Sleeping position for early pregnancy

Sleeping During Pregnancy (for Parents)

Reviewed by: Larissa Hirsch, MD

en español El sueño durante el embarazo

Why Does Pregnancy Sometimes Make Sleeping Difficult?

When you're pregnant, it can be hard to get a good night’s sleep. As you get bigger, it gets tougher to find a comfortable sleeping position. You may need to pee in the middle of the night. And heartburn can wake you up.

Some women have leg cramps and backaches, especially as they begin carrying more and more weight. Many pregnant women report that their dreams become more vivid than usual, and some even have nightmares.

Stress can interfere with sleep too. Maybe you're worried about your baby's health, anxious about your abilities as a parent, or feeling nervous about the delivery itself. All these feelings are normal, but they might keep you (and your partner) up at night.

How Can I Get a Better Night’s Sleep?

Early in your pregnancy, try to get into the habit of sleeping on your side. Lying on your side with your knees bent is likely to be the most comfortable position as your pregnancy progresses. It also makes your heart's job easier because it keeps the baby's weight from applying pressure to the large vein (called the inferior vena cava) that carries blood back to the heart from your feet and legs.

But don't drive yourself crazy worrying that you might roll over onto your back during the night. Shifting positions is a natural part of sleeping that you can't control.

Try experimenting with pillows to find a comfortable sleeping position. Some women place a pillow under their abdomen or between their legs. Also, using a bunched-up pillow or rolled-up blanket at the small of your back may help to relieve some pressure. In fact, you'll see many "pregnancy pillows" on the market. If you're thinking about buying one, talk with your doctor first about which might work for you.

Over-the-counter sleep aids, including herbal remedies, are not recommended for pregnant women.

Instead, these tips may safely improve your chances of getting a good night's sleep:

Cut out caffeinated drinks like soda, coffee, and tea from your diet as much as possible. Restrict any intake of them to the morning or early afternoon.
Avoid drinking a lot of fluids or eating a full meal within a few hours of going to bed. (But make sure that you also get plenty of nutrients and liquids throughout the day.) Some women find it helpful to eat more at breakfast and lunch and then have a smaller dinner. If nausea keeps you up, try eating a few crackers before you go to bed.
Get into a routine of going to bed and waking up at the same time each day.
Avoid rigorous exercise right before you go to bed. Instead, do something relaxing, like reading a book or having a warm, caffeine-free drink, such as milk with honey or a cup of herbal tea.
If a leg cramp awakens you, it may help to press your feet hard against the wall or to stand on the leg. Some women find that stretching their calf muscles before bed helps. Also, make sure that you're getting enough calcium and magnesium in your diet, which can help reduce leg cramps. But don't take any supplements without checking with your doctor.
Take a yoga class or learn other relaxation techniques to help you unwind after a busy day. (Be sure to discuss any new activity or fitness regimen with your doctor first.)
If fear and anxiety are keeping you awake, consider enrolling in a childbirth class or parenting class. More knowledge and the company of other pregnant women may help to ease the fears that keep you awake at night.

What If I Still Can't Sleep?

Of course, there will be times when you just can't sleep. Instead of tossing and turning, worrying that you're not asleep, and counting the hours until your alarm clock will go off, get up and do something calm: read a book, listen to music, or look at a magazine. Eventually, you'll probably feel tired enough to get back to sleep.

And if possible, take short naps (30–60 minutes) during the day. Naps can help you have energy to get through the day and give your body the rest it needs.

Reviewed by: Larissa Hirsch, MD

Date reviewed: May 2022

Right Side vs. Left Side, More

From steering clear of your favorite contact sports to shunning certain foods, the do’s and don’ts list of pregnancy can be a bit overwhelming.

And as your belly grows week after week, you may be adding sleep positions to your list of concerns.

Here’s some help wading through the myths and facts related to sleep positions during pregnancy and how the way you rest affects the health of your baby and you.

Related: 11 foods and beverages to avoid during pregnancy

Doctors generally recommend sleeping on your side during pregnancy, especially as time goes on.

Why is this exactly? It boils down to blood flow. As the fetus gets bigger, there is greater chance of compression of the blood flow to the uterus.

