Information regarding brain injury has been provided in this book along with the descriptions of its pathogenesis as well as observations. It provides a unique overview of latest and essential information regarding various aspects of brain injury. The book is aimed at origin and development of brain injuries, fundamentals in cerebral brain flow and metabolism, and evaluative approaches of injuries. This book is a compilation of contributions by experts in this field to provide readers with a rich and valuable account of information to upgrade their knowledge about brain injury.