Flecainide and syncope Patient Reports February 11, 2012



Flecainide Side Effects Report #5126405-1
Flecainide side effect was reported by a Consumer or non-health professional from UNITED STATES on Sept 20, 2006. Female patient, 27 years of age, was diagnosed with supraventricular tachycardia and was treated with Flecainide. After drug was administered, patient experienced the following side effects: rash pruritic, syncope, therapeutic response decreased. Flecainide dosage: unknown. During the same period patient was treated with FLECAINIDE ACETATE, PRENATAL VITAMINS, IRONLET. Patient was hospitalized. Patient recovered.

Flecainide Side Effects Report #6087908-9
Flecainide side effect was reported by a Consumer or non-health professional from on Feb 18, 2009. Female patient, 20 years of age, was diagnosed with electrocardiogram qt prolonged and was treated with Flecainide. After drug was administered, patient experienced the following side effects: atrial tachycardia, brugada syndrome, device related infection, syncope. Flecainide dosage: 150MG. During the same period patient was treated with FLECAINIDE ACETATE, FLECAINIDE ACETATE, BISOPROLOL. Patient was hospitalized. Patient recovered.

Flecainide Side Effects Report #6110512-0
Flecainide side effect was reported by a Consumer or non-health professional from on Mar 10, 2009. Female patient, 20 years of age, was diagnosed with electrocardiogram qt prolonged and was treated with Flecainide. After drug was administered, patient experienced the following side effects: atrial tachycardia, brugada syndrome, device related infection, syncope. Flecainide dosage: 150MG. During the same period patient was treated with FLECAINIDE ACETATE, FLECAINIDE ACETATE, BISOPROLOL. Patient was hospitalized. Patient recovered.

Flecainide Side Effects Report #5386834-8
Flecainide side effect was reported by a Consumer or non-health professional from on July 06, 2007. Male patient, 63 years of age, was diagnosed with cardioversion, prophylaxis, hypertension and was treated with Flecainide. After drug was administered, patient experienced the following side effects: electrocardiogram qrs complex prolonged, fatigue, hypokalaemia, hyponatraemia, muscular weakness, syncope. Flecainide dosage: unknown. During the same period patient was treated with FLECAINIDE ACETATE, BENDROFLUMETHIAZIDE, FELODIPINE. Patient was hospitalized. Patient recovered.


Flecainide Side Effects Report #5003543-5
Flecainide side effect was reported by a Health Professional from KOREA, REPUBLIC OF on Apr 27, 2006. Male patient, 72 years of age, was diagnosed with atrial flutter and was treated with Flecainide. After drug was administered, patient experienced the following side effects: dizziness What is  dizziness, electrocardiogram qrs complex prolonged, failure to capture, rhythm idioventricular, syncope, ventricular dysfunction, ventricular failure. Flecainide dosage: 200 MG DAILY, PO. Patient was hospitalized. Patient recovered.

Flecainide Side Effects Report #4970242-5
Flecainide side effect was reported by a Consumer or non-health professional from FRANCE on Mar 30, 2006. Male patient, 85 years of age, was diagnosed with atrial fibrillation What is  atrial fibrillation and was treated with Flecainide. After drug was administered, patient experienced the following side effects: bradycardia, electrocardiogram qt prolonged, facial bones fracture, fall What is  fall, syncope, torsade de pointes. Flecainide dosage: 100 MG. During the same period patient was treated with CORDARONE. Patient was hospitalized. Patient recovered.

Flecainide Side Effects Report #4976384-2
Flecainide side effect was reported by a Health Professional from FRANCE on Apr 06, 2006. Male patient, 85 years of age, was diagnosed with atrial fibrillation What is  atrial fibrillation and was treated with Flecainide. After drug was administered, patient experienced the following side effects: atrial fibrillation What is  atrial fibrillation, bradycardia, device breakage, facial bones fracture, fall What is  fall, syncope, torsade de pointes. Flecainide dosage: 100 MG (100 MG, 1 IN 1 DAY (S)) ORAL. During the same period patient was treated with CORDARONE. Patient was hospitalized. Patient recovered.

Flecainide Side Effects Report #6091349-8
Flecainide side effect was reported by a Pharmacist from UNITED STATES on Feb 20, 2009. Female patient, 84 years of age, weighting 118.6 lb, was diagnosed with atrial fibrillation What is  atrial fibrillation and was treated with Flecainide. After drug was administered, patient experienced the following side effects: cardio-respiratory arrest, cholecystectomy, nausea What is  nausea, syncope, ventricular tachycardia. Flecainide dosage: 100MG BID PO. Patient recovered.

