Why Do Babies Sleep With Their Butt in the Air? Reasons Behind It

When you sit back and reflect on those precious early moments of parenthood, it is common to think fondly of your newborn baby sleeping peacefully.

However, as every new mom knows, one thing that can cause a lot of confusion (and even mild panic) during those first few weeks at home with your little one is why they seem so adamant about, Why do babies sleep with their butt in the air?

A quick answer to that is because it’s comfortable. As a result of being in this therapeutic position, the mind is calmed and centered, making it conducive to stress relief. Little ones benefit from lying in this position because it relieves the tension that might have accumulated in their bodies throughout the day. 

In this blog post, we will explore why babies sleep with their bums skyward and what it means for you as a parent.

Why Do Babies Sleep With Their Butt in the Air

Why Do Toddlers Sleep With Their Bum In The Air?

It’s also known as frog posture, and it’s common for newborns to sleep with their bottoms up. There are several reasons why newborns sleep with their butt in the air, as previously said. However, there is no clear scientific explanation as to why newborns sleep with their butts in the air.

Nonetheless, most babies favor this sleeping posture when they are around six months to one year old. It might happen when the infant rolls over while sleeping in the bassinet and is unable to straighten up again. On their back, babies sleep well and are comfortable, so they do not want to shift around.

As babies get older, their motor skills improve, and they occasionally change sleeping positions. For instance, as infants learn to sit and crawl, they typically flop forward when they are out of energy. The following is the explanation:

This Makes It Far Easier For Your Infant To Move Around

Your baby may now be eager to do everything all the time, once they’ve grown accustomed to being able to move on their own.

Babies’ muscles mature as they reach maturity. Their ligaments become looser and longer as they get older. As a consequence, they can comfortably assume positions comparable to adults.

Sleeping with their butts in the air makes sure that any other activity they make while sleeping or just waking up is quick and simple.

Your Baby Wants To Be Comfy

Because of how simple it is, they may like sleeping with their butt up in the air.

This posture, which resembles yoga’s child position and is surprisingly similar to how infants sleep with their bottoms up, relaxes and centers the mind during Yoga exercises.

As a result, it’s normal for babies to sleep in this posture for enjoyment and comfort.

It’s also a fantastic posture for when your infant wants to get rid of any stress and strain that they may have encountered throughout the day.

Your Child Misses Being In The Womb

In the womb, your baby spent most of its time in this position. They spent nine months tucked up inside a belly, so this is largely due to muscle memory.

Although this isn’t always the case, your baby’s butt may be in the air for a variety of reasons.

Your Infant Has Tight Muscles

Your baby’s muscles may not have had enough time to stretch during the nine months you were gestating him. As a result, his muscles are still rather tight after birth.

Because we’ve had time to let our muscles relax and soften, we don’t sleep with our butts up. As a result, adults do not sleep with their rear ends in the air for long.

Your Infant Is Practicing Crawling

Why do babies sleep with their butt in the air? Sleeping with your backside up is equivalent to The Crawling Position. As a result, because it’s the next stage in walking, your baby has a natural desire for this crawling posture. If your infant sleeps in this position, his body is naturally preparing him for the crawl ahead. You might also see your baby shake with excitement when sleeping in the crawl position.

It Seems Like Someone Is Grasping Them

Babies who sleep with their butts in the air are similarly held by their parents.

If you’re used to snuggling or rocking your child until they fall asleep, your baby will most likely sleep in an upright position with their rear out.

Because their legs press into their stomach when you’re holding or snuggling them, this is why they feel like your hands.

If your baby’s butt is in the air when they sleep, this indicates that they are old enough to crawl and move on their own.

It also implies that you won’t need to keep an eye on them while they sleep to make sure they lie on their back.

You can now allow your baby to walk unassisted and move freely, which is a critical milestone.

Is The Baby Bootie Position Dangerous?

This will largely be determined by whether or not your precious one can swiftly turn while sleeping.

