Baby Development
What's happening inside the womb this week
Week 27 is in the growth phase. Bones harden, muscles strengthen, and movement patterns become more coordinated. Sensory systems (hearing, touch, and light response) improve, and body proportions become more balanced.
Your baby is now practicing breathing motions and swallowing amniotic fluid. This trimester is often when many mothers begin to feel stronger fetal movement and more predictable energy.
Your Body This Week
Physical and emotional changes you may experience
Many mothers feel better energy in week 27, but round-ligament discomfort, backache, heartburn, and nasal congestion may appear. Skin changes and mild swelling can also begin.
Supportive footwear, posture care, hydration, and regular light movement often improve comfort. Report persistent headaches, vision changes, or sudden swelling to your provider.
Common Symptoms
What many mothers experience at week 27
Nutrition Tips
What to eat and avoid during week 27
Safe Exercise Tips
Staying active safely during week 27
Week 27 Checklist
Track your progress — saved automatically