Week 42 of Pregnancy
Third trimester
For informational purposes only. This page is not medical advice. Every pregnancy is different — always consult your doctor, midwife, or healthcare provider for guidance specific to your situation. In an emergency, call your provider or 911 immediately.
Baby is
about the size of a small pumpkin
20-21 inches · 7.5-8.5 lbs
Baby this week
- •Fully developed and ready for life outside the womb
- •Lanugo (fine body hair) has mostly shed
- •Vernix caseosa (protective coating) is minimal
- •All major organ systems are mature and functioning
You this week
- •Increased anxiety about overdue status and induction
- •Pelvic pressure and discomfort as baby sits lower
- •Fatigue mixed with restlessness and difficulty sleeping
- •Increased vaginal discharge and possible bloody show
- •Braxton Hicks contractions becoming more frequent and intense
- •Emotional sensitivity about delayed labor
This week's tips
- •Stay in close contact with your healthcare provider—monitoring becomes more frequent at this point
- •Try natural comfort measures: warm baths, gentle movement, position changes, and massage to ease discomfort
- •Rest when you can, even if sleep feels elusive—your body needs energy for labor
- •Manage expectations realistically; postdates pregnancies do eventually end, though the waiting is hard
- •Consider discussing your provider's induction timeline and protocols so you feel informed and prepared
Informational only — always check with your doctor or midwife for advice specific to you and your baby.
Looking ahead
Week 42 is considered postdates, and your healthcare team will be actively monitoring you and your baby. Most providers recommend induction by this point to reduce potential risks. Labor could begin spontaneously any day, or induction may be planned—either way, you're on the final stretch.
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For informational purposes only. This page is not medical advice. Every pregnancy is different — always consult your doctor, midwife, or healthcare provider for guidance specific to your situation. In an emergency, call your provider or 911 immediately.
This content is for informational purposes only and is not medical advice. Every pregnancy and baby is different. Always consult your doctor, midwife, or pediatrician for guidance specific to your situation.
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