Your child stayed in the hospital to be treated for gastroesophageal reflux disease (GERD). The medical team ran tests to help decide on the best treatment. Follow these instructions to care for your child at home.



Your child:

Your child has severe chest pain.

What is GERD? Gastroesophageal reflux — also called acid reflux or reflux — is when food and acid from the stomach go back up into the esophagus (the tube that runs from the mouth to the stomach), and sometimes out the mouth or nose. Reflux that makes a child very uncomfortable or leads to poor growth or other problems is called gastroesophageal reflux disease (GERD).
What causes reflux? Reflux happens because a ring of muscle at the bottom of the esophagus does not close all the way. This ring of muscle is called the lower esophageal sphincter (LES). If the LES does not close normally, food and fluid from the stomach can come up the esophagus and sometimes out the mouth or nose.