Psychiatry as a study deals with treating the human mind. It is referred to the practice of diagnosing and treating various mental disorders. It uses techniques like physical examinations, psychological tests and mental state examinations to investigate mental problems and their treatments. This book discusses the fundamentals as well as modern approaches of psychiatry. It further elucidates the concepts and innovative models around prospective developments in this field. The topics covered in this book offer the readers new insights into the discipline of psychiatry. For someone with an interest and eye for detail, this book will prove to be a valuable guide.