Meds to lower hr Flashcards
1
Q
Classes of blockers
A
Class I: Sodium channel blockers
Class II: Beta adrenergic blockers
Class III: Potassium channel blockers
Class IV: Channel blocker
2
Q
Sodium channel blocker classes/drugs
A
Class IA: quinidine
ClassIB: lidocaine
ClassIC: flecainide
3
Q
Sodium channel blockers special stuff
A
slow cardiac conduction
4
Q
Beta adrenergic blocker drugs
A
propanolol, esmolol, acebutolol
5
Q
Beta adrenergic blocker use
A
afib or a flutter rhythm
6
Q
Potassium channel blocker drugs
A
(ASIDD)amidoarone, stall, ibutilide, dofetilide, dronedarone
7
Q
Potassium channel blocker special stuff
A
pulmonary toxicity
no pregnant
8
Q
Calcium channel blockers
A
verapamil, diltiazem
9
Q
Other meds to lower hr
A
adenosine - for SVT
Digoxin
