GERD (Acid Reflux)
Overview
Gastroesophageal reflux disease, or GERD, happens when stomach acid frequently flows back into the esophagus.
Symptoms
Heartburn, regurgitation, chest discomfort, and difficulty swallowing.
Causes
A weakened muscle at the bottom of the esophagus that allows acid to escape the stomach.
Diagnosis
Diagnosed based on symptoms, and sometimes confirmed with an endoscopy.
Treatment
Lifestyle changes and medications that reduce stomach acid are common treatments.
Prevention
Avoiding trigger foods, eating smaller meals, and not lying down right after eating can help.