Use of foot veins to monitor hydration in the elderly.
No abstract available.
Feeding and hydration issues for older adults with dementia.
All cultures dictate the need to feed the hungry and create rituals for almost every life passage around the consumption of food and beverage. Yet, in old age and among those who cannot advocate for themselves, mealtime is medicalized and demoted to an insignificant event without dignity or regard for individualized needs. Attention must be [...]
Dehydration in the elderly: strategies for prevention and management.
Dehydration is the most common fluid and electrolyte disturbance among the elderly population today. It is defined as a state of diminished total body water content and is associated with high morbidity and mortality rates. Such health outcomes highlight the urgent need for effective screening and prevention in the primary care arena. Myriad predisposing factors [...]
Monitoring hydration status in elderly veterans.
Dehydration is a common water and electrolyte disorder in long-term care residents. Practical methods to detect and monitor dehydration are needed. This study determined whether urine color measured by a urine color chart reflects hydration status. The study employed a repeated measures design with two observations during a 10-hour period. Urine color was compared to [...]
The relation of hydration status to cognitive performance in healthy older adults.
Little is known about the relation of hydration status to cognitive performance in older adults, who may be more vulnerable to poor hydration and cognitive impairment. We examined whether hydration status was related to cognitive functioning in 28 healthy community-dwelling older adults. Hierarchical regression models demonstrated that lower hydration status was related to slowed psychomotor [...]
Plasma endothelin-1 level in athletes after exercise in a hot environment: exercise-induced dehydration contributes to increases in plasma endothelin-1.
We investigated whether dehydration due to exercise contributes to the increase in plasma endothelin-1 (ET-1) concentration. We measured the plasma concentration of ET-1 before and after exercise in a hot environment (about 30 degrees C). Five male intercollegiate Kendo (Japanese fencing) players entered the present study. Each athlete participated in 15 min of Kendo fighting, [...]
Subcutaneous hydration by hypodermoclysis. A practical and low cost treatment for elderly patients.
As the world's population ages, chronic and degenerative diseases are rising. This scenario demands the development of new treatment techniques with lower costs, which are as efficient as the existing ones. Hypodermoclysis is the infusion of fluids into the subcutaneous tissue with a butterfly needle. This technique may be used for isotonic fluid replacement and [...]
24-h hydration status: parameters, epidemiology and recommendations.
Hydration of individuals and groups is characterised by comparing actual urine osmolality (Uosm) with maximum Uosm. Data of actual, maximum and minimum Uosm in infants, children and adults and its major influencing factors are reviewed. There are remarkable ontogenetic, individual and cultural differences in Uosm. In the foetus and the breast-fed infant Uosm is much [...]
Dehydration. Evaluation and management in older adults. Council on Scientific Affairs, American Medical Association
OBJECTIVE--To review published literature regarding dehydration in older individuals and formulate a consensus on the evaluation and treatment of this unrecognized cause of hospitalizations, morbidity, and mortality. DATA SOURCES AND STUDY SELECTION--The literature concerning dehydration in the elderly population from MEDLINE was reviewed from 1976 through 1995. Search terms included dehydration, elderly, evaluation, hospitalization, and [...]
Which problems arise in the hydration of elderly persons?
No abstract available.