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Why Babies Hiccup in the Womb: Explained in Detail

Hiccups are common in adults, but did you know that babies can get hiccups too? Fetal hiccups are a totally normal part of a baby’s development and occur in the womb. In this blog post, we will discuss the causes of baby hiccups in the womb and how to ease them.

Here’s Why Babies Hiccup in the Womb

Hiccups are common in both adults and babies. Fetal hiccups, also known as baby hiccups, are a completely normal part of a baby’s development and occur in the womb. Baby hiccups can be caused by various things, including the baby’s movements and swallowing amniotic fluid. However, fetal hiccups usually do not cause any problems and will go away on their own.

What's Going On Inside the Womb?

A baby’s hiccups are usually caused by the baby swallowing amniotic fluid. Amniotic fluid is important for the baby’s development and helps keep the baby’s environment inside the womb healthy. The baby’s umbilical cord also plays a role in causing fetal hiccups.

The umbilical cord connects the baby to the mother and carries nutrients and oxygen from the mother to the baby. It also removes waste from the baby. When the baby swallows amniotic fluid, it can cause a ripple effect that travels down the umbilical cord to the baby’s stomach. This can cause hiccups in the womb.

When Can You Expect Baby Hiccups in Womb?

Most babies will start hiccupping in the womb during the third trimester. You may be able to feel your baby’s hiccups as they move around inside of you. If you have a regular prenatal appointment, your doctor or midwife may ask if you’ve felt the baby hiccup.

If your baby has been hiccupping for more than an hour, there is no need to worry. However, if your baby has been hiccupping and it’s accompanied by other fetal movements that concern you, please call your healthcare provider.

Fetal hiccups feel like a quick, slight jerk. They are caused by the baby swallowing amniotic fluid and then contracting their diaphragm to get rid of the air they swallowed. This clearly explains why babies hiccup in the womb.

Most of the time, fetal hiccups are just a perfectly normal part of your baby’s development, and there is nothing you need to do about them. However, if you’re experiencing discomfort or anxiety because of the hiccups, talk to your healthcare provider. They may be able to give you some tips on how to ease baby hiccups in the womb.

What Can You Do to Ease Baby Hiccups in Womb?

Hiccups are a common occurrence in unborn babies, but they don’t usually cause much discomfort. In most cases, there is not much you can do to stop fetal hiccups, but there are a few things you can do to make you and your baby more comfortable:

Drink plenty of fluids

Drinking plenty of fluids will help keep your baby’s stomach from getting too full and triggering hiccups. It’s important to drink fluids even if you’re not thirsty, as dehydration can worsen hiccups.


If your baby is having a lot of hiccups, try to get some rest. This will help reduce the amount of stress and anxiety you feel. You may also find that resting helps to stop the hiccups.

Avoid eating large meals

large meal

A full stomach can also trigger hiccups. Therefore, you should avoid eating large meals close to bedtime.

Get some exercise

Exercise helps get the baby’s digestion moving and may help stop the hiccups. Therefore, take a walk or do some light exercises.

Elevate your head

Gravity can help to stop the hiccups. Therefore, try to sleep with your head elevated. This will help keep the baby’s stomach acids from coming up and triggering fetal hiccups.

Try not to worry

The best response to why babies hiccup in the womb is to say that it’s normal and there’s nothing to worry about. If you’re concerned, talk to your doctor. Your doctor can check on the baby and make sure everything is okay.

If your baby’s hiccups are really bothering you, talk to your healthcare provider about taking medication or using other methods to ease them. They may be able to prescribe something that will help calm your baby’s diaphragm muscles and stop the hiccups.

Fetal hiccups are normal and usually nothing to worry about. Human fetuses have been known to hiccup in the womb as early as seven weeks into development. While baby (and fetal) hiccups may be annoying, they’re actually a good sign that your baby’s diaphragm is developing properly.

The diaphragm is a large muscle that separates the chest cavity from the abdomen and plays an important role in breathing. As the diaphragm contracts, it pulls air into the lungs. This action can cause the stomach contents to shift, leading to fetal hiccups.

Acid reflux may also contribute to fetal hiccups. When Mama has heartburn, it means that her stomach acids are coming up and irritating her esophagus. Those same acids can irritate a baby’s tummy, leading to fetal hiccups.

When Should I Be Worried?

Most of the time, fetal hiccups are nothing to worry about. They’re just a normal part of a baby’s development and usually occur late in pregnancy when the baby grows quickly and inhales more amniotic fluid.

That said, if you’re ever concerned about your baby’s hiccups, be sure to mention it to your doctor or midwife at your next appointment. They can track a baby’s movements and reflexes to ensure everything is on track.

You should only be worried if your baby has stopped moving or if you notice a sudden increase in hiccups. This could be a sign of fetal distress and might require further testing.

why babies hiccup in the womb

Fetal Complications That Are Manifested by Fetal Hiccups

As pregnancy progresses and fetal development occurs, some babies will experience hiccups in the womb. This is perfectly normal and generally nothing to worry about. In fact, many pregnant women find it reassuring to feel their baby hiccuping away!

Hiccups usually start around the 28th week of pregnancy, although they can occur earlier or later than this. They tend to happen more frequently as the due date approaches.

However, there are fetal complications that may cause fetal hiccups. If you are experiencing rhythmic twitches, it may be due to an umbilical cord issue. If the baby’s diaphragm is affected, this can also cause fetal hiccups.

To ease your anxiety, you should talk to your doctor about any concerns you have. If baby hiccups are accompanied by other symptoms, such as decreased fetal movement, this could be a sign of a more serious problem, and you should seek medical attention immediately.

Taking Care of Your Baby In the Womb

pregnant woman holding her baby bump

As a soon-to-be-mom, you need to be very attentive to your health and your unborn baby’s health. This means eating a healthy diet, getting enough exercise and rest, and monitoring your baby’s movement. It is also important to be aware of any potential problems that may occur during pregnancy.

By taking care of yourself, you are also taking care of your baby. Remember, a healthy pregnancy leads to a healthy baby and a healthy life.


Don’t be puzzled on why babies hiccup in the womb. It’s important to remember that baby hiccups are just one sign of progress. Keep track of your baby’s heart rate, movements, and position in utero. This will help you gauge how well they’re doing overall. 

And if everything seems normal, enjoy your pregnancy journey until you meet your little one!

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