Results 151 to 160 of about 68,906 (342)
Acute intermittent hypercapnic hypoxia augments left ventricular contractility
The Journal of Physiology, EarlyView.Abstract figure legend Twenty‐four healthy adults were studied to determine the effects of an acute session of 40 min of intermittent hypercapnic hypoxia on cardiac performance. Cardiac function was assessed via echocardiography at rest and during graded stages of lower‐body negative pressure before and after the intervention to quantify load ...
Scott F. Thrall +8 more
wiley +1 more source
The Journal of Physiology, EarlyView.Abstract figure legend During 10 h exposures to normobaric hypoxia exposure there was a selective leftward shift in ventilatory response to hyperoxic hypercapnic rebreathing, but not the cerebrovascular response. The key findings are that the resetting of the central chemoreflex to lower PCO2${P_{{\mathrm{C}}{{\mathrm{O}}_2}}}$ during early hypoxic ...
Holly Barclay +3 more
wiley +1 more source
Hyperventilation during Exercise in Very Low Birth Weight School-Age Children may Implicate Inspiratory Muscle Weakness [PDF]
, 2011 Aline Rideau Batista Novais +7 more
openalex +1 more source
Cooling down for going up: Could selective ‘brain chilling’ mitigate high‐altitude illness?
Experimental Physiology, EarlyView.
Adnan Haq, Damian M. Bailey
wiley +1 more source
The Journal of Physiology, EarlyView.Abstract figure legend Schematic overview of the randomised crossover study investigating the effects of nocturnal periodic breathing (nPB) on sympathetic activity and ventilatory acclimatisation in hypobaric hypoxia equivalent to 4000 m altitude. Participants completed two 3‐day sojourns where nPB was inhibited by increasing inspiratory CO2 fraction ...
Johanna Roche +13 more
wiley +1 more source
Management of post-hyperventilation apnea during dental treatment under monitored anesthesia care with propofol [PDF]
, 2014 Masato Kobayashi +4 more
openalex +1 more source
The Journal of Physiology, EarlyView.Abstract figure legend To investigate age‐related differences in ventilatory and cerebrovascular responses to exercise at high‐altitude, adults (n = 10, 23–44 years) and children (n = 8, 7–14 years) completed progressive cycling exercise tests at sea‐level and following 6 days of acclimatization at 3800 m.
J. L. Koep +11 more
wiley +1 more source
Misdiagnosis of diabetic ketoacidosis as hyperventilation syndrome [PDF]
, 1987 C. Garratt
openalex +1 more source