cardiotonic drug

cardiotonic drug

[¦kärd·ē·ō¦tän·ik ′drəg]
(pharmacology)
Any agent, such as digitalis, that increases cardiac muscle tonus.
References in periodicals archive ?
Doctors suspended injections of a cardiotonic drug early Wednesday, Fukushima said.
We maintained minimally acceptable blood pressure only with multiple cardiotonic drugs, transfusions and tons of fluid.
The dead animals obtained from these acute experiments presented with their hearts stopped in systolic stand-still, the characteristic toxic response for cardiotonic drugs (Arul et al.
Pressors or cardiotonic drugs should be employed to maintain perfusion without excessive fluid administration.