Antiarrhythmics are used to slow down heart rate to treat ventricular arrhythmia and atrial fibrillation by relaxing muscles in the heart.

Why are
Antiarrhythmics
prescribed?

How is this chart calculated?

How we make this chart

This chart is created by aggregating the total number of claims for the drugs in this class divided by the # of drugs with a specific indication. It is meant to be representative but may not accurately reflect the actual # of prescriptions written to treat a specific condition.

Prices for Popular Antiarrhythmics

Popularity Brand Name (Generic Name) GoodRx Fair Price Price Trend
Pacerone
(amiodarone)
9
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AMIODARONE is an antiarrhythmic drug. It helps make your heart beat regularly. Because of the side effects caused by this medicine, it is only used when other medicines have not worked. It is usually used for heartbeat problems that may be life threatening.
Betapace
(sotalol, sorine)
10
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SOTALOL is a beta-blocker. Beta-blockers reduce the workload on the heart and help it to beat more regularly. This medicine is used to treat heart rhythm problems and to slow rapid heartbeats. This medicine can help your heart to return to and maintain a normal rhythm.
Tambocor
(flecainide)
28
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FLECAINIDE is an antiarrhythmic drug. This medicine is used to prevent irregular heart rhythm. It can also slow down fast heartbeats called tachycardia.
Multaq
576
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Dronedarone (Multaq) is an expensive drug used to make your heart beat regularly. This drug is slightly less popular than comparable drugs. A generic form of Multaq may become available in 2031. It is covered by most Medicare and insurance plans, but some pharmacy coupons or cash prices may be lower.
Rythmol
(propafenone)
20
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PROPAFENONE is an antiarrhythmic agent. It is used to treat irregular heart rhythm and can slow rapid heartbeats. This medicine can help your heart to return to and maintain a normal rhythm.
Tikosyn
(dofetilide)
271
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DOFETILIDE is an antiarrhythmic drug. It helps make your heart beat regularly. This medicine also helps to slow rapid heartbeats.
Rythmol SR
(propafenone er)
338
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PROPAFENONE is an antiarrhythmic agent. This medicine is used to prevent a type of abnormal heart rhythm called atrial fibrillation.
mexiletine
36
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MEXILETINE is an antiarrhythmic agent. This medicine is used to treat irregular heart rhythm and can slow rapid heartbeats. It can help your heart to return to and maintain a normal rhythm. Because of the side effects caused by this medicine, it is usually used for heartbeat problems that may be life-threatening.
Betapace AF
(sotalol af)
10
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SOTALOL is a beta-blocker. Beta-blockers reduce the workload on the heart and help it to beat more regularly. This medicine is used to treat patients with an atrial heart arrhythmia such as atrial fibrillation. This medicine can help your heart return to and maintain a normal rhythm.
Norpace
(disopyramide)
51
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DISOPYRAMIDE is an antiarrhythmic drug. It helps make your heart beat regularly. This medicine also helps to slow rapid heartbeats.
quinidine sulfate
33
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QUINIDINE is an antiarrhythmic drug. It helps make your heart beat regularly. This medicine also helps to slow rapid heartbeats. It is also used to treat certain types of malaria.
quinidine gluconate ER
388
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QUINIDINE is an antiarrhythmic drug. It helps make your heart beat regularly. This medicine also helps to slow rapid heartbeats.
Norpace CR
221
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DISOPYRAMIDE is an antiarrhythmic drug. It helps make your heart beat regularly. This medicine also helps to slow rapid heartbeats.
Sotylize
992
See Prices
SOTALOL is a beta-blocker. Beta-blockers reduce the workload on the heart and help it to beat more regularly. This medicine is used to treat heart rhythm problems and to slow rapid heartbeats. This medicine can help your heart to return to and maintain a normal rhythm.
Corvert
497
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IBUTILIDE is an antiarrhythmic agent. This medicine can help your heart beat regularly.
Adenocard
(adenosine)
200
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ADENOSINE is used to bring your heart back into a normal rhythm. This medicine is not useful for all types of irregular heart beats. It may be used to test the heart for coronary artery disease.
quinidine sulfate ER
129
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Adenoscan
(adenosine)
242
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ADENOSINE is used to bring your heart back into a normal rhythm. This medicine is not useful for all types of irregular heart beats. It may be used to test the heart for coronary artery disease.
Nexterone
53
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AMIODARONE is an antiarrhythmic drug. It helps make your heart beat regularly. Because of the side effects caused by this medicine, it is only used when other medicines have not worked.

Note: Popularity is based on total prescriptions for the brand and generic versions of each drug, regardless of the condition being treated. Some drugs are prescribed for multiple conditions.

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