What does burp mean?

Milk hiccup refers to the phenomenon that babies and young children hiccup after drinking milk because air enters into their stomachs when they drink milk and needs to be discharged through hiccup.
Because infants and young children are relatively young, the entrance to the stomach is loose, it is easy to enter the air when feeding, and the stomach capacity of infants and young children is very small, if the air enters too much, it will increase the pressure in the stomach, and the baby will appear the phenomenon of milk hiccups. In addition, when you feed your baby water, hiccups may also occur.
So when warming up the milk, you need to control the temperature well, and after the baby drinks the milk, you can hold him/her vertically, and then pat the baby’s back to help him/her burp out the excessive gas in the stomach.