Definition of Gallbladder disease
Gallbladder disease includes inflammation, infection, stones, or blockage (obstruction) of the gallbladder.
Causes, incidence, and risk factors
The gallbladder is a sac located under the liver. It stores and concentrates bile produced in the liver. Bile aids in the digestion of fat, and is released from the gallbladder into the upper small intestine (duodenum) in response to food (especially fats).
George F. Longstreth, MD, Department of Gastroenterology, Kaiser Permanente Medical Care Program, San Diego, California. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc. – 7/6/2009