Alternatives to QUINIDINE SULFATE
Therapeutic equivalents (QUINIDINE SULFATE), ranked by independent rating.
Same active ingredient
Same drug classAntiarrhythmic →
Different ingredient, same FDA pharmacologic class — other options that do a similar job.
mexitil
Mexiletine Hydrochloride
propafenone hydrochloride
Propafenone Hydrochloride
flecainide acetate
Flecainide Acetate
ibutilide fumarate
Ibutilide Fumarate
mexiletine hydrochloride
Mexiletine Hydrochloride
rythmol
Propafenone Hydrochloride
rythmol sr
Propafenone Hydrochloride
amiodarone hydrochloride
Amiodarone Hydrochloride
Frequently asked questions
What are alternatives to Quinidine Sulfate?
Alternatives to Quinidine Sulfate include Quinidex, Quinora, Mexitil, Propafenone Hydrochloride, Flecainide Acetate, among others — each ranked by independent rating on this page.
What is the best-rated alternative to Quinidine Sulfate?
By our independent rating, Mexitil is the highest-rated alternative to Quinidine Sulfate (3.6 out of 5). Ratings are based on FDA regulatory (recall-safety) data — always consult a professional before switching.
Switching medications can affect how a treatment works. This page is for general reference only — not medical advice. Always consult a licensed professional before changing or substituting a medication.