Ivagen Tablet 5mg

About Ivagen Tablet 5mg

Ivagen Tablet 5mg Uses

• Chronic stable angina in coronary artery disease
• Chronic heart failure (NYHA Class II to IV) with reduced heart pumping function
• Heart rate reduction in patients with normal sinus rhythm
• Add on therapy when beta blockers cannot be used or tolerated

Ivagen Tablet 5mg Benefits

• Lowers heart rate without significantly reducing blood pressure
• Eases chest pain episodes linked to angina
• Improves exercise tolerance in heart failure patients
• Can be combined with beta blockers for additional heart rate control
• Offers an alternative for patients who cannot tolerate standard beta blocker therapy

What Experts Say

Doctors prescribe ivabradine because it lowers heart rate by selectively blocking the cardiac If current in the sinoatrial node, without reducing contractility or blood pressure the way beta blockers typically do. This makes it a useful option for patients who cannot tolerate standard beta blocker therapy.

Cardiologists reserve ivabradine mainly for patients with a resting heart rate of 75 beats per minute or higher despite optimal background therapy, since the clinical benefit in heart failure trials was concentrated in this subgroup. Physicians monitor heart rate closely during dose titration to avoid excessive bradycardia.

Clinicians caution against combining ivabradine with strong CYP3A4 inhibitors, since this can significantly raise drug levels and bradycardia risk. Doctors also avoid prescribing it once a patient develops atrial fibrillation, since the drug offers no benefit outside normal sinus rhythm.

Drug Class

• If Channel Inhibitor
• Antianginal Agent
• Heart Failure Therapy Adjunct

Ivagen Tablet 5mg formula

• Ivabradine

Available forms

• Tablet

How to use Ivagen Tablet 5mg?

• Take exactly as prescribed by your cardiologist, usually twice daily with meals
• Swallow the tablet whole with a glass of water
• Take it at the same times each day to maintain a steady heart rate response
• Do not stop the medicine suddenly without consulting your doctor
• Report any unusual visual disturbances or a very slow heartbeat to your doctor immediately

Drug Interactions

• Ketoconazole and Itraconazole: Strong CYP3A4 inhibitors that can significantly raise ivabradine levels and bradycardia risk
• Clarithromycin and Erythromycin: Can increase ivabradine plasma concentration through CYP3A4 inhibition
• Diltiazem and Verapamil: Combined use increases the risk of excessive heart rate reduction
• Rifampicin and St John's Wort: Strong CYP3A4 inducers that can reduce ivabradine effectiveness
• QT Prolonging Drugs: Increased risk of cardiac rhythm disturbances when combined with ivabradine

Risks and warnings

• Bradycardia: Ivabradine can slow the heart rate excessively, especially when combined with other rate lowering drugs
• Atrial Fibrillation: Not effective and not recommended once a patient develops atrial fibrillation or another major arrhythmia
• Visual Disturbances: Some patients experience temporary brightness or luminous phenomena affecting vision
• Liver or Kidney Impairment: Requires caution and dose adjustment in patients with significant hepatic or renal impairment
• Pregnancy: Not recommended during pregnancy due to potential harm to the fetus

Ivagen Tablet 5mg Side Effects

• Slow heart rate (bradycardia)
• Visual brightness or luminous phenomena (phosphenes)
• Blurred vision
• Headache
• Dizziness
• Palpitations or irregular heartbeat
• High blood pressure
• Nausea
• Constipation
• Shortness of breath

Storage Conditions

• Store below 30°C in a cool dry place away from direct sunlight
• Keep tablets in their original blister strip until the dose is due
• Do not store in the bathroom or near a sink because of moisture
• Keep out of reach of children
• Discard any unused tablets after the expiry date printed on the pack