Management principles of gastrointestinal bleeding.

There is now a multitude of technologic and pharmacologic options available to clinicians caring for patients with gastrointestinal (GI) bleeding; however, drugs and technology are no substitute for understanding and properly executing the basic management principles of GI bleeding. This article focuses on the most common causes of GI bleeding and emphasizes the importance of the primary care provider's role in the management of these patients. Also, by answering questions we are commonly asked as gastroenterology consultants, we hope to provide insight into current diagnostic and therapeutic options and the most appropriate use of these options.