The restoration of patients with severely worn dentition is a difficult situation. Reconstructing debilitated dentition for successful full mouth rehabilitation is fraught with anxiety. This article discusses the various aspects and philosophies of full mouth rehabilitation, as well as whether full mouth rehabilitation is required. A complete literature search using PubMed and other database relevant journals. Relevant articles from January 1950 to March 20, 2022 published in the English language were considered for this study. Occlusal rehabilitation is a major procedure that should be carried out in accordance with the dentist's treatment plan, which is based on his knowledge of various philosophies and clinical skills.Once full-mouth rehabilitation is complete, the patients will enjoy better oral health, will feel better, and will even have a more attractive smile.

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