Assertion: epinephrine | /r/CapableOf | produce positive chronotropic
Facets:
value: as a cardiac stimulant
type: PURPOSE
Source sentences:
text: CV and vasopressor actions: As a cardiac stimulant, epinephrine produces positive chronotropic and inotropic effects by action on beta 1 -receptors in the heart, increasing cardiac output, myocardial oxygen consumption, and force of contraction and decreasing cardiac efficiency.