39 Weeks Pregnant: What To Expect?

39 weeks pregnant what to expect
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      39 Weeks Pregnant: What To Expect?

The baby is fully developed at week 39 and ready to enter the world. It’s quite common during this period that you will experience discomfort and aches. Your body will undergo a few minor but significant changes like regular contractions that will prepare you for delivery at 39 weeks pregnant.

Baby’s Growth During Pregnancy – Week 39

The baby will reach its birth size and weight during the 39th week of pregnancy. As a full-term fetus, this baby can now be considered. Here are some of this week’s steps for your baby:

  • The brain of the baby is still developing rapidly at this stage. For the initial three years, this rate of brain development will continue. 
  • The baby will also have enough body fat accumulated to help him/her stay warm after birth.
  •  Over the period, the placenta of the mother continues to supply nutrients and antibodies to the baby, which will help the baby fight any disease.
  •  The baby also grows new skin as the skin’s outer layers start shedding.

What is the Baby’s Size?

The pregnant baby size of 39 weeks will be around 3.1 to 3.6 kg and the baby’s length from head to toe will be around 19 to 21 inches.

39-week Symptoms of Pregnancy

Typical 39 weeks pregnant symptoms — which are not signs of labor happening now — are similar to what you have experienced over the past few weeks. Most are signs, though, that labor will soon happen. This includes the following: 

  • Braxton Hicks Contractions. Your uterus may seem pretty constant at 39 weeks of pregnancy, cramping or tightening regardless of what you do. These false labor pains usually start at your body’s front and ease when you switch positions. If they start at the top of your uterus and become more frequent and regular, you’ll know it’s real work.
  • Pelvic Pressure: Baby may be sitting so low while getting into a birth position that your lower torso is feeling heavy and uncomfortable.
  • Lightening crotch. Because the baby is so low, some sensitive nerves can hit his or her movements, giving you sharp sensations in your pelvis — yep, like a lightning bolt! All right! Yowch!
  • Urge to nest: Some moms – to – say they have an energy surge and a strong desire to clean their home just before the baby’s debut. But don’t be too crazy. Before birth, you don’t want to wear out.


  • Mucus plug and/or bloody show: Discharge that is as thick as mucus at 39 weeks pregnant and sometimes has a blood tinge in it is your mucus plug. (Blood is, you guessed, a bloody show.) And while many people see this as a sign that you’re going to get into work soon, there’s no accurate science, so it’s hard to say when.


If you’re the rare mom pregnant with twins for 39 weeks, kudos to you! Despite the odds of early delivery, you kept those babies baking — and despite your all-around discomfort. You probably feel the symptoms of many 39 weeks of pregnancy, including the urge to get your twosome out of your 39 weeks of a pregnant belly and into the world. Don’t worry, the end is so close!



  • Water Breaking: Maybe it’s not like it’s in the movies — you might have a slow trickle instead of a huge water gush. But if the discharge is watery instead of its usual consistency at 39 weeks pregnant, that probably means that your amniotic sac has broken and you are likely to go to work within hours.
  • Regular Contractions. If the tightening of your belly— and has been repeated for a while — start the timing of the contractions. If they keep coming and the time between them continues to shorten, you’re in the early labor stage. Just how long this stage lasts will vary from mom to mom (yes, you’re going to be a mom very soon!), so keep up to date with your OB and follow his or her directions to get to the hospital as you move into active labor. 

When you’re pregnant for 39 weeks, there may have been no signs of labor yet, and that’s okay too! The average first-time mom-to-be goes naturally at 41 weeks into labor, and at 40 weeks a second-time mom tends to go. And while some women begin to show signs of labor— a dilated and/or erased cervix, regular contractions, etc.— weeks or days before they give birth, others dilate within hours from zero to 10 centimeters.



Presently that you’re 39 weeks pregnant (full term!) and tingling to conceive an offspring, you may think about how to incite work normally at home. Swallowing down castor oil and taking natural cures aren’t considered safe—and eating spicy food just isn’t going to do it. But there are some typically safe things that can work:

  • Walking: Attach yourself to these sneakers and take a long, long walk. At 39 weeks, it is not a medically proven method of inducing labor, but some experts believe that gravity will push the baby down to your cervix and the pressure will begin the cervix dilation.
  • Acupuncture: Again, it’s not proven, however, there’s some proof to recommend that this historical practice regulates blood flow, which stimulates your cervix to dilate. Having sex. Some consider that having an orgasm can help deliver on contractions. Couldn’t harm to try, right?

For some female who is 39 weeks pregnant, the doctor would possibly suggest a medical induction. Reasons for inducing labor consist of issues(preeclampsia, gestational diabetes, a heart condition), placental problems, and infection of the uterus. Induction additionally can also be recommended if you’re 39 weeks pregnant with twins or if your water broke, however, labor hasn’t begun on its own.


38 Weeks Ultrasound

Inside your 39 weeks pregnant belly, baby’s possibly in a position to flex his or her limbs now. Baby’s brain is nonetheless hastily developing—he or she’s getting smarter with the aid of the week! Baby’s nails may additionally prolong previous fingertips now.

A 39 weeks pregnant ultrasound and the non-stress take a look at would possibly be in order to test on your baby’s wellbeing—especially if you’re 39 weeks pregnant with twins. After seeing the results of these two tests, your doctor might say everything looks OK. Or she might endorse early delivery.

At 39 weeks pregnant, there’s nothing left to do without seeing the physician each week, wait for baby, and maintain your idea busy with little tasks. If they get done, great. If not, no biggie. We know it’s difficult to relax, however, try!

Also Read: 38 Weeks Pregnant: What To Expect?