3rd Trimester

Week 39 of Pregnancy

Baby is building final immune protection

Your baby is the size of a

Small watermelon

(Watermelon) ยท approximately 50.7 cm

๐ŸŒŸ Baby's Development at Week 39

The baby's brain is still developing rapidly and will continue to grow after birth. The baby has enough fat to maintain body temperature after birth. The chest is more prominent. The baby is producing cortisol, which will help the lungs function after birth. The antibodies from your body continue to cross the placenta, boosting the baby's immune system.

Length

50.7 cm

Weight

3288 g (about 3.3 kg)

๐Ÿ’š Your Body at Week 39

You are likely very uncomfortable and eager for labour to begin. The cervix may continue to efface and dilate. You may experience more intense Braxton Hicks that may feel like real labour. The baby's movements may slow slightly due to less space but should not stop.

Common Symptoms

  • Intense Braxton Hicks
  • Loose stools
  • Cervical changes (effacement, dilation)
  • Loss of mucus plug
  • Back pain
  • Feeling emotional or tearful
  • Extreme fatigue

๐Ÿ’ก Tips for Week 39

Try gentle walking to encourage labour. Maintain intimacy with your partner if comfortable. Stay active but don't exhaust yourself. The baby will come when ready. Use this time to rest, pray, and prepare mentally for the beautiful journey ahead.

๐Ÿฅ˜ Nutrition Advice

Eat light, easily digestible meals. Your body may naturally reduce your appetite as labour approaches. Good options include light pap with milk, boiled eggs, fresh fruits, and crackers. Stay very well hydrated. Coconut water and natural fruit juices are excellent. If you feel hungry, listen to your body and eat.

๐Ÿฅ What to Ask Your Doctor

Discuss induction of labour if you go past your due date. Ask about the hospital's policies on post-date pregnancies. Continue monitoring baby's movements and report any decrease immediately.

Medical Disclaimer

This tool is for informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult your healthcare provider with any questions about your pregnancy or health condition.