The Digitalis Dilemma - Mastering Digoxin! Digoxin is a potent cardiac glycoside that can be a game-changer in specific situations, but also carries significant risks. Let's recap its key actions and how to handle its toxicity! Digoxin's Dual Power: ➕ Positive Inotropy: It strengthens heart muscle contractions, boosting cardiac output – vital in heart failure. ➖ Negative Chronotropy: It slows down the heart rate and decreases AV nodal conduction, making it excellent for controlling ventricular r

MECHANISM OF ACTION: DIGITALIS