Flecainide Side Effects Report #5153324-7
Flecainide side effect was reported by a Pharmacist from UNITED STATES on Nov 16, 2006. Male patient, 82 years of age, weighting 217.8 lb, was diagnosed with atrial fibrillation What is  atrial fibrillation and was treated with Flecainide. After drug was administered, patient experienced the following side effects: atrial fibrillation What is  atrial fibrillation, atrial flutter, dyspnoea, feeling hot, loss of consciousness, nausea What is  nausea, syncope, treatment noncompliance. Flecainide dosage: 300MG QD PO. During the same period patient was treated with ATENOLOL, WARFARIN, ASPIRIN. Patient was hospitalized. Patient recovered.


Flecainide Side Effects Report #5150823-9
Flecainide side effect was reported by a Consumer or non-health professional from SPAIN on Oct 24, 2006. Female patient, 77 years of age, was diagnosed with atrial fibrillation What is  atrial fibrillation and was treated with Flecainide. After drug was administered, patient experienced the following side effects: asthenia, bradyarrhythmia, electrocardiogram qrs complex prolonged, renal impairment, syncope, tachyarrhythmia, torsade de pointes. Flecainide dosage: 200 MG (100 MG, 1 IN 12 HR) ORAL. During the same period patient was treated with ATENOLOL, ANTICOAGULANT. Patient was hospitalized. Patient recovered.

Flecainide Side Effects Report #4924533-4
Flecainide side effect was reported by a Consumer or non-health professional from FRANCE on Feb 06, 2006. Female patient, 70 years of age, was diagnosed with atrial fibrillation What is  atrial fibrillation, atrial flutter and was treated with Flecainide. After drug was administered, patient experienced the following side effects: bradycardia, malaise, nodal rhythm, sinus arrest, syncope. Flecainide dosage: 200 MG (100 MG, 2 IN 1 DAY (S)) ORAL. During the same period patient was treated with FLECAINIDE ACETATE, FLECAINIDE ACETATE, FLECAINIDE ACETATE, FLECAINIDE ACETATE, FLECAINIDE ACETATE, SOTALOL. Patient recovered.

Flecainide Side Effects Report #5019430-2
Flecainide side effect was reported by a Health Professional from FRANCE on May 17, 2006. Female patient, 77 years of age, was diagnosed with arrhythmia What is  arrhythmia and was treated with Flecainide. After drug was administered, patient experienced the following side effects: bradycardia, electrocardiogram qt corrected interval prolonged, fractured coccyx, malaise, syncope, torsade de pointes. Flecainide dosage: 200 MG (100 MG, 2 IN 1 DAY(S)) ORAL; SEE IMAGE. During the same period patient was treated with FLECAINIDE ACETATE, HYZAAR, COZAAR, KARDEGIC. Patient was hospitalized. Patient recovered.

Flecainide Side Effects Report #6060221-1
Flecainide side effect was reported by a Physician from ISRAEL on Jan 16, 2009. Female patient, 20 years of age, was diagnosed with arrhythmia What is  arrhythmia, electrocardiogram qt prolonged and was treated with Flecainide. After drug was administered, patient experienced the following side effects: atrial tachycardia, brugada syndrome, bundle branch block right, dizziness What is  dizziness, palpitations, syncope, ventricular tachycardia. Flecainide dosage: 100 MG BID PO. During the same period patient was treated with FLECAINIDE ACETATE, BISOPROLOL FUMARATE, FLECAINIDE ACETATE, FLECAINIDE ACETATE. Patient was hospitalized. Patient recovered.

Flecainide Side Effects Report #4998311-4
Flecainide side effect was reported by a Physician from KOREA, REPUBLIC OF on Apr 24, 2006. Male patient, 72 years of age, was treated with Flecainide. After drug was administered, patient experienced the following side effects: dizziness What is  dizziness, electrocardiogram qrs complex prolonged, pacemaker complication, syncope. Flecainide dosage: unknown. Patient was hospitalized. Patient recovered.


Flecainide Side Effects Report #5603323-3
Flecainide side effect was reported by a Health Professional from UNITED KINGDOM on Jan 15, 2008. Male patient, 63 years of age, was diagnosed with hypertension and was treated with Flecainide. After drug was administered, patient experienced the following side effects: fatigue, hypokalaemia, hyponatraemia, loss of consciousness, muscular weakness, syncope, tachycardia. Flecainide dosage: 100MG - BID - PO. During the same period patient was treated with BENDROFLUMETHIAZIDE, FELODIPINE. Patient was hospitalized. Patient recovered.
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side effects of Flecainide