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Overview

Propafenone

Prescription vs OTC : Prescription by Doctor required

About Propafenone

Propafenone is an antiarrhythmic agent used to treat life-threatening ventricular arrhythmias, such as ventricular tachycardia. This medication is excreted in breast-milk, therefore, you should not use this drug or stop breastfeeding a child.

Side effects include anxiety, hypersensitivity, decreased appetite, sleep disorders, headache, convulsions, vertigo, hypotension, flatulence, hepatitis, jaundice, etc.

The initial dose is 150 mg every 8 hours of immediate release tablets. But this dose may be increased at 3 to 4 day intervals to 225 mg every 8 hours and, if needed, to 300 mg every 8 hours.

Before using this medication tell your doctor about your medical history. This drug may cause conditions that affects the heart rhythm (QT prolongation). QT prolongation can rarely cause serious (rarely fatal) fast/irregular heartbeat and other symptoms (such as severe dizziness, fainting) that need medical attention right away.

Many drugs besides propafenone may affect the heart rhythm (QT prolongation), including amiodarone, dofetilide, flecainide, pimozide, procainamide, quinidine, sotalol, macrolide antibiotics, and certain quinolone antibiotics (such as sparfloxacin), among others.

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Cardiologist before using this medicine.

    What are the uses of Propafenone

    • Arrhythmia

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Cardiologist before using this medicine.

    What are the contraindications of Propafenone ?

    • Hypersensitivity

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Cardiologist before using this medicine.

    What are the side effects of Propafenone ?

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Cardiologist before using this medicine.

    Key highlights of Propafenone

    • Is It safe with alcohol?

      Consult your doctor before consuming alcohol.

    • Are there any pregnancy warnings?

      Women who are pregnant must consult doctor before using this drug.

    • Are there any breast-feeding warnings?

      Breastfeeding women are advised to take medical help before using this drug.

    • Is it safe to drive while on this medicine?

      As Propafenone may cause tiredness, dizziness, blurred vision and low blood pressure in some patients and this may affect your ability to drive.

    • Does this affect kidney function?

      Propafenone is safe to use in patients with kidney disease. No dose adjustment of this medication is recommended.

    • Does this affect liver function?

      Propafenone should be used with caution in patients with liver disease.

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Cardiologist before using this medicine.

    What are the dosage instructions?

    • Are there any missed dose instructions?

      Missed dose should be taken as soon as possible. It is recommended to skip your missed dose, if it is the time for your next scheduled dose.

    • Are there any overdose instructions?

      Consult your doctor in case of overdose.

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Cardiologist before using this medicine.

    Medicines containing Propafenone

    Below is the list of medicines, which contains Propafenone as ingredient

    Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Cardiologist before using this medicine.

    How does this medication work?

    This medication falls under the category to an antiarrhythmic agent with local anesthetic properties. It slows down the sodium ion influx into the cardiac muscle cells to reduce cell excitability and directly stabilizes myocardial membranes to treat arrhythmia.

      Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Cardiologist before using this medicine.

      FAQs about Propafenone

      • Ques : What is Propafenone?

        Ans : This drug is an antiarrhythmic agent used to treat life-threatening ventricular arrhythmias, such as ventricular tachycardia.

      • Ques : How long do I need to use Propafenone before I see improvement in my condition?

        Ans : In most of the cases, the average time taken by this medication to reach its peak effect is around 1 day to 1 week. Please consult your doctor for the time period you need to use this medication.

      • Ques : At what frequency do I need to use Propafenone?

        Ans : This medication is generally used once or twice a day. It is advised to consult your doctor before the usage, as the frequency also depends on the patient's condition.

      • Ques : Should I use Propafenone empty stomach, before food or after food?

        Ans : This medication is advised to be consumed orally. If you take it on an empty stomach, it might upset the stomach. Please consult the doctor before using it.

      • Ques : What are the instructions for the storage and disposal of Propafenone?

        Ans : It should be stored at room temperature, away from heat and direct light. Keep it away from the reach of children and pets.

      Disclaimer : The information produced here is best of our knowledge and experience and we have tried our best to make it as accurate and up-to-date as possible, but we would like to request that it should not be treated as a substitute for professional advice, diagnosis or treatment.

      Lybrate is a medium to provide our audience with the common information on medicines and does not guarantee its accuracy or exhaustiveness. Even if there is no mention of a warning for any drug or combination, it never means that we are claiming that the drug or combination is safe for consumption without any proper consultation with an expert.

      Lybrate does not take responsibility for any aspect of medicines or treatments. If you have any doubts about your medication, we strongly recommend you to see a doctor immediately.
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      Written ByDrx Hina FirdousPhD (Pharmacology) Pursuing, M.Pharma (Pharmacology), B.Pharma - Certificate in Nutrition and Child CarePharmacology
      Reviewed By
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      Reviewed ByDr. Garima SharmaMBBS, Master in Healthcare Administration, Diploma in Occupational HealthGeneral Physician
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