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Group I antiarrhythmics

What are Group I antiarrhythmics?

Group 1 antiarrhythmics: Sodium-channel blockers, which block the fast sodium channels, thereby slowing electrical conduction in the heart.

List of Group I antiarrhythmics

View by  Generic | Brand
Drug Name Avg. Rating Reviews
Tambocor (Pro)
Generic name: flecainide
7.3
21 reviews
Rythmol SR (Pro)
Generic name: propafenone
8.5
17 reviews
Norpace CR
Generic name: disopyramide
9.2
4 reviews
Norpace (Pro)
Generic name: disopyramide
8.0
2 reviews
Xylocaine-MPF (Pro)
Generic name: lidocaine
No reviews
Xylocaine HCl
Generic name: lidocaine
No reviews
DentiPatch
Generic name: lidocaine
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.