Pregnancy Week 36: Preparing for Birth and What to Expect
Your guide to the 36th week of pregnancy: baby’s growth, body changes, symptoms, and preparation for labor.
Week 36 of Pregnancy: The Final Countdown Begins
Welcome to week 36 of your pregnancy—a major milestone as you approach the end of your third trimester. At this stage, your baby is nearly ready for birth, and your body is gearing up for labor. This comprehensive guide covers everything you need to know about your baby’s development, the changes in your body, common symptoms, and preparation tips for labor and delivery.
How Big Is Your Baby at 36 Weeks?
Your baby’s size and development take on new significance as you near your due date. At 36 weeks, most babies are:
- About the size of a head of romaine lettuce.
- Length: Approximately 18 to 19 inches (45.7 to 48.3 cm).
- Weight: Roughly 6 to 6.5 pounds (2.7 to 3 kg), though some babies weigh closer to 7 pounds at this point.
While there is limited room in the uterus, your baby is still stretching, kicking, and squirming. Most babies are now in a head-down position, ready for labor.
Baby’s Development This Week
- Final growth spurt: Your baby continues gaining about half a pound a week. Body fat is accumulating, which will help regulate temperature after birth.
- Lungs and organs: The lungs are nearly mature, preparing for that all-important first breath. Other vital organs are finishing up their development.
- Brain growth: The brain continues developing rapidly, laying the foundation for future learning and function.
- Immune system: Your baby is getting extra antibodies from you, crucial for fighting infections after birth.
- Movement: Kicks and stretches are still noticeable, though somersaults are less common due to limited space. You should continue to feel movement every day. If you notice fewer movements, contact your healthcare provider.
Changes in Your Body at 36 Weeks
These last weeks bring notable changes as your body prepares for labor and delivery:
- Dropped belly: Many notice that the baby has ‘dropped’ or moved lower into the pelvis (lightening), which eases pressure on the lungs but increases pressure on your bladder.
- Frequent urination: Increased pressure on your bladder may send you to the bathroom more often.
- Pelvic discomfort: As ligaments loosen for childbirth, aches in your pelvis, hips, and lower back are common.
- Braxton Hicks contractions: You may experience practice contractions, which feel like tightening in the abdomen. These are usually irregular and not as intense as true labor contractions.
- Swelling: Swelling in your ankles, feet, and hands is typical due to increased fluid retention.
- Fatigue and sleep problems: Discomfort, physical strain, and anxiety about labor can disrupt sleep.
Common Symptoms at 36 Weeks Pregnant
| Symptom | Description |
|---|---|
| Shortness of breath | May improve slightly as baby drops lower, but some may still find deep breaths challenging. |
| Heartburn | Pressure on the stomach can send acid upward, causing discomfort. |
| Frequent urination | Baby’s head presses on the bladder, leading to more bathroom trips. |
| Backaches & pelvic pain | Stretching ligaments and shifting weight can lead to persistent aches and pains. |
| Edema (swelling) | Hormonal changes and increased fluid result in noticeable puffiness, mostly in the feet and hands. |
| Insomnia | Finding a comfortable position can be tricky, and anxiety may keep you awake. |
| Contractions | Braxton Hicks are normal; true labor usually involves regular, intensifying contractions. |
Doctor’s Appointments and Tests in Week 36
- Weekly visits: From now until birth, expect weekly prenatal checkups. Your provider will monitor your health, baby’s position, blood pressure, weight, and discuss any symptoms.
- Group B streptococcus (GBS) screening: Around this time, many providers test for GBS, a common bacteria that can affect newborns. A simple vaginal and rectal swab is done, and if positive, you’ll receive antibiotics during labor to reduce potential risks for your baby.
- Assessing baby’s position: Your healthcare provider will feel your abdomen and possibly use ultrasound to confirm if your baby is head-down. If baby is breech (feet or bottom down), your provider may discuss options, including attempting to turn the baby (external cephalic version).
