Ventilatory oscillations at exercise: effects of hyperoxia, hypercapnia, and acetazolamide

Abstract

Periodic breathing has been found in patients with heart failure and sleep apneas, and in healthy subjects in hypoxia, during sleep and wakefulness, at rest and, recently, at exercise. To unravel the cardiorespiratory parameters liable to modulate the amplitude and period of ventilatory oscillations, 26 healthy subjects were tested under physiological… (More)
DOI: 10.14814/phy2.12446

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10 Figures and Tables