37 Weeks Pregnant: Full Term
Congratulations - you've reached full term! At 37 weeks, your baby is considered ready for life outside the womb. While your due date is still a few weeks away, you could meet your little one any day now.
Medical Disclaimer
This content is for informational purposes only and is not intended as medical advice. Every pregnancy is unique. Always consult your healthcare provider, OB-GYN, or midwife for personalized medical guidance. If you have concerns about your pregnancy, contact your healthcare provider immediately.
In This Guide
What Full Term Means
At 37 weeks, your pregnancy is considered "early term," meaning your baby has reached a major developmental milestone. While the traditional 40-week due date is still the target, babies born at 37 weeks and beyond are generally considered ready for life outside the womb with fully developed organs.
Understanding Term Classifications
Early Term: 37 weeks to 38 weeks 6 days
Baby is fully developed but may benefit from additional time for brain and lung maturation.
Full Term: 39 weeks to 40 weeks 6 days
The ideal time for birth. Baby's brain, lungs, and liver have completed development.
Late Term: 41 weeks to 41 weeks 6 days
Baby is past the due date but still within a normal range.
Post Term: 42 weeks and beyond
Providers typically recommend induction to reduce potential risks.
Why Each Week Still Matters
While your baby could be born safely now, each additional week in the womb supports continued brain development, lung maturation, and weight gain. If your pregnancy is healthy, your provider will likely let labor begin naturally unless there's a medical reason for earlier delivery.
Baby Is Ready
Baby's Size at 37 Weeks
- •About 19 inches long
- •Weighs approximately 6.5 pounds
- •About the size of a winter melon
- •Gains about half a pound per week
Development Complete
- ✓Lungs are mature and ready to breathe
- ✓Digestive system is functioning
- ✓Body fat provides temperature regulation
- ✓Immune system has antibodies from you
What Baby Is Doing Now
Positioning
Most babies are head-down and may "drop" into the pelvis (lightening), preparing for birth.
Practicing
Baby practices breathing, sucking, and swallowing in preparation for feeding after birth.
Resting
Baby sleeps most of the time, conserving energy and continuing brain development.
Signs of Labor
Now that you're full term, it's important to know the signs that labor may be starting. Labor can begin gradually or suddenly, and recognizing the signs helps you know when it's time to head to the hospital.
Early Signs Labor May Be Approaching
These signs may appear days or weeks before active labor begins:
- •Lightening: Baby drops lower into pelvis
- •Bloody show: Pink or blood-tinged mucus discharge
- •Mucus plug loss: Thick mucus discharge
- •Nesting instinct: Sudden burst of energy to prepare
- •Loose bowels: Body clearing out before labor
- •Increased Braxton Hicks: More frequent practice contractions
Signs of Active Labor
These signs indicate labor has begun:
Regular Contractions
True labor contractions come at regular intervals, get closer together over time, become stronger, and don't go away with rest or hydration. Time contractions from the start of one to the start of the next.
Water Breaking
Rupture of membranes can feel like a gush or a slow trickle of fluid. Note the time, color (should be clear or slightly pink), and any odor. Contact your provider when this happens.
Cervical Changes
Your cervix will dilate (open) and efface (thin) during labor. Your provider checks this at appointments and when you arrive at the hospital.
The 5-1-1 Rule
For first-time moms, a common guideline is to head to the hospital when contractions are 5 minutes apart, lasting 1 minute each, for at least 1 hour. However, always follow your provider's specific instructions, as guidance may vary.
Final Preparations
With baby potentially arriving any day, make sure you have everything in place. Here's your final checklist for the last few weeks:
Hospital Bag Essentials
- Insurance cards and ID
- Birth plan copies
- Comfortable clothes for labor
- Going-home outfit for you
- Going-home outfit for baby
- Phone charger
- Toiletries
- Snacks for labor
Home Preparations
- Car seat installed and inspected
- Baby's sleeping area ready
- Newborn diapers and wipes stocked
- Freezer meals prepared
- Pet and childcare arranged
- Phone tree/contact list ready
- House keys for helpers
- Postpartum supplies ready
Quick Action Items
- ✓Know your route: Practice driving to the hospital and know where to park
- ✓Keep gas in the car: Don't let your tank get too low
- ✓Charge devices: Keep your phone charged and charger packed
- ✓Confirm support: Make sure your birth partner is on call
When to Call Your Doctor
Call Immediately If You Experience
- !Heavy vaginal bleeding (more than spotting)
- !Water breaks (note time and color)
- !Decreased or absent baby movement
- !Severe or constant abdominal pain
- !Severe headache that won't go away
- !Vision changes (blurring, spots)
- !Sudden severe swelling of face or hands
- !Signs of preeclampsia
Call for Guidance When
- •Regular contractions are 5 minutes apart for 1 hour (or as your provider advised)
- •You're unsure if you're in labor
- •You experience any symptoms that worry you
- •You have questions about when to come in
When in doubt, call your healthcare provider. They would rather hear from you than have you worry at home.
Emotional Preparation
The final weeks of pregnancy bring a mix of emotions - excitement, nervousness, impatience, and perhaps a little fear about the unknown. These feelings are completely normal and shared by most expectant parents.
Common Feelings
- •Excitement: You're so close to meeting your baby!
- •Anxiety: Worrying about labor, parenting, or the unknown
- •Impatience: Ready for pregnancy to be over
- •Nesting: Urgent need to prepare and organize
- •Nostalgia: Cherishing these last days of pregnancy
Self-Care Tips
- ✓Rest as much as possible
- ✓Talk about your feelings with your partner
- ✓Practice relaxation techniques
- ✓Enjoy quiet time alone or with your partner
- ✓Trust your body and your preparation
Remember
You've prepared for this moment throughout your pregnancy. Trust in your body's ability to birth your baby, trust your healthcare team, and know that you will find your way as a parent. Millions of people have done this before you, and you can too.
Explore More Milestone Guides
You're Almost There!
These final weeks are precious. Prepare for labor, rest when you can, and soon you'll be holding your baby in your arms.
Disclaimer
This content is for informational purposes only. Pregnancy information is general guidance and may not apply to your specific situation. Consult a healthcare provider for personalized advice.