What is the Forrest Classification? A Guide to Upper GI Bleeding Risk
•
4 min read
First described in a 1974 issue of *The Lancet*, the **Forrest classification** is a crucial diagnostic tool used by gastroenterologists to assess the risk of bleeding from peptic ulcers during an endoscopy. It provides a standardized way to describe the endoscopic appearance of an ulcer, which directly correlates with the patient's risk of rebleeding and helps guide appropriate treatment decisions.