Flecainide Acetate
Clinically reviewed by MedNext Clinical Team. Last reviewed 1 January 2026. See our editorial policy and correction policy.
Indications
- Supraventricular arrhythmias (initiated under direction of hospital consultant)
- Ventricular arrhythmias (initiated under direction of hospital consultant)
Drug Interactions
17 drug interactions identified for Flecainide Acetate. Check the full interaction details, severity ratings, and clinical recommendations in the MedNext app.
Check Interactions in AppSafety Information
Cautions
acetate Atrial fibrillation following heart surgery; elderly (accumulation may occur); patients with pacemakers (especially those who may be pacemaker dependent because stimulation threshold may rise
Side Effects
acetate Common or very common Arrhythmias; asthenia; dizziness; dyspnoea; fever; oedema; vision disorders Uncommon Alopecia; appetite decreased; const...
Full safety information, contraindications, and dosing available in the MedNext app.
Brand Names
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Medical Disclaimer: This information is for educational purposes only and is not a substitute for professional medical advice. Always consult a qualified healthcare professional before making clinical decisions. Verify all drug information with current clinical guidelines.
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