Fact Sheets

Abdominal Pain
Abdominal pain is a common symptom; emergency medicine doctors use physical exams and other tools to diagnose its cause.
Abdominal Migraine: Symptoms, Diagnosis & Treatment
Abdominal migraine is a difficult-to-diagnose condition characterized by stomach pain, nausea, and vomiting. Learn about symptoms and treatment.
Cirrhosis
Cirrhosis is a condition in which the liver is scarred due to liver disease. Learn about symptoms and treatment.
Alcohol-related Liver Disease
Alcohol-related liver disease is liver damage caused by excessive consumption of alcohol. Learn about symptoms and treatment.
Fatty Liver Disease
Fatty liver disease occurs when fat deposits inside of the body, within organs such as the liver. Learn about symptoms and treatment.
Radiofrequency Ablation (RFA)
Radiofrequency ablation (RFA) is an interventional endoscopy procedure that employs heat to burn off diseased tissue.
GERD (Gastroesophageal Reflux Disease)
GERD refers to the regurgitation of stomach acid into the esophagus. Learn about symptoms and treatment.
Achalasia
Achalasia is a disorder of the esophagus that makes it difficult to swallow food and liquids.
Loss of Smell (Anosmia)
When the sense of smell is lost or compromised—a condition called anosmia—it is not just enjoyment of life that is affected but also health and safety.
Pediatric Reflux Disease
Pediatric gastroesophageal reflux is common; it becomes a problem when the esophagus is irritated and causes pain or a burning sensation.