Based on the current classification of the International Headache Society, this revised and updated 7th Edition provides up-to-date, practical guidance on the very latest advances in research into the pathophysiology, clinical aspects, and treatment of all types of headache-including migraine, tension-type headache, cluster headache, and chronic daily headache. It provides an optimal blend of clinical know-how and relevant basic science, written in an easy-to-read, engaging style.Features a chapter organization based on the HIS classification of headache, making information easy to find.Delivers balanced coverage of the most recent scientific discoveries as well as tried and true clinical observations.Includes updated discussions on the pathophysiology and treatment of migraine, plus a new chapter on Trigeminal Autonomic Cephalgias (cluster headaches).Delivers a completely revised chapter on tension-type headache that reflects recent changes in clinical practice.Provides revisions based on updated guidelines presented at the International Headache Society, Congress of Headache, September 2003.