Rancard XR Tablet 500mg

About Rancard XR Tablet 500mg

Rancard XR Tablet Uses

• Chronic stable angina, meaning long term chest pain from reduced blood flow to the heart
• Add on therapy with beta blockers, calcium channel blockers or nitrates when angina is not fully controlled
• Reducing the frequency of angina attacks in patients with coronary artery disease

Rancard XR Tablet Benefits

• Improves exercise tolerance in patients living with angina
• Works without significantly changing heart rate or blood pressure
• Extended release formulation allows twice daily dosing for steady drug levels
• Can be combined safely with most standard anti-anginal medicines

What Experts Say

Ranolazine works differently from older anti-anginal drugs. Instead of lowering heart rate or blood pressure, it blocks the late sodium current in heart muscle cells. This reduces calcium overload during low oxygen states and eases the chest pain that comes from poor blood flow to the heart muscle.

Coronary artery disease remains a leading cause of hospital admissions in Pakistan, often linked with diabetes, high cholesterol and heavy tobacco use. Pakistani physicians usually add ranolazine when angina continues despite standard treatment with beta blockers, calcium channel blockers or nitrates, since it works through a separate pathway and complements these drugs well.

Because ranolazine can mildly prolong the QT interval, doctors typically check an ECG and kidney function before starting therapy, particularly in older patients or those already taking multiple heart medicines. Regular follow up visits help balance symptom relief against the small risk of drug interactions during long term use.

Drug Class

• Anti-anginal agent
• Piperazine derivative
• Late sodium current inhibitor

Rancard XR Tablet 500mg formula

• Ranolazine

Available forms

• Tablet

How to use Rancard XR Tablet 500mg?

• Swallow the tablet whole with a glass of water, do not crush or chew it.
• Take with or without food, at the same times each day.
• Continue other prescribed heart medicines unless the doctor advises otherwise.
• Do not stop the tablet suddenly without medical advice.

Drug Interactions

• Ketoconazole And Clarithromycin: These strong CYP3A4 inhibitors raise ranolazine levels and increase the risk of side effects.
• Rifampin: This strong CYP3A4 inducer lowers ranolazine levels and reduces its effect.
• Digoxin: Ranolazine can raise digoxin blood levels, requiring monitoring.
• Simvastatin: Increases simvastatin levels, raising the risk of muscle related side effects.
• Diltiazem And Verapamil: These can raise ranolazine levels, so a lower dose may be needed.

Risks and warnings

• QT Prolongation: Can prolong the QT interval on ECG, so caution is needed in patients with heart rhythm problems.
• Liver Disease: Avoid use in patients with moderate to severe liver impairment.
• Kidney Disease: Use with caution and lower doses in patients with reduced kidney function.
• Pregnancy: Safety in pregnancy is not established, use only if clearly needed.
• Dizziness: May