Journal article
Arterialized capillary blood gases in exercise studies.
Abstract
The Pco2, Po2 and pH of arterial blood and arterialized capillary blood from the ear lobe were compared in 13 patients at rest and during submaximal exercise. The mean capillary Pco2 was .6 mmHg lower than arterial Pco2 at rest and 1 mmHg lower in exercise. The variation in comparisons (S.D. 1.4 mmHg) at rest and exercise, was greater than between duplicate capillary samples (S.D. .7 mmHg). The mean capillary Po2 was 3.3 mmHg higher than …
Authors
McEVOY JDS; JONES NL
Journal
Medicine & Science in Sports & Exercise, Vol. 7, No. 4,
Publisher
Wolters Kluwer
Publication Date
1975
DOI
10.1249/00005768-197500740-00014
ISSN
0195-9131