39 Weeks Pregnant – Baby Gains Weight and Final Positioning for Birth

39 Weeks Pregnant
Baby Development at 39 Weeks
39 Weeks Pregnant – Your baby is fully developed and getting ready for delivery:
- 📏 Size of a watermelon or small pumpkin (~50 cm long)
- ⚖️ Weighs about 3.2 to 3.4 kg
- 🧈 Continues gaining fat for warmth and energy
- 🦴 Bones harden but skull remains soft for birth
- 🫁 Lungs and other organs fully mature
- 🤱 Baby settles lower into the pelvis for birth (engagement)
Movements may be less vigorous but should still be noticeable.

🤰 Symptoms at 39 Weeks Pregnant
You may experience increased signs your body is preparing for labor.
Common Symptoms:
- Increased pelvic pressure and heaviness
- More frequent Braxton Hicks contractions
- Nesting instincts and restlessness
- Frequent urination
- Fatigue and sleep disturbances
- Back pain and leg cramps
💡 Maintain hydration and rest when possible.
Read More : 39 Weeks Pregnant Symptoms: The Final Countdown Begins
🥗 What to Eat at 39 Weeks Pregnant
Focus on balanced nutrition to support labor and postpartum recovery.
✅ Recommended Foods:
- Lean proteins like fish, poultry, and legumes
- Calcium-rich dairy for bone strength
- Whole grains for sustained energy
- Fresh fruits and vegetables for vitamins and minerals
- Healthy fats from nuts, seeds, and avocado
🥗 Meal Idea: Quinoa bowl with grilled chicken, avocado, and mixed veggies
❌ Avoid:
- Processed and junk foods
- Excessive caffeine
- High-sodium foods

🧘♀️ Safe Exercises for 39 Weeks
Gentle movement helps ease labor and promote comfort.
Recommended:
- 🚶 Short walks daily
- 🧘 Prenatal yoga and stretching
- 🪑 Pelvic floor exercises (Kegels)
- 🧘♀️ Deep breathing and relaxation techniques
🧾 Week 39 Checklist
- Monitor baby’s movements closely
- Stay in touch with your healthcare provider
- Review and keep your birth plan accessible
- Pack essentials in your hospital bag
- Arrange transportation and support for labor
- Rest and practice relaxation
💬 Tip of the Week
“Your baby is ready to meet you anytime. Keep nourishing yourself and stay calm.”
— Dr. Rina Patel, Obstetrician

❓FAQ – 39 Weeks Pregnant
Q: When should I go to the hospital?
A: Go when contractions are regular and strong, or your water breaks.
Q: Is it normal to feel nervous?
A: Yes, anxiety is common. Practice breathing and stay positive.
Q: Can I speed up labor naturally?
A: Consult your doctor before trying any natural methods.
🔗 Internal Links
- 🔙 Back to Week 38 – Immune System Strengthens
- 👉 Next: Week 40 – Final Week of Pregnancy
- 📘 Guide: Preparing for Labor and Delivery
About The Author
JYO JOURNEY
PregnancyKit – to provide real, honest, and easy-to-understand information for women who might be wondering, “Am I pregnant?” or “What should I expect now?” Every guide I write is based on what we wished we had known during our own journey.
Through PregnancyKit, I want to help women feel supported, informed, and confident from the very first symptom. Because I believe every woman deserves clarity, care, and a little less stress during one of the most important journeys of her life.
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