Orofacial pain is a prevalent and debilitating condition that has a significant social and economic impact. The complex nature of orofacial pain, makes it challenging to the clinician to diagnose the condition. Therefore, accurate diagnosis and management of orofacial pain require thorough understanding of the topic. In light of these factors, this book addresses various orofacial pain-related issues. The book is divided into 3 sections. Section I covers the basics in orofacial pain, Section II helps the clinician to understand the principles in pain diagnosis and Section III explains clinical consideration along with differential diagnosis. The book is written in a simple language with clear concepts for better understanding and implications.