About Ranzol XR Tablet 500mg
A heart medicine tablet used for long term control of chronic chest pain from angina.
Ranzol XR Tablet Uses
- Treatment for chronic stable angina
- Reduction in the frequency of chest pain episodes
- Add on therapy alongside other heart medicines
- Improved exercise tolerance in angina patients
- Long term management of coronary artery disease symptoms
Ranzol XR Tablet Benefits
- An extended release formula that allows twice daily dosing
- No significant lowering of heart rate or blood pressure unlike other antianginal drugs
- A suitable addition to beta blockers or calcium channel blockers
- Fewer angina episodes to support daily activity
- Long term heart function support when taken consistently
What Experts Say
Ranolazine works differently from traditional antianginal drugs by inhibiting late sodium currents in heart muscle cells rather than reducing heart rate or blood pressure. Cardiologists in Pakistan often add it to a patient's regimen when beta blockers or calcium channel blockers alone fail to control angina symptoms.
Close monitoring of the QT interval is standard practice when prescribing ranolazine, especially in patients already taking other heart rhythm medicines or with a history of arrhythmia. Liver and kidney function are checked before starting therapy since drug clearance depends heavily on these organs, and doses are adjusted downward when impairment is present.
Consistent twice daily dosing is emphasized since ranolazine's extended release mechanism depends on steady blood levels for effect. Grapefruit products are generally avoided since they can raise drug concentration and increase the risk of side effects.
Drug Class
- Antianginal agent
- Late sodium current inhibitor
- Extended release cardiac medicine
Ranzol XR Tablet 500mg Uses in Urdu
- سینے کے مستقل درد میں
- انجائنا کے علاج میں
- دل کی بیماری میں معاون
- ورزش کے دوران سینے کی تکلیف میں کمی
Ranzol XR Tablet 500mg formula
How to use Ranzol XR Tablet 500mg?
- Swallowed whole with water, never crushed, chewed, or split
- Taken with or without food, at the same time each day
- Continued use even when feeling well, since this is a long term therapy
- No sudden stopping without consulting a doctor
- Grapefruit juice avoided while taking this medicine
Drug Interactions
- Ketoconazole and Other Strong CYP3A4 Inhibitors: A significant rise in ranolazine blood levels with increased side effect risk.
- Digoxin: Higher digoxin levels requiring dose monitoring.
- Simvastatin: A raised risk of muscle related side effects with combined use.
- Other QT Prolonging Drugs: A higher risk of dangerous heart rhythm changes.
- Cyclosporine: A possible rise in ranolazine concentration requiring dose adjustment.
Risks and warnings
- QT Prolongation: A possible lengthening of the heart's QT interval, raising the risk of abnormal heart rhythms.
- Liver Impairment: Extra caution needed in patients with moderate to severe liver disease since drug levels can rise.
- Kidney Impairment: A possible need for dose adjustment in patients with reduced kidney function.
- Drug Interactions: Unsafe increases in ranolazine levels when combined with strong CYP3A4 inhibitors.
- Dizziness: A risk of lightheadedness, with caution advised when driving or operating machinery.
Ranzol XR Tablet Side Effects
- Dizziness
- Headache
- Constipation
- Nausea
- Weakness
- Fatigue
- Palpitations
- Dry mouth
- Blurred vision
- Low blood pressure
Storage Conditions
- Store at room temperature, below 30 degrees Celsius.
- Keep tablets in their original container away from moisture.
- Protect from direct sunlight and excess heat.
- Keep out of reach of children.
- Avoid storing in humid areas such as the bathroom.
