It has been reported that a host develops a marked fever under dehydrated conditions compared with normally hydrated conditions (11). The present study was carried out to investigate whether ANG II is involved in the enhancement seen in dehydrated rats of the fever induced by bacterial endotoxin. The results showed that intravenous injection of bacterial [...]
Dehydration is a common clinical syndrome associated with many illnesses and treatments in the elderly. Prior studies have shown diminished sensation of thirst during water deprivation. It is currently unclear whether age-related decreases in thirst perception impair the defense against a hyperosmolar challenge. To examine the impact of water ingestion during hyperosmolality, young and old [...]
No abstract available.
The purpose of this research is to ascertain nursing home (NH) staffs' perspectives of the problem of dehydration in NHs (skilled nursing facilities) and have them identify clinically practical interventions to ensure that NH residents consistently take adequate fluids. Four focus groups with 28 NH staff members in attendance are held in three NHs in [...]
To investigate the mechanisms controlling human gallbladder contraction, especially to determine the role of neural factors, the gallbladder response to various stimuli was evaluated in eight normal subjects using realtime ultrasonography. In addition, plasma cholecystokinin (CCK) levels were measured using a region-specific antibody (OAL 656). Intramuscular injections of CCK-8 and of cerulein induced mean maximal [...]
No abstract available.
No abstract available.
No abstract available.