Results 171 to 180 of about 94,612 (306)

Exercise and physiological monitoring in isolated, confined and extreme environments and space analogues: A scoping review

open access: yesExperimental Physiology, EarlyView.
Abstract This scoping review synthesized evidence on physical activity/exercise and physiological monitoring in isolated, confined and extreme (ICE) environments, with emphasis on Antarctic missions and space analogues. ICE exposures combine cold stress, confinement, disrupted light–dark cycles and psychosocial strain, which can challenge ...
Gustavo S. O. Lima   +10 more
wiley   +1 more source

The acute effects of exercise intensity and inorganic nitrate supplementation on the Buckberg ratio in postmenopausal females

open access: yesExperimental Physiology, EarlyView.
Abstract Menopause increases coronary heart disease risk, in part through reduced oestrogen‐mediated nitric oxide (NO) bioavailability. The Buckberg ratio, an index of myocardial oxygen supply–demand balance, in which higher values reflect more favourable myocardial perfusion, is lower in postmenopausal females (PMFs) than in age‐matched males.
Cassandra C. Derella   +6 more
wiley   +1 more source

Sex differences in macrovascular responsiveness: Acute effects of hot water immersion versus aerobic exercise in overweight older adults

open access: yesExperimental Physiology, EarlyView.
Abstract Recent studies have focused on the potential benefits of heat exposure for cardiovascular health. However, the acute effects of heat therapy on conduit arteries remain unclear, particularly in overweight and obese older males and females. This study aimed to compare core temperature (Tc), heart rate (HR), and brachial, femoral, and carotid ...
Juliene G. Costa   +6 more
wiley   +1 more source

Effects of creatine supplementation on lean mass, muscle size and muscle performance during immobilisation and rehabilitation: A systematic review

open access: yesExperimental Physiology, EarlyView.
Abstract Creatine monohydrate (CrM) supplementation has established benefits in exercising populations; however, its efficacy during disuse and subsequent rehabilitation remains unclear. This systematic review assessed the effects of CrM supplementation on muscle size, lean mass and muscle performance (strength, power, endurance) during periods of ...
Jedd Pratt   +4 more
wiley   +1 more source

The cold‐water immersion recovery–adaptation paradox: Reconciling acute parasympathetic and analgesic benefits with chronic hypertrophy attenuation

open access: yesExperimental Physiology, EarlyView.
Abstract Cold‐water immersion (CWI) is among the most widely used post‐exercise recovery modalities in elite sport and clinical rehabilitation, yet a fundamental paradox now emerges from the evidence: the same protocols that accelerate parasympathetic reactivation and reduce perceived muscle soreness also suppress the molecular and cellular machinery ...
Jose Francisco Tornero‐Aguilera   +8 more
wiley   +1 more source

Comparison of exercise training and repeated hot water immersion on vascular function in overweight older adults

open access: yesExperimental Physiology, EarlyView.
Abstract Recent studies suggest that heat exposure may benefit cardiovascular health, but in overweight and obese older adults, the chronic effects of heat therapy on artery function are still uncertain. We aimed to compare the effects of 12 weeks (3×/week, 40 min) of aerobic exercise (EXE) to hot water immersion (HWI) and an inactive control group ...
Juliene G. Costa   +6 more
wiley   +1 more source

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