Second Trimester · Week 27 of 40
27 Weeks Pregnant
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Size of a head of cauliflower
36.6 cm
Length
875g
Weight
2
Trimester
Milestone: End of second trimester
Week 1Week 27 (68%)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 27 Weeks
- Last week of the second trimester
- Brain tissue developing grooves and ridges
- Baby is very active — you can feel stretches, kicks, and rolls
Symptoms at 27 Weeks Pregnant
- Restless legs syndrome (RLS) common at night
- Possible pelvic pressure
- Continued Braxton Hicks contractions
Tips for Week 27
- 1.Discuss Tdap vaccine (recommended at 27–36 weeks) with your OB
- 2.Begin counting daily kick counts
- 3.Research and select a pediatrician
Week 27 Checklist
- Tdap vaccine (weeks 27–36)
- Select a pediatrician