Acid Reflux Symptoms In Infants

Acid reflux or GERD (Gastroesophageal Reflux) is a medical term used to describe a condition where food and stomach acid back up into the esophagus. At the bottom of the esophagus is a ring of muscles called the lower esophageal sphincter (LES). The LES opens and closes to allow food to enter the stomach. After meals, the LES opens to release gas. However, more than just gas may escape. Stomach contents may flow back into the esophagus and out the mouth. What parents see is the infant spitting up, vomiting can also occur.

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