Scientific Papers
EFFECT OF HYPOHYDRATION ON GASTRIC EMPTYING AND INTESTINAL ABSORPTION DURING EXERCISE
Dehydration and hyperthermia may impair gastric emptying (GE) during exercise; the effect of these alterations on intestinal water flux (WF) is unknown. Thus the purpose of this study was to determine the effect of hypohydration [...]
WATER TURNOVER IN 458 US ADULTS 40–79 YEARS OF AGE.
No abstract available.
EFFECTS OF GLYCEROL-INDUCED HYPERHYDRATION PRIOR TO EXERCISE IN THE HEAT ON SWEATING AND CORE TEMPERATURE
Hypohydration reduces exercise performance and thermoregulatory capacity in the heat. Hyperhydration prior to exercise may decrease, delay, or eliminate the detrimental effects of hypohydration. The rapid clearance of excess fluid makes hyperhydration of subjects with [...]
FLUID AND CARBOHYDRATE INGESTION INDEPENDENTLY IMPROVE PERFORMANCE DURING 1 H OF INTENSE EXERCISE
This study determined the effects of fluid and carbohydrate ingestion on performance, core temperature, and cardiovascular responses during intense exercise lasting 1 h. On four occasions, eight men cycled at 80 +/- 1% (+/- SEM) [...]