeks Pregnant

  • Second trimester begins — often called the 'golden trimester'
  • Energy returning for many women
  • Round ligament pain as uterus grows

Tips for Week 13

  • 1.Enjoy the energy boost of the second trimester
  • 2.Start planning your nursery
  • 3.Consider registering for a baby shower registry