| Literature DB >> 3316670 |
Abstract
Dehydration is the most common fluid and electrolyte problem among the elderly. The usual causes of water loss are frequently absent in dehydrated elderly patients. Age-related changes in total body water, thirst perception, renal concentrating ability, and vasopressin effectiveness probably predispose to dehydration. Dehydration related to infection, high-protein tube feedings, cerebral vascular accidents, and medication-related hypodypsia are particularly relevant for elderly patients. Appropriate treatment depends on accurately assessing the water deficit and slowly correcting that deficit.Entities:
Mesh:
Year: 1987 PMID: 3316670 PMCID: PMC2625510
Source DB: PubMed Journal: J Natl Med Assoc ISSN: 0027-9684 Impact factor: 1.798