Fetal hiccup, what is it and why does it occur?

Fetal hiccup, what is it and why does it occur?

If while pregnant you have noticed a small steady, rhythmic movement it is because the baby turns out to have fetal hiccups. It begins to occur around the seventh month of gestation and it usually manifests itself until the end of pregnancy. Hiccups can last from minutes to hours.

I really like that the mother has that great bond between her and her son and as a consequence to be able to feel it. Don't be alarmed because you think the fetus has these kinds of responses. Let the fetal hiccup manifest means health and well-being for himSo you think your lungs are just preparing for birth.

Why does fetal hiccups occur?

The baby's diaphragm has to be exercised before it is born. It is a form of organization so that your lungs prepare to breathe when it comes out of the womb. During her pregnancy, her diaphragm has to contract on certain occasions, which causes fetal hiccups. It is a rhythmic and constant movement which can last from a few minutes to half an hour. Your lungs are open and contract to practice an attempt to breathe and causes a separation to be created between the thoracic cavity and the abdominal cavity.

Fetal hiccup, what is it and why does it occur?

It usually occurs during the last trimester of pregnancy and we know that your lungs, from then until your birth, are hydrated by amniotic fluid. The oxygen will be transmitted to the baby through the mother's blood, through the mother's placenta. It is therefore that hiccups occur when Your diaphragm contracts at times. She does it to be able to train and exercise for her future exit outside the mother's womb and that her lungs can breathe automatically without complications.

Another type of function that fetal hiccups can cause is that it can be linked as great beneficiary for the development of the nervous system of the fetus. Your motor functions should develop with perfect coordination after birth and it will help you with swallowing and sucking functions. It will help you anyway regulate your heart rate.

When should it be a concern?

It is generally a fact that occurs and has been studied for its form of manifestation, but it is clear that in theory it shouldn't be a fact of concern. For some mothers it can be an annoying fact to notice these movements, but there is nothing that can alleviate it.

However, if hiccups are exposed for hours and days Do not leave with doubt. Try to stay calm by going to a doctor who specializes in the matter.

It must be remembered that, although it may seem a somewhat unusual type of movement and you are not used to such perception, there is nothing that can be done to prevent it. It is something positive and well developed for your respiratory system. As your muscles evolve and mature in accordance with your breathing, your baby will stop having so many hiccups.

Fetal hiccup, what is it and why does it occur?

Do Newborn Babies Have Hiccups?

Like we have already said it is a way to give a good development to the respiratory systemThe same happens with newborn babies, who also have a lot of hiccups during their first months of life. Their hiccups last longer than adults and may stay ten to fifteen minutes. It can even be annoying and can lead to crying.


It is therefore a totally natural phenomenon. It should not be confused with any type of infection or disease and although it may seem strange during pregnancy, we know that it means the opposite. It is an evolutionary manifestation of your cardiac, nervous and respiratory systems.


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