Global ETD Search
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Showing 1 to 6 of 6 for “"Hyperhydration"”.
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Effect of glycerol hyperhydration before exercise in trained triathletes on endurance performance and cardiovascular and thermoregulatory responses
… project determined the effect of glycerol hyperhydration in 4 trained male triathletes on endurance performance and cardiovascular and thermoregulatory responses. For this purpose, the subjects received, using a randomized, double-blind and crossover protocol, either a glycerol (1.2 g …
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Comparing Hyperhydration Ability between a Glycerol Solution and a Sodium Solution on Dehydration and Performance in Runners
… of this study was to examine how inducing hyperhydration with a glycerol solution and a sodium solution prior to exercise influenced performance and hydration status during a moderate set-intensity exercise bout followed by a time-to-exhaustion bout when compared to a control solution …
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Effects of hypervolemia on arterial oxygenation in thoroughbred horses performing exercise simulating the second day of a 3-day equestrian event
… are hot and/or humid. Pre-exercise hydration (hyperhydration or ‘fluid-loading’) schemes have been investigated to help maintain blood volume during exercise. However, it has been suggested that pre-exercise hyperhydration might adversely affect arterial oxygenation in horses exercising at …
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Reproducibility and sensitivity of Doppler echocardiographic indices of left ventricular function during exercise
… condition, acute beta-blockade, and oral hyperhydration states. Hematocrit was measured as a means to assess blood volume changes. The subjects exercised at levels requiring 20, 40 and 60% of their maximum oxygen consumption. Each stage lasted six minutes. PkA, pkV, SVI, heart rate, blood …
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Practical precooling strategies and cycling time trial performance
… implement. In study 3, practical precooling and hyperhydration were evaluated to assess whether their combination offered further benefits to endurance cycling time trial performance, when assessed over the same laboroatory protocol. The main findings indicated that practical precooling and …
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The effects of hydration status on markers of oxidative and cellular stress during prolonged exercise in hyperthermic environments
… experimental chapter was to compare pre-exercise hyperhydration with plain water (W) or water with glycerol (G) to no hyperhydration (C) on markers of oxidative stress prior to and after a 90 min TT. Seven trained male cyclists and triathletes (age: 28 ± 8 yrs, height: 178.4 ± 7.8 cm, and mass: …