40 Weeks Pregnant

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Here's what's happening during Week 40 of your pregnancy:

40-weeks-pregnant

Your Growing Baby

Congratulations - your baby is now fully formed and ready to be born.

Your Growing Belly

If your due date has come and gone, your pregnancy is officially post-date. If you're still pregnant two weeks from now, then your pregnancy will be post-term. Anywhere from three to twelve percent of pregnant women may go post-term. The good news is that the baby is going to come out at some point—the bad news is that it may be as much as two weeks from now.

In the meantime, your care provider will check your dilation (how open your cervix is, if at all) and effacement (how thick your cervix is), to try to predict when labor will begin. If you hit forty-two weeks, your doctor will assess your health with a non-stress test and may use ultrasound to see if your baby has enough amniotic fluid. If your baby seems fine, you and your care provider can discuss when to schedule induction of labor. No matter what, one way or another, somehow, that baby's getting out!

Tips & To-Do's

Undress For Success

Yes, breastfeeding is one of the most natural acts in the world, but it can be difficult—especially in the early days, when you are learning the ropes. A mom who has breastfed successfully may be able to help in a pinch, but if you have real problems such as difficulty latching or sore nipples, you may need a lactation consultant. 5 simple ways to become a lactation maven >>


Things to think about this week

Relish these last days of feeling that little being moving and grooving inside your body. You won't believe how much you'll miss it.

 

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Pregnancy Milestones:

Below are some of the most important milestones of your pregnancy. Click on any week to read more, or view our Week-by-Week Pregnancy page to see your pregnancy at-a-glance.

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Week 4: Positive test: You're pregnant! You may be starting to feel bloated, crampy, tired and moody, and experiencing sore breasts, nausea/vomiting and a frequent need to pee.  But don't worry if you're not—that's normal.  Read more about being 4 weeks pregnant.

 

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Week 8: Your doctor may look or listen for the baby's heartbeat with an ultrasound. Once you see or hear it, your miscarriage risk drops to about 2 percent. He'll also give you an official due date—though very few women actually deliver on that day.  Read more about being 8 weeks pregnant.

 

 

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Week 10: Your inch-long baby is now called a fetus. While the icky side effects of pregnancy may be starting to abate, your anxiety about having a healthy baby might be increasing.  Read more about being 10 weeks pregnant.

 

 

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Week 15: The "window of opportunity" for many important screening and diagnostic tests opens this week, should you decide to undergo them.  Read more about being 15 weeks pregnant.

 

 

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Week 16: Sometime between 16 and 22 weeks, you'll start to feel your baby move.  Read more about being 16 weeks pregnant.

 

 

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Week 29: The basketball-sized lump in your belly may be inhibiting shoe tying, leg shaving and the like. The fetus is increasingly sensitive to light and sound.  Read more about being 29 weeks pregnant.

 

 

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Week 36: The baby may drop lower into your pelvis in preparation for delivery. This should make it easier to breathe—yet your pee breaks will become ever more frequent.  Read more about being 36 weeks pregnant.

 

 

Click here to read more about every week of pregnancy on our Week-by-Week Pregnancy page.