Baby is the size of
47.4cm
Size
2220g
Weight
47.4cm
Length
Baby Development
At week 36, your baby is in the home stretch of the third trimester! Your baby is gaining about half a pound per week now, building up the fat layers needed to maintain body temperature after birth. The lungs are maturing and practicing breathing movements.
The brain is developing rapidly, with billions of neurons forming connections. Your baby's bones are hardening (except for the skull, which stays flexible for delivery). Your baby is likely settling into a head-down position in preparation for birth.
Your Body This Week
At week 36 in the third trimester, you may feel the effects of your growing baby more intensely. Braxton Hicks contractions (practice contractions) may become more frequent. Back pain, hip discomfort, and difficulty sleeping are common as your belly grows larger.
Shortness of breath can occur as your uterus pushes against your diaphragm. Heartburn and acid reflux may intensify. Swelling in your feet and ankles (edema) is normal but watch for sudden, severe swelling which should be reported to your doctor.
You may feel increased pressure in your pelvis as your baby drops lower in preparation for birth. Frequent urination returns with a vengeance. Nesting instincts may kick in, giving you bursts of energy to prepare your home for baby's arrival.
Tips for This Week
Prepare for labor: Take a childbirth preparation class if you haven't already. Practice breathing techniques and discuss your birth plan with your healthcare provider.
Pack your hospital bag: Have your bag ready by week 36 with essentials for you, your baby, and your partner. Use our Hospital Bag Checklist tool.
Count kicks: Starting around week 28, track your baby's movements daily. You should feel at least 10 movements in 2 hours. Contact your provider if you notice decreased movement.
Rest and prepare: Take advantage of any nesting energy to prepare the nursery and stock up on newborn essentials, but also make time for rest. Your body needs energy for labor.
Ultrasound at Week 36
A 36-week ultrasound checks your baby's position for delivery. Most babies are head-down (cephalic) by now. If your baby is breech, your provider will discuss options. The estimated birth weight helps your team plan for delivery.
To Do This Week
- Pack your hospital bag
- Wash and organize baby clothes
- Prepare freezer meals for postpartum
- Finalize childcare plans
Frequently Asked Questions
How big is my baby at 36 weeks?▾
At 36 weeks pregnant, your baby is growing rapidly. Check the baby stats section above for exact measurements and fun size comparisons.
What symptoms are normal at 36 weeks pregnant?▾
Common symptoms at 36 weeks include fatigue, nausea (especially in the first trimester), breast tenderness, and increased urination. Every pregnancy is different, so your experience may vary.
What should I avoid at 36 weeks pregnant?▾
Throughout pregnancy, avoid alcohol, smoking, raw or undercooked meats, high-mercury fish, and certain medications. Check our Is It Safe? tool for specific items.