Effects of Barbiturates on Pulmonary and Systemic Haemodynamics
- 1 April 1968
- journal article
- research article
- Published by Oxford University Press (OUP) in Cardiovascular Research
- Vol. 2 (2) , 136-142
- https://doi.org/10.1093/cvr/2.2.136
Abstract
Pulmonary and systemic haemodynamic effects of intravenously administered thiamylal and pentobarbital were investigated in intact, unsedated, instrumented dogs. The predominant changes produced by pentobarbital were tachycardia, decreased stroke volume, and late increases in systemic pressure and vascular resistance. The predominant effect of thiamylal was an increase in systemic and pulmonary vascular resistance.Keywords
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