Gastroesophageal reflux disease (GERD)
Einstein Health Glossary
ICD 10 - K21
What is gastroesophageal reflux disease?
Gastroesophageal reflux disease is a digestive condition in which stomach acids involuntarily and repeatedly flow back into the esophagus, causing irritation of the lining of the food pipe.
Symptoms
The main symptoms of gastroesophageal reflux disease are: Dry cough and heartburn or a burning sensation that starts in the upper stomach and rises to the throat. This condition may increase the risk of esophageal cancer.
Causes
Reflux may be caused by: changes in the sphincter that separates the esophagus from the stomach, hiatal hernia, obesity, heavy meals shortly before bedtime, and consumption of acidic foods and alcoholic beverages.
Diagnosis
Diagnosis of gastroesophageal reflux disease is made through tests such as upper digestive endoscopy and pH monitoring, which analyzes the acidity level in the esophagus.
Prevention Method
To prevent gastroesophageal reflux disease, it is important to: Avoid excess weight, avoid alcoholic and carbonated beverages, avoid smoking, not lie down immediately after eating and choose lighter meals.
Treatment
Treatment may involve: Medications that reduce acid production in the stomach and diet and lifestyle changes. Sometimes, surgery to correct changes in the esophageal sphincter or underlying problems such as a hiatal hernia.
Duration
Gastroesophageal reflux disease persists until treated.
Is it contagious?
Gastroesophageal reflux disease is not contagious.
Can it occur more than once?
Gastroesophageal reflux disease can occur more than once if medical recommendations are not followed in the long term.