Physiological responses to hypoxic constant-load and high-intensity interval exercise sessions in healthy subjects

• Published in: European journal of applied physiology Vol. 119; no. 1; pp. 123 - 134
• Main Authors: Chacaroun, S., Vega-Escamilla y Gonzalez, I., Flore, P., Doutreleau, S., Verges, Samuel
• Format: Journal Article
• Language: English
• Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.01.2019; Springer Nature B.V; Springer Verlag
• Subjects: Adult; Biomedical and Life Sciences; Biomedicine; Brain - metabolism; Cardiorespiratory Fitness; Female; Heart rate; High-Intensity Interval Training; Human Physiology; Humans; Hypoxia; Hypoxia - physiopathology; Infrared spectroscopy; Life Sciences; Male; Muscle, Skeletal - metabolism; Occupational Medicine/Industrial Medicine; Original Article; Oxygen; Oxygen Consumption; Oxygenation; Physical Exertion; Physical training; Prefrontal cortex; Quadriceps muscle; Respiration; Sports Medicine; Constant-load exercise; Hypoxia; High-intensity exercise; Cerebral oxygenation; Muscle oxygenation

Purpose The aim of this study was to assess the acute cardiorespiratory as well as muscle and cerebral tissue oxygenation responses to submaximal constant-load (CL) and high-intensity interval (HII) cycling exercise performed in normoxia and in hypoxia at similar intensity, reproducing whole-body en...