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Group III antiarrhythmics

What are Group III antiarrhythmics?

Group III antiarrhythmics: Potassium-channel blockers, bind to and block the potassium channels which prolongs repolarization of the cell membrane.

List of Group III antiarrhythmics

View by  Brand | Generic
Drug Name Avg. Rating Reviews
ibutilide systemic (Pro)
10
1 review
dofetilide systemic (Pro)
7.6
73 reviews
sotalol systemic (Pro)
6.5
56 reviews
dronedarone systemic (Pro)
6.4
53 reviews
amiodarone systemic (Pro)
4.7
95 reviews
bretylium systemic (Pro)
No reviews
For ratings, users were asked how effective they found the medicine while considering positive/adverse effects and ease of use (1 = not effective, 10 = most effective).

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.