Adverse reactions to Flecainide

• 1. Arrhythmia

Rare.

• 2. Blurred vision

Frequent.

• 3. Congestive heart failure, aggravation

Rare.

• 4. Decreased visual acuity

Caused by deposits on the cornea.

• 5. Deposit on the cornea

In relation to visual acuity.

• 6. Dry mouth

Rare.

• 7. Edema

Rare.

• 8. Fatigue, weakness

Very rare.

• 9. Flushing

Rare.

• 10. Headache

Frequent.

• 11. Insomnia

Very rare.

• 12. Interstitial pneumonitis

No well-established relationship.

• 13. Intracardiac conduction disorder

Very rare.

• 14. Muscle weakness

No well-established relationship.

• 15. Neutropenia

No well-established relationship.

• 16. Orofacial dyskinesia

Case report.

• 17. Paranoid syndrome

Case report.

• 18. Paresthesias

Very rare.

• 19. Peripheral neuropathy

No well-established relationship.

• 20. Pruritus

Rare.

• 21. Sickness

Frequent.

• 22. Sudden death

In patients with previous coronary insufficiency.

• 23. Tremor

Rare.

• 24. Ventricular fibrillation


• 25. Ventricular tachycardia


• 26. Vertigo

Frequent.

• 27. Vomit

Rare.