A clinical approach towards utilization of steroids has been described in this insightful book. It provides modern comprehensive knowledge and information about the clinical use of steroids. The history of the concept of steroids is significantly broad and runs very deep. Though their modern history commenced in early 20th century, but their use has been traced back to ancient Greece. The book begins with the description of the basic science of steroids and talks about the various clinical situations in which they play an important role. The aim of the book is to enable the readers to understand this fascinating and swiftly evolving science better and contribute further to the already available literature about steroids.