Does Mild Dehydration Impact Exercise Performance?
نویسندگان
چکیده
منابع مشابه
Mild dehydration impairs cognitive performance and mood of men.
The present study assessed the effects of mild dehydration on cognitive performance and mood of young males. A total of twenty-six men (age 20·0 (sd 0·3) years) participated in three randomised, single-blind, repeated-measures trials: exercise-induced dehydration plus a diuretic (DD; 40 mg furosemide); exercise-induced dehydration plus placebo containing no diuretic (DN); exercise while maintai...
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The US population of persons 65 years older or older is expected to increase substantially in upcoming decades, moving from 43 million to 92 million by the year 2060.1 The prevalence of dementia and other cognitive disorders is predicted to rise substantially. Major population-based studies reported an average prevalence of mild cognitive impairment (MCI) of 18.9%. 2-7 The average incidence rat...
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Local airway water loss is the main physiological trigger for exercise-induced bronchoconstriction (EIB). Our aim was to investigate the effects of whole body water loss on airway responsiveness and pulmonary function in athletes with mild asthma and/or EIB. Ten recreational athletes with a medical diagnosis of mild asthma and/or EIB completed a randomized, crossover study. Pulmonary function t...
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BACKGROUND Myocardial dysfunction is a well-documented outcome of extended periods of high cardiac output. Whether similar effects occur during firefighting, an occupation characterized by repeated periods of work compounded by dehydration and heat stress, is uncertain. AIMS To investigate the independent and combined effects of moderate heat stress and dehydration on indicators of myocardial...
متن کاملCarbohydrate exerts a mild influence on fluid retention following exercise-induced dehydration.
Rapid and complete rehydration, or restoration of fluid spaces, is important when acute illness or excessive sweating has compromised hydration status. Many studies have investigated the effects of graded concentrations of sodium and other electrolytes in rehydration solutions; however, no study to date has determined the effect of carbohydrate on fluid retention when electrolyte concentrations...
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ژورنال
عنوان ژورنال: Medicine & Science in Sports & Exercise
سال: 2019
ISSN: 1530-0315,0195-9131
DOI: 10.1249/01.mss.0000562313.34921.c7