A detailed exploration of Abrasion, Erosion, Attrition and Abfraction, aiming to provide dental practitioners, researchers, and students with a valuable resource to enhance their knowledge and clinical expertise. By delving into the epidemiology, risk factors, classification, and clinical manifestations of these lesions, as well as the latest advancements in diagnostic tools and therapeutic modalities, this book aims to bridge the gap in the understanding and management of this prevalent dental condition.