If they can do it, there’s no cause for concern; but if they still can’t, you may need to check on them while they sleep or at night to avoid SIDS, which is mostly caused by suffocation.

The general guideline is to keep them on their backs until they’re old enough to flip over, usually after their first birthday.

Note On SIDS

SIDS usually occurs during sleep, which is why parents need to know the signs and symptoms.

The exact cause of SIDS is unknown, but some risk factors may increase a baby’s chance of developing it. Some medical conditions can put a baby at higher risk for SIDS.

For example, parents can make sure their baby sleeps on their back, in a crib that meets current safety standards. They can also keep the room cool and free from tobacco smoke.

And, if a parent does everything they can to reduce the risk, they can rest assured knowing they’ve done everything possible to keep their baby safe.

Myths About Why Do Babies Sleep With Their Butt In The Air

The following are some of the more popular myths surrounding this subject:

Sleeping With Your Butt Up Restricts Walking

Some parents worry that sleeping in this position for extended periods might harm their baby’s development.

Because of this misconception, some parents discourage it. This may be the most comfortable sleep posture for the infant since it is so pleasant.

When You Sleep On Your Knees, Your Legs Grow Bowlegs

The belief that sleeping on your stomach causes bowlegs is a fallacy that should be disregarded.

Any pediatrician would tell you that sleeping in a curled-up position will never cause bowlegs, and this position is certainly not the case. If your infant enjoys it, it might help them fall asleep sooner.

Blood Flow Is Hindered When Baby Sleeps On Stomach

This misconception is most likely the result of a lack of understanding. Although this sleeping posture may induce tiny cramps in the baby’s muscles, it will not cause any major problems.

When the newborn is placed in this posture for an extended amount of time, cramps occur. It aids circulation in the brain by producing a calm sensation that makes infants feel very at ease.

Should You Believe The Myths?

It’s only prudent to go by your pediatrician’s recommendations for baby care, including sleep postures, feeding habits, play activities, and any medical issues.

Babies adore sleeping with their bottoms up, as you may see for yourself. The actual reasons why this shouldn’t be cause for concern may now be understood. They will eventually outgrow it, and if they don’t, it indicates the kid will grow up to be a tummy-sleeping adult naturally. This isn’t such a terrible occurrence.

Tips To Keep Your Baby Safe While Sleeping With Face Down

  • Examine your baby’s ability to roll over, back to belly, and belly to back awakened and asleep.
  • Avoiding the swaddle or any other bedding or blanket that might suffocate the infant during sleep is also advised.
  • Use a firm sleep surface that won’t indent, such as a high-quality crib mattress. To guarantee that your child does not “re-breathe” exhaled air, make sure the surface he or she sleeps on is baby safe.
  • Pillows and stuffed animals should be avoided in the baby’s crib since they pose a suffocation hazard.

Frequently Asked Questions

Q1: Is it harmful to make my baby sleep on their stomach?

Ans: No, it is not harmful. Some babies sleep better on their stomachs. However, you should always supervise your baby while they are sleeping to ensure they do not roll over onto their stomach and become trapped.

Q2: My baby sleeps better on their stomach. Should I worry about SIDS?

Ans: No, you should not worry about SIDS. SIDS is a rare condition that is unrelated to sleep position. However, you should always supervise your baby while they are sleeping to ensure they do not roll over onto their stomach and become trapped.

Q3: Is it normal for babies to sleep with their bum in the air?

Ans: Some babies may sleep with their bums in the air occasionally, while others do it more often. If you’re concerned about your baby’s sleeping position, talk to your pediatrician.


Babies sleep with their butts in the air for a variety of reasons. For one, it helps them to digest their food properly. Additionally, sleeping in this position can help to prevent the flat head syndrome.

You can rest assured that it is perfectly normal and healthy. And, as always, supervise your baby while they are sleeping to ensure they do not roll over onto their stomach and become trapped.

Sarah here, mother of two here to guide you on your parenting journey. I know motherhood isn't easy, but I'm here to share my wisdom and experience so that you can make the most out of this amazing adventure. Linkedln

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