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Week 39 of Pregnancy
Your baby is the size of a Mini Watermelon
Baby Development This Week
Baby is considered full term! Chest is prominent. Brain and lungs continue to mature. Baby is adding fat for temperature regulation.
What You Might Be Feeling
You may feel a burst of energy (nesting instinct) or increased fatigue. Cervical changes continue.
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Medical Appointments and Tests
Full term! Baby could arrive any day. Continue monitoring fetal movement and stay in contact with your provider.
Frequently Asked Questions
How big is my baby at 39 weeks pregnant?▾
At week 39, your baby is about the size of a mini watermelon — approximately 20 inches long and weighing about 116 ounces.
Is 39 weeks full term?▾
Yes, 39 weeks is considered full term. Your baby is fully developed and ready to be born.
What should I expect at 39 weeks pregnant?▾
At 39 weeks, your baby is the size of a mini watermelon. Every pregnancy is different, but common experiences at this stage include physical changes, new symptoms, and exciting developmental milestones for your baby.
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