causes of hiccups healthline
Quick Answer. Hiccups resulting from surgery may be caused by a reaction to anesthesia or happen as a result of abdominal surgery or medical procedures such as a tracheotomy, states Healthline. Using a catheter to access the heart, bronchoscopy or using a stent in the esophagus can also result in long-term hiccups.
Hiccups can occur for a variety of reasons. These include eating too much, swallowing air while chewing, or even being anxious or excited. These same triggers can cause babies to hiccup, which is not usually a problem for a healthy child. Itâs easy for a baby to swallow some air while feeding, and extra air can increase the risk of hiccups. This is why itâs important to burp your baby to get the air out of their tummy. Air in the tummy can also make babies uncomfortable and may cause them to spit up.