Tooth resorption can result in tooth loss. The etiology, pathophysiology, and therapy of the various kinds of tooth resorption vary. Confusion among educators, researchers, authors, clinicians, and students is caused by the fact that the same forms of resorption are classified and described using a variety of terminology. It may also cause misunderstandings that ultimately jeopardise the patient's care. The response of the dentoalveolar apparatus to infection is characterized by inflammation which may result in tooth resorption. Depending upon the type of resorption and etiology, different treatment regimens are used.