Skip to main content
First trimester weeks

Congrats! During the first trimester, you’re getting used to the idea of being pregnant.

Second trimester weeks

As you enter this second trimester, your body will settle down to pregnancy.

Third trimester weeks

You've reached the third and final trimester and will be heavily pregnant by now.

Week 15 of Pregnancy

Start talking to your baby-he can hear your voice.
Like many pregnant women in the second trimester, you may now be reaping the benefits of the pregnancy "glow," as hormones improve the appearance of your skin and hair. Enjoy this time and the attention that often comes with it. Amazingly, your baby's ears have formed enough for him to hear you speaking. He'll recognize your voice-and your partner's-when he comes out into the world.

15 Weeks Exactly

175 days to go...

ultrasound of human fetus at 15 weeks exactly

Your baby today

This profile view shows that the bridge of the nose is shallow and the eyes are still dominating the face. The jaw is lengthening and the chin held away from the chest. The hands (with outstretched fingers) are in a common position-close to the face.

It's worthwhile finding comfortable sleeping positions now; these will stand you in good stead throughout pregnancy.

Your belly will be getting bigger by the day and, as a result, you may find it increasingly difficult to get comfortable when you're lying down, especially during the night.

You should avoid sleeping on your back in the second half of your pregnancy, so start practicing some new positions now. This is because the weight of your uterus will press on the major veins that return blood to your heart, which may result in dizziness, low blood pressure, and possibly a reduction in blood flow to the uterus. Ideally, lie on your left side (although it will do you or your baby no harm to lie on your right side) since this is actually good for you and the baby. It improves blood flow to the placenta and helps your kidneys eliminate fluids and waste products. Don't worry if you wake to find you're lying on your back: just roll onto your side and support yourself with pillows if necessary.

It's fine to lie on your front if you prefer (your baby is safely cushioned in the amniotic fluid), but the bigger you get, the more difficult this will become.

Focus On... Your baby

Quiet times

Times when you can focus quietly on your baby are precious bonding opportunities and a great way to relax. You may want to visualize your baby floating in the amniotic fluid.

Try this "butterfly" pose with the soles of your feet together. Place your hands on your abdomen and massage your baby using different strokes. Think of your baby and shed your preoccupations with each out-breath.

Ask A... Doctor

My doctor is great but she's always in a hurry. How can I get her to answer my questions?

This is a common problem. Doctors' practices are often very busy, with lots of women for the doctor to see. As a result, many doctors allow only a certain amount of time for each appointment-sometimes barely enough time to go through the basic physical checkup. However, it is important that your questions are addressed and it may be helpful to write them down so that you remember what you want to ask. If your doctor doesn't have time to discuss the issues during your appointment, ask her to arrange to talk to you at a mutually convenient time. This could be in the form of a phone call, or another appointment at her office. Or she may be able to direct you to other sources of information such as books, websites, or other health-care professionals.

It's a crucial part of your prenatal care that you feel comfortable with your caregivers and are given the opportunity to discuss any questions you have or issues that arise since they will be involved with your labor and delivery, which is a very important time for you.

15 Weeks Exactly

175 days to go...

Join the Family

Your partner in parenting from baby name inspiration to college planning.