However, doctors still continue to tilt patients when they are lying down during a cesarean delivery, commonly called a c-section, or when they are in labor with abnormal heart rhythms.

A 2019 review of medical studies suggests that sleeping on your back carries risks, but it doesn’t seem to matter whether you sleep on your right or left side.

These studies do have some flaws, though. Third trimester pregnancy loss is very uncommon. Therefore, there aren’t many cases from which to draw conclusions.

Additionally, it’s difficult to determine exactly when the fetus passed away and whether there were other factors involved. It can be challenging to pinpoint what is occurring in utero without monitoring.

The study did find, however, that there was an increased risk of stillbirth for back sleepers after 28 weeks.

There’s a lot of mixed data on whether lying flat on your back during pregnancy contributes to an increased risk of stillbirth.

A 2019 study of about 800 women for up to 30 weeks of pregnancy examined the sleeping positions of those who experienced stillbirths.

The researchers found no association between those who reported sleeping on their back or a non-left side sleeping position.

Currently, only a limited number of studies are available on this topic. More research is needed to be certain whether or not there is an association between stillbirths and sleeping positions up to 30 weeks of pregnancy.

Left side

Sleeping on your left side is often referred to as the “ideal” scenario during pregnancy.

Positioning yourself on the left side of your body allows for optimal blood flow from the inferior vena cava (IVC).

This large vein runs parallel to your spine on the right side and carries blood to your heart and, in turn, to your baby.

Sleeping on your left side also takes the pressure off your liver and your kidneys. This means more room to function properly, helping with swelling issues in your hands, ankles, and feet.

Right side

So, if the left side is ideal — should you avoid the right side? Not necessarily.

That 2019 review showed equal safety with sleeping on the left and right sides. There’s a slight risk of compression issues with the IVC when you sleep on the right, but it’s mostly a matter of where you’re comfortable.

A note about baby’s sex

You may have heard that your sleep side indicates the sex of your baby. This is just an urban legend. There are no studies to suggest that sleep position has any correlation to the sex of your baby.

Related: Can belly shape in pregnancy predict you’re having a boy?

If side sleeping isn’t your thing, here are some suggestions for how to make it feel more natural or at least comfortable.

If you’re especially concerned about your sleeping position, you may even ask your partner to check on you from time to time and help nudge you into a better position.

First trimester

Sleeping in any position is generally fine early on. But if you want to get into the habit of favoring your side, try simply slipping a pillow between your legs. This may ease discomfort in your hips and lower body.

And if you want to be a little, well, extra, you could consider getting an orthopedic knee pillow that’s made of memory foam.

Second trimester

As your belly grows, you’ll want to make sure your mattress is somewhat firm so your back doesn’t sag. If yours is too soft, you might consider slipping a board between your mattress and box spring.

You may also want to look into pregnancy pillows. They come in U or C shapes and wrap around your entire body to help with side sleeping.

You position the pillow so that it runs along your back and then hug the front while simultaneously slipping it between your knees.

Third trimester

Continue using a pregnancy pillow for support. If you find them a bit cumbersome with your growing belly, investigate wedge pillows. You can stick them under your belly and behind your back to keep from rolling.

If you simply can’t get used to sleeping on your side, try using pillows to prop your upper body at a 45-degree angle. This way, you’re not flat on your back and you take the compression off your IVC.

Alternatively, you can try elevating the head of your bed a couple inches with books or blocks.

Wondering if you can sleep on your stomach during pregnancy? You sure can — at least for a while.

Stomach sleeping is OK until you reach about weeks 16 to 18. At that point, your bump may be growing a bit bigger, making this position less and less desirable. It may feel a bit like you’re trying to sleep atop a watermelon.

Besides comfort, though, there isn’t much to worry about if you somehow find yourself on your stomach. The uterine walls and amniotic fluid protect your baby from being squished.

To make this position more comfortable, you may consider purchasing a stomach sleeping pillow. Some are inflatable and some are more like a firm pillow with a large cutout for your belly.

Whatever one you choose, the idea is that you get some shut-eye on your stomach while giving your baby (and you) plenty of room to breathe.

Related: How to kick insomnia in early pregnancy

Sleeping on your back is generally considered safe throughout the first trimester.

