title: Hypernatraemia in the elderly patient.
abstract: The elderly are at risk of developing hypernatraemia because of age-related changes in renal function and body composition. The pathophysiology and aetiology of hypernatraemia are reviewed with emphasis on iatrogenic factors. A rational approach to management is discussed and clear guidelines for treatment described.
authors.affiliation: University Department of Geriatric Medicine, University of Liverpool, UK.
authors.forename: L R
authors.initials: LR
authors.lastname: Solomon
authors.forename: M
authors.initials: M
authors.lastname: Lye
mesh_terms: D000368:Aged; D006801:Humans; D006955:Hypernatremia / Q000175:diagnosis / Q000209:etiology / Q000503:physiopathology / Q000628:therapy