Jan 29, 2025 · Propafenone is a Class IC anti-arrhythmic that affects the way your heart beats. Propafenone is used in certain situations to prevent serious heart rhythm disorders. Propafenone may also be used for purposes not listed in this medication guide.

Apr 1, 2025 · Propafenone is used to prevent irregular heartbeats such as atrial fibrillation (AF) from occurring again in patients who do not have structural heart disease. Propafenone belongs to the group of medicines known as antiarrhythmics. It works directly on the heart tissue and will slow the nerve impulses in the heart.

Propafenone helps people who have irregular heartbeats (arrhythmias). It affects your heart muscle to keep your heart beating normally. It can help you if you have supraventricular tachycardia (a fast heart rhythm that starts in your heart’s upper chambers). This …

Propafenone, sold under the brand name Rythmol among others, is a class 1c anti-arrhythmic medication, which is used to treat illnesses associated with rapid heart beat such as atrial and ventricular arrhythmias. Propafenone works by slowing the influx of sodium ions into the cardiac muscle cells, causing a decrease in excitability of the cells.

Oct 8, 2024 · Propafenone is commonly used to help prevent certain types of fast, irregular heartbeats, like paroxysmal supraventricular tachycardia (PSVT) and atrial fibrillation, when these cause serious...

Jan 29, 2025 · Initial dose: 150 mg orally every 8 hours; may increase dose after at least 3 to 4 days to 225 mg orally every 8 hours; if additional therapeutic effect is needed, may increase dose to 300 mg orally every 8 hours.

Dec 21, 2018 · Propafenone oral tablet is used to treat and prevent irregular heart rhythms. It’s prescribed for people with atrial fibrillation or flutter, ventricular arrhythmias, or paroxysmal...

Apr 11, 2024 · It is used to treat certain types of abnormal heartbeats. What do I need to tell my doctor BEFORE I take Propafenone Tablets? If you have an allergy to propafenone or any other part of this medicine (propafenone tablets).

Propafenone is used to treat arrhythmia (irregular heartbeat) and to maintain a normal heart rate. Propafenone is in a class of medications called antiarrhythmics. It works by acting on the heart muscle to improve the heart's rhythm. How should this medicine be used?

Sep 30, 2020 · Propafenone Hydrochloride Extended-Release Capsules, USP are an antiarrhythmic drug supplied in extended- release capsules of 225, 325, and 425 mg for oral administration. Chemically, propafenone ...