What reason is fetal darling belch

summary

In the middle and late pregnancy, expectant mothers often find that the abdominal time is relatively short, the range of action is not large, but there are rules of palpitation, which is fetal hiccups. Baby burping is very common in the middle and late stages of development. Some babies burp many times a day, and lucky mothers can see fetal burping when they do B-ultrasound. So is baby hiccup normal? What causes it? Let me give you a detailed introduction:

What reason is fetal darling belch

First: the cause of fetal hiccups: in the second trimester of pregnancy, the fetus needs to start breathing in the lungs to adapt to the outside life after birth, but the fetus itself is surrounded by amniotic fluid in the placenta, so the babies will continue to swallow amniotic fluid in the mother to be, so the baby's alveoli will continue to grow in the amniotic fluid.

Second: between the chest and abdominal cavity of the fetus, there is a thick muscle membrane, which is similar to a hat in shape. It is called diaphragm. Its function is to separate the chest and abdominal cavity. Like all human organs, the diaphragm of the baby also has nerve distribution and blood supply. When the inducement of hiccups is transmitted to the brain, the brain will send out nerve instructions to make the diaphragm smooth Muscle contraction occurs, so there will be baby hiccups!

Third: it's normal for babies to burp in their stomachs. Their lung function has not yet developed well. They need to practice their lung breathing by swallowing amniotic fluid and burping, so that they can breathe normally in the external environment in the future. Burping is actually a way for babies to improve their lung function. Generally, babies practice burping for a few minutes and then go to bed.

matters needing attention

In addition to exercise the baby's lung function, fetal hiccups can also help expectant mothers and fathers to monitor the baby's fetal position changes. When the fetal position is the head position, the position of the baby's hiccups is generally in the left and right lower abdomen. If the expectant mother finds that the jumping position rises obviously, it indicates that the mischievous baby's fetal position is a bit incorrect, so she needs to go to the hospital as soon as possible and ask the doctor to correct it with professional methods. Similarly, you can also judge whether the baby's position is correct by the position of hiccups. For example, if the baby's position is transverse or breech, it will jump in the middle and upper abdomen. If the beating position drops obviously, the baby may have returned to the normal position.