Class II: Beta-Adrenergic Antagonists

on 27.1.07 with 0 comments



  • ß-adrenoceptor blockers:

    • Decrease the slope of phase IV depolarization slowing the heart

    • Depressing automaticity.

    • Conduction time through AV node is increased while contractility is diminished.


  • Class II Antiarrhythmic drugs

Category: Pharmacology Notes

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