What is Ivabradine 7.5 mg?
Ivabradine 7.5 mg is a prescription medication containing Ivabradine as the active ingredient. It is primarily used to manage certain heart conditions, particularly chest pain, medically known as angina, and heart failure. Manufactured by Lupin Limited, this medication helps improve heart health by regulating the heart rate.
Ivabradine works by selectively inhibiting the If current in the sinoatrial node, which is the natural pacemaker of the heart. This targeted action results in a reduction of heart rate without affecting blood pressure or the strength of heart contractions. Its unique mechanism makes it a valuable option for patients who need specific heart rate control.
In Malaysia, Ivabradine 7.5 mg is prescribed by healthcare professionals for patients diagnosed with stable angina or chronic heart failure who require additional heart rate control. It is essential that patients follow their doctor’s instructions carefully to achieve the best therapeutic outcomes and reduce symptoms associated with these cardiac conditions.
This medication is typically used alongside other treatments as part of a comprehensive heart care plan, ensuring patients receive balanced and effective management of their heart health.
Uses of Ivabradine 7.5 mg
- Management of stable angina (chest pain) in patients with a normal heart rhythm
- Treatment of chronic heart failure with reduced left ventricular function
- Reduction of heart rate to improve symptoms and exercise capacity in heart patients
- Adjunct therapy when beta-blockers are contraindicated or insufficient
How Ivabradine 7.5 mg Works
Ivabradine specifically targets the If (funny) channels in the sinoatrial node, which controls the heart's natural pacemaker activity. By blocking these channels, Ivabradine reduces the heart rate, allowing the heart to work more efficiently and reducing the oxygen demand. This action helps to relieve symptoms like chest pain and improves heart function without affecting blood pressure or myocardial contractility.
How to take Ivabradine 7.5 mg
Ivabradine 7.5 mg should be taken exactly as prescribed by your healthcare provider. It is usually administered orally with water, with or without food, typically twice a day. The dose may be adjusted according to your heart rate and tolerance.
Avoid sudden discontinuation of the medication without consulting your doctor, and maintain a consistent schedule for taking the doses to ensure steady blood levels.
Benefits of Ivabradine 7.5 mg
- Effectively lowers elevated heart rate
- Reduces episodes of chest pain (angina)
- Improves exercise tolerance and quality of life in heart failure patients
- Selective action minimizes effects on blood pressure and heart muscle strength
- Well-tolerated with an established safety profile
Dosage and Administration
The standard dose of Ivabradine 7.5 mg is usually two tablets daily, divided into two doses of 5 mg or 7.5 mg each, depending on patient needs and clinical response. Dosage adjustments are made to maintain an optimal resting heart rate between 50 and 60 beats per minute.
Patients should not exceed the maximum recommended daily dose. The medication should be taken regularly, at the same times each day, and medical supervision is advised to monitor heart rate and any side effects.
Who Should Use Ivabradine 7.5 mg?
Ivabradine 7.5 mg is suitable for adults diagnosed with stable angina pectoris and chronic heart failure with a normal heart rhythm who require heart rate reduction. It is often prescribed when beta-blockers are unsuitable or insufficient to control symptoms.
Your doctor will assess your heart condition, symptoms, and overall health before recommending this medication to ensure it is appropriate and safe for your use.
Who Should Avoid Ivabradine 7.5 mg?
Ivabradine 7.5 mg should be avoided by individuals with a heart rate below 60 beats per minute, severe liver impairment, acute heart failure, or those with certain types of cardiac conduction abnormalities. It is also contraindicated in patients with pacemakers or unstable angina.
Pregnant or breastfeeding women should not use this medication unless specifically advised by their healthcare provider. Inform your doctor about any other medical conditions or medications before starting Ivabradine.
Side Effects of Ivabradine 7.5 mg
- Bradycardia (slow heart rate)
- Visual disturbances such as brightness in vision
- Headache
- Dizziness or lightheadedness
- Fatigue or tiredness
- Palpitations (irregular heartbeat)
- Blurred vision
- Low blood pressure
- Chest discomfort
- In rare cases, arrhythmias
Safety Advice
- Always follow the prescribed dosage and schedule
- Do not stop the medication abruptly without consulting your doctor
- Inform your healthcare provider of all medications and supplements you are taking
- Avoid driving or operating heavy machinery if you experience dizziness or vision changes
- Report any unusual symptoms or side effects promptly to your physician
- Regularly monitor your heart rate and attend follow-up appointments
Drug Interactions
- Other heart rate lowering medications (e.g., beta-blockers, calcium channel blockers)
- Strong CYP3A4 inhibitors (e.g., ketoconazole, clarithromycin)
- Drugs affecting heart rhythm (e.g., amiodarone, digoxin)
- Medications that prolong QT interval
- CYP3A4 inducers which may reduce Ivabradine effectiveness
Storage Instructions
Store Ivabradine 7.5 mg tablets in a cool, dry place away from direct light and moisture. Keep the medication out of reach of children and pets. Do not store in the bathroom. Check the expiration date and do not use the product if it is expired or appears damaged.
Where to buy Ivabradine 7.5 mg in Malaysia?
Ivabradine 7.5 mg is available at licensed pharmacies and through authorized medical providers in Malaysia. It is important to purchase from reputable sources to ensure the quality and authenticity of the medication. Consult your healthcare provider for a valid prescription before purchasing.
Frequently Asked Questions (FAQ)
What is the price of Ivabradine 7.5 mg in Malaysia?
The price of Ivabradine 7.5 mg varies depending on the pharmacy and location. It is best to check with local pharmacies or trusted online medical stores for current pricing.
What happens if I miss a dose?
If you miss a dose of Ivabradine 7.5 mg, take it as soon as you remember unless it is close to the next scheduled dose. Do not double the dose to catch up. Maintain your regular dosing schedule and consult your doctor if unsure.
Where can I find Ivabradine 7.5 mg for sale?
You can find Ivabradine 7.5 mg at licensed pharmacies across Malaysia. It is also available through some online pharmaceutical platforms with a valid prescription.
Is Ivabradine 7.5 mg available in Malaysia?
Yes, Ivabradine 7.5 mg is available and prescribed by doctors in Malaysia for specific heart conditions.
Can Ivabradine 7.5 mg be taken with other heart medications?
Ivabradine can be taken with some heart medications, but always inform your doctor about any drugs you are using to avoid harmful interactions.
Are there any special precautions when using Ivabradine 7.5 mg?
Precautions include regular heart rate monitoring, avoiding driving if dizziness occurs, and informing your doctor of any side effects or medical conditions.
How long does it take for Ivabradine 7.5 mg to work?
The effects on heart rate are usually noticeable within a few hours, but symptom improvement may take several weeks. Follow your doctor's guidance for ongoing treatment.
Conclusion
Ivabradine 7.5 mg is a targeted treatment option for patients suffering from angina and heart failure, providing effective heart rate control and symptom relief. Manufactured by Lupin Limited, it is a valuable addition to heart health management in Malaysia. Adhering to medical advice ensures safety and optimal benefits from this medication.
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