Negative Chronotopic Effect
A decreased heart rate, giving the ventricles more time to fill and leading to an increased stroke volume(SV) and cardiac output(CO).
Positive Inotopic Effect
An increased force of myocardial contraction.
Pharmacological Class of Digoxin
Uses of Digoxin
Treatment of Heart Failure and Dysrythmias.
Primary actions of Digoxin
Cause the heart to beat more forcefully and and more slowly, thus improving cardiac output(CO).
Pregnancy category of Digoxin
Contraindications of Digoxin
AV blocks, ventricular dysrythmias,