Sizes are averages; from week 20 length is measured head to heel. Not sure which week you’re in? Calculate it.
Your baby at 38 weeks
The brain and nervous system are fine-tuning coordination. Meconium is collecting in the intestines and will be passed after birth.
Your body at 38 weeks
Swelling, anxiety and irregular contractions are common. Some women feel a burst of energy.
Common symptoms this week
- Swelling
- Anxiety
- Irregular contractions
Tips & to-do list
- Discuss your birth preferences with your doctor.
- Plan to breastfeed within the first hour after birth (the golden hour).
- Avoid long trips away from your hospital.
Check-ups and tests around this week
- Weekly antenatal visits; baby’s position and wellbeing checks
Week 38 at a glance
| At 38 weeks | |
|---|---|
| Trimester | Third trimester |
| Pregnancy month | Month 9 of 9 |
| Weeks to due date | 2 weeks |
| Days pregnant | 266–272 days |
| Progress | 95% of 40 weeks |
When to call your doctor
Contact your doctor or go to hospital straight away if you notice:
- Reduced or changed baby movements
- Waters breaking or any bleeding
- Severe headache, vision changes, pain under the ribs
- Regular painful contractions before 37 weeks
- Severe itching of palms and soles
Questions about 38 weeks pregnant
How many months is 38 weeks pregnant?
38 weeks pregnant falls in month 9 of pregnancy, in the third trimester. For medical purposes, weeks and days are more precise than months.
How big is my baby at 38 weeks?
At 38 weeks your baby is about the size of a pumpkin (kaddu) – roughly ~49.8 cm long and weighing about ~3.1 kg.
Is it normal to have no symptoms at 38 weeks?
Yes. Every pregnancy is different, and symptoms come and go. Feeling well is not a sign that something is wrong. If you have concerns, or notice any warning signs listed on this page, contact your doctor.
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Medical disclaimer: The results and information on this page are estimates for general education only. They are not a diagnosis and do not replace advice from your gynaecologist, obstetrician or midwife. If you have pain, bleeding, reduced baby movements or feel unwell, contact your doctor or call 108 immediately. Read the full disclaimer.