- Cervical checks: Not all providers do this, but some may begin checking your cervix for dilation or effacement as you near labor.
Signs of Labor: What to Watch For
With labor approaching, it’s essential to know the difference between false alarms and the real thing. Watch for these true signs of labor:
- Regular contractions: These come at consistent intervals, gradually growing stronger and closer together.
- Breaking of water: A sudden gush or slow leak of fluid may indicate your amniotic sac has broken.
- Loss of mucus plug: This may look like a thick pink or bloody discharge and signals that labor is near, though it could still be days or weeks away.
- Persistent lower back pain and cramping: Some experience a persistent, dull ache in the lower back.
If you experience regular, painful contractions, heavy bleeding, severe pain, or decreased movement from your baby, contact your healthcare provider immediately.
Preparing for Labor and Delivery
- Hospital bag: Now is the time to pack your hospital bag with essentials for yourself, your baby, and your partner/support person.
- Birth plan: Review your preferences with your healthcare team to ensure everyone is on the same page.
- Childcare and household preparation: Arrange care for older children and pets, and make meals or set up home help for the first days after returning home.
- Transportation: Ensure you have transportation to the hospital or birthing center ready, and plan your route in advance.
When to Call Your Healthcare Provider
It’s always better to err on the side of caution as you near the end of pregnancy. Call your provider if you notice:
- Noticeably decreased baby movement (less than 10 movements in 2 hours after a snack or rest).
- Severe or increasing pain (not just tightening).
- Heavy vaginal bleeding or a large gush of fluid.
- Signs of pre-eclampsia (severe headache, vision changes, sudden swelling, upper abdominal pain).
- Symptoms of infection (fever, chills, burning with urination).
Tips for Self-Care at 36 Weeks Pregnant
- Rest as much as possible: Fatigue is common at this stage. Listen to your body and nap when needed.
- Stay hydrated and eat well: A balanced diet supports both your health and your baby’s continued development.
- Gentle exercise: Walking, prenatal yoga, and stretching can help with circulation, mood, and mild aches—but always check with your doctor first.
- Pelvic floor exercises: Strengthening your pelvic muscles aids with labor and postpartum recovery.
- Prepare emotionally: Take time to reflect, connect with your partner, and address any anxieties with your healthcare provider.
Frequently Asked Questions (FAQs) at 36 Weeks Pregnant
Q: Is it normal to feel fewer baby movements now?
A: Movements may feel different, but your baby should still be active every day. Any noticeable drop in activity should be reported to your doctor immediately.
Q: Can I go into labor at 36 weeks?
A: While most babies arrive between 37 and 42 weeks, labor can begin at any time now. Babies born at 36 weeks are considered late preterm and may need extra monitoring but generally do very well.
Q: Should I be worried if I haven’t felt my baby ‘drop’ yet?
A: Not all babies drop before labor, especially in second or later pregnancies. Your healthcare provider will monitor your baby’s position closely.
Q: What should be in my hospital bag at this point?
A: Pack photo ID, insurance information, phone charger, comfortable clothing, toiletries, snacks, baby’s first outfit, and any comfort items.
Q: Are Braxton Hicks contractions normal at 36 weeks?
A: Yes, these ‘practice’ contractions are very common now. They should not become more frequent, regular, or painful. If they do, contact your provider.
Checklist: What To Do at 36 Weeks Pregnant
- Confirm that your hospital bag is packed and ready.
- Finalize your birth plan with your healthcare provider.
- Complete any necessary pre-registration for your birthing facility.
- Arrange support for siblings, pets, or home needs.
- Check car seat installation and safety.
- Keep emergency contact numbers on hand.
- Review signs of labor and when to call your provider.
Key Takeaways for Week 36
- Your baby is nearly ready to meet you! Most major organ systems are functioning, and weight gain is tapering off.
- Continue monitoring movements and alert your provider to any concerns.
- This is a time for rest, reflection, and last-minute preparations for your baby’s arrival.
- Your provider is your partner in these final weeks—don’t hesitate to reach out with any questions or worries.
