Digestive Problems and Ultrasound Testing
Ultrasound imaging can help diagnose a wide range of digestive diseases and gastrointestinal problems. Find out more.
Inherited Liver Diseases
A look at inherited liver diseases, such as hemochromatosis and alpha-1 antitrypsin deficiency.
Nausea and Vomiting
Find out what causes nausea and vomiting -- and tips for preventing it.
What Is Peptic Ulcer Disease?
WebMD explores peptic ulcer disease, including its causes and treatment.
Laryngopharyngeal Reflux (Silent Reflux)
WebMD explains laryngopharyngeal reflux, sometimes called ''silent reflux,'' which causes backup of stomach acid into the throat and larynx and is common in infants. Learn more about its causes, symptoms, diagnosis, and treatment.
What Is Gastroparesis?
Gastroparesis is a condition in which the stomach can't empty food properly. Learn what causes this disease and how it's treated from experts at WebMD.
WebMD explains how to recognize and treat hiatal hernias.
Treating Heartburn With Surgery
WebMD looks at surgery that can be used to treat heartburn and acid reflux, or GERD.
Treating Heartburn With Over-the-Counter Drugs
A look at over-the-counter drugs used to treat heartburn and acid reflux.
Surgery for Ulcerative Colitis
WebMD explores the pros and cons of ulcerative colitis surgery, including types, recovery time, and possible complications.