After that, you may have heard that studies link sleeping the whole night on your back to stillbirth. Before you get too worried, understand that the studies are small and there may be other factors like sleep apnea at play.

Nevertheless, these studies can’t be completely discounted. In the end, not sleeping on your back may lower your risk of stillbirth after 28 weeks by 5.8 percent.

Plus, there are other issues with sleeping on your back. This position may contribute to back pain, hemorrhoids, digestive issues, and poor circulation. It may also make you feel lightheaded or dizzy.

Should you worry if you wake up on your back in the middle of the night? Likely not — but it’s a good idea to try another position.

If you’re a solid sleeper (lucky you!) and often find yourself on your back, consider placing a wedge pillow behind you.

That way, when you try to roll onto your back, you’ll stop at an angle that will still allow blood to flow and nourish your baby.

Related: Your guide to sleeping on your back during pregnancy

Shop for pregnancy pillows online

wedge pillows
stomach sleeping pillows
side sleeping pillows
orthopedic knee pillows

There’s a lot you may worry about during your pregnancy. Your sleep position doesn’t need to be top of the list.

Doctors recommend resting on your side — right or left — to give you and your baby the optimal blood flow. Beyond that, you might try using some pillow props to get into the most comfortable position for you.

Soak in all the sleep you can before your baby is born. And consult with your doctor if you have other questions about which position is best.

For more pregnancy guidance and weekly tips tailored to your due date, sign up for our I’m Expecting newsletter.

How to sleep during pregnancy

It is difficult to overestimate the role of sleep in the life of every person. A complete healthy rest allows you to fully restore the functioning of the nervous system, relieve stress, improve performance and increase activity. Chronic sleep deprivation is the cause of many diseases. What can we say about a woman who is at the stage of bearing a baby. During this period, more than ever, she needs a healthy, long and full sleep. However, unfortunately, it is during this period that one can only dream of a restful sleep. nine0003

As soon as a woman finds out about her new position, she has to give up a lot for the sake of the health of her unborn baby. And you need to give up not only bad habits: alcohol, cigarettes, coffee, but also from a comfortable sleep.

The cause of insomnia can be :

Anxiety;
Frequent urination;
Fears and phobias before a new stage of one's life;
Nervousness and irritability;
Digestive disorder; nine0012
Toxicosis;
Physical indisposition;
Uncomfortable posture.

During the period of bearing a child, the female body experiences an extraordinary load, especially in the last trimester. The need for more sleep increases, because the body expends much more energy. Therefore, healthy sleep and pregnancy are inextricably linked.

Let's try to figure out how to sleep during pregnancy, so as not only not to harm the health of your unborn baby, but to sleep well.

Looking for a comfortable sleeping position

Each person has his own favorite position, in which it is easy to fall asleep and sleep. Many do not imagine a comfortable rest on their backs, accustomed to sleeping on their stomachs. This habit will have to be sacrificed, as it is unsafe for the normal development of the fetus. If in the first three months of pregnancy a woman can still sleep in the position in which she is used to and feels comfortable, then after the first trimester the growing belly will not allow her to lie safely in this position. Despite the natural protection of the baby in the form of amniotic fluid, there is a high probability of injuring the baby in a dream, squeezing it. But what is the right way to sleep during pregnancy? nine0003

Back position

Even if you are used to sleeping in a Spartan position, on your back, with your arms spread wide, from the 28th week you will have to radically change your lifestyle. The fact is that as the fetus grows, the load on the intestines and vena cava will increase significantly, blocking the access of oxygen to the baby.

If you sleep on your back during pregnancy, you may experience the following problems:

Dizziness;
Nausea;
Convulsions;
Numb limbs;
Pressure reduction;
Hemorrhoids;
Heaviness of breathing.

If you feel these symptoms or the baby gives persistent signals, you need to urgently change your position, so squeezing the vena cava is fraught not only with poor health for the mother, but also with a lack of oxygen supply to the fetus. nine0003

Stomach position

One of the most beloved positions for many people, which allows you to quickly fall asleep while hugging a pillow. Many women, as soon as they find out about the change in their lives, are interested in the question, is it possible to sleep on your stomach during pregnancy? Doctors recommend abandoning this position already in the first weeks, even before the enlarged belly makes it impossible to fall asleep peacefully.

If you are afraid during sleep, without controlling your movements, to arbitrarily roll over on your stomach, you can put a large pillow that does not allow you to change position. nine0003

Side position

In order to normalize your sleep and not harm the health of the baby, experts recommend sleeping on your side during pregnancy. And if at first this option seems unacceptable to many, after the second trimester, lying on your side is the only possible one. But here the question arises, on which side to sleep in order to ensure the safety of the fetus?

Sleeping on the right side can cause squeezing of the kidney, which can have dire consequences. The ideal posture is lying on the left side. Thus, you not only do not injure the unborn baby, but also improve blood flow along with oxygen to the placenta. nine0003

But one should not ignore the individual characteristics of each organism and the position of the fetus in the uterus. When the baby is in a transverse position, choose the side where the baby's head is. And with a breech presentation, doctors recommend changing the position several times a night.

If you still cannot improve your sleep, you feel unwell and you are tormented by insomnia, then it is better to consult a specialist. A good gynecologist will analyze the situation and help solve the problem. If necessary, he will prescribe a safe sedative that stabilizes the emotional state and helps to fall asleep calmly, resting and restoring the nervous system in a dream. nine0003

Help pillow

Fortunately, now modern manufacturers help women survive the pregnancy period with great comfort by offering special pillows. They are made taking into account the physiological characteristics of a woman in this period and allow you to find a comfortable position for relaxation.

You can buy two pillows and put one under your stomach and the other under your knees, looking for your best option. And you can buy a long banana-shaped pillow, which allows you to throw your leg on it while sleeping, which improves well-being and relieves the main load from the lower back and abdomen. Already in the last weeks of pregnancy, when the growing belly does not allow you to breathe normally, the pillow will allow you to take a comfortable half-sitting position. nine0003

Remember that pregnancy is your opportunity to gain strength and fully relax before the most crucial period in your life. Childbirth and the first weeks of caring for your baby will require a lot of energy from you, so good luck and sound sleep!

Is it possible to sleep on your stomach during pregnancy

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Many girls like to sleep on their stomachs, moreover, many of them can fall asleep only in this position. When planning a future pregnancy, many people have reasonable questions about whether it is possible for pregnant women to sleep in this position and for how long can this be done? Obstetrician-gynecologist EMC Olga Panfilova answers these and other questions.

nine0002 Can I sleep on my stomach in the first trimester?

Of course, for good health and mood, a calm and complete rest at night is very important. This is especially true for a woman who is expecting a baby, because it is she who often has problems with sleep, not least related to the positions that she usually takes in a dream. Including the posture on the stomach. However, in the early stages of pregnancy, you can safely continue to do this. The uterus is still so small and, moreover, so well protected by the bones of the pubis, that this position of the body is not capable of causing any harm to the developing baby. If the usual posture began to cause you discomfort, then most likely this is due to the so-called inflection of the uterus, which occurs due to the fact that the tissues of this organ soften, especially in the isthmus zone. Another cause of inconvenience may be the mammary glands, which begin to gradually increase in size, become painful. If you're having similar problems, it's time to find more comfortable sleeping positions, such as trying to fall asleep lying on your back. And even better already in the early stages to accustom yourself to sleep on your side. You will definitely appreciate the benefits of the newly acquired habit later, when your stomach has reached such a size that even the very thought of trying to sleep on it seems ridiculous. nine0003

Can I sleep on my stomach in the second trimester?

In the second trimester of pregnancy, the expectant mother can already boast of a voluminous belly, which means that the baby inside has grown up. And even though it is reliably protected by the fetal membranes, amniotic fluid, the muscles of the uterus and the press, laying on the stomach, you still put pressure on the baby. And just imagining that you are lying on your child, you are unlikely to be able to sleep peacefully. At this stage of pregnancy, you can still sleep on your back, but it is best to lie on your side, so you arrange your stomach as comfortably as possible. nine0003

Can I sleep on my stomach in the third trimester?

In the third trimester of pregnancy, sleeping on the back of the expectant mother is no longer recommended.