Halitose

Abstract

The aim of this study was to review the literature about halitosis emphasizing the multidiciplinary interaction of its diagnosis and treatment. Known and possible etiologic factors of halitosis are discussed in detail. Halitosis is a commom disease affecting about 50% of children and adults. This disease is characterized as a disagreeable odor that appears commonly in oral or nasal cavity. Halitosis is classified as follow: real halitosis, pseudohalitosis, and halitofobia. Among the most commom determinants of halitosis are untreated dental caries, periodontal disease, xerostomy, and others. Some authors believe that bad breath (halitosis) can be relationed with the presence of intestinal parasites in individuals, however others researchers do not believe in that relation. Halitosis was also verified in patients with schizophrenia. The type of halitosis usually determines a specific treatment, however all treatment are based on oral hygiene, that consists of tongue cleaning and the use of mouthrinses. The success of the treatment is associated with the patient cooperation as well as the accomplishment of a correct diagnosis. Is important to emphasize that the general dentist must know how to diagnose the bad breath in a custom patient, to refer to a specialist, if necessary. © Copyright Moreira Jr. Editora. Todos os direitos reservados.