Publicaciones científicas
Saliva indices track hypohydration during 48h of fluid restriction or combined fluid andenergy restriction.
OBJECTIVE: To investigate whether unstimulated whole saliva flow rate (UFR) and osmolality (Sosm) track changes in hydration status during 48h of restricted fluid intake (RF) or combined fluid and energy restriction (RF+RE). Following the 48h periods, UFR and Sosm were assessed after acute exercise dehydration and rehydration. [...]
Saliva parameters as potential indices of hydratio status during acute dehydration.
PURPOSE: Firstly, to identify whether saliva flow rate, osmolality, and total protein are potential markers of hydration, we compared changes in these parameters with changes in plasma osmolality during progressive dehydration. Secondly, we compared the sensitivity of saliva parameters to track hydration changes with the sensitivity of urine [...]
Application of multifrequency bioelectrical impedance analysis method for the detection of dehydration status in professional divers.
BACKGROUND AND OBJECTIVE. The level of dehydration has been known to be a predisposing factor for the development of decompression sickness in divers. The aim of this study was to determine the level of dehydration [...]
Too little water or too much: hyponatremia due to excess fluid intake
Hyponatremia associated with diarrhea is usually caused by dehydration, with salt loss accompanying the excessive loss of water. On the other hand, hyponatremia in this setting can occasionally be caused by excess ingestion or administration [...]