Heat Acclimation Causes Profound Post-Exercise Hypotension and Favorable Improvements in Lipid and Immune Profiles
نویسندگان
چکیده
منابع مشابه
Heat acclimation improves exercise performance.
This study examined the impact of heat acclimation on improving exercise performance in cool and hot environments. Twelve trained cyclists performed tests of maximal aerobic power (VO2max), time-trial performance, and lactate threshold, in both cool [13°C, 30% relative humidity (RH)] and hot (38°C, 30% RH) environments before and after a 10-day heat acclimation (∼50% VO2max in 40°C) program. Th...
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This review examines the cardiovascular adaptations along with total body water and plasma volume adjustments that occur in parallel with improved heat loss responses during exercise-heat acclimation. The cardiovascular system is well recognized as an important contributor to exercise-heat acclimation that acts to minimize physiological strain, reduce the risk of serious heat illness and better...
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BACKGROUND The potential for cross acclimation between environmental stressors is not well understood. Thus, the aim of this investigation was to determine the effect of fixed-workload heat or hypoxic acclimation on cellular, physiological, and performance responses during post acclimation hypoxic exercise in humans. METHOD Twenty-one males (age 22 ± 5 years; stature 1.76 ± 0.07 m; mass 71.8 ...
متن کاملHeat acclimation improves heat exercise tolerance and heat dissipation in individuals with extensive skin grafts.
Burn survivors with extensive skin grafts have impaired heat dissipation and thus heat tolerance. This study tested the hypothesis that heat acclimation (HA) improves these factors in this population. Thirty-four burn survivors were stratified into highly [>40% body surface area (BSA) grafted, n = 15] and moderately (17-40% BSA grafted, n = 19) grafted groups. Nine healthy nonburned subjects se...
متن کاملPerspectives Mechanisms of Underlying Post-Exercise Hypotension
Post-exercise hypotension is defined as a reduced resting blood pressure, sympathetic neural activity and systemic vascular resistance in the minutes and hours following exercise. The mechanisms underlying post-exercise hypotension have not been well established; however, a balance of multiple interacting mechanisms including neural, humoral and vascular mechanisms has the potential to impact o...
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ژورنال
عنوان ژورنال: Medicine & Science in Sports & Exercise
سال: 2019
ISSN: 1530-0315,0195-9131
DOI: 10.1249/01.mss.0000562205.99923.e0