Ontology highlight
ABSTRACT:
SUBMITTER: Parati G
PROVIDER: S-EPMC5930248 | biostudies-literature | 2018 May
REPOSITORIES: biostudies-literature
European heart journal 20180501 17
Take home figureAdapted from Bärtsch and Gibbs2 Physiological response to hypoxia. Life-sustaining oxygen delivery, in spite of a reduction in the partial pressure of inhaled oxygen between 25% and 60% (respectively at 2500 m and 8000 m), is ensured by an increase in pulmonary ventilation, an increase in cardiac output by increasing heart rate, changes in vascular tone, as well as an increase in haemoglobin concentration. BP, blood pressure; HR, heart rate; PaCO2, partial pressure of arterial ca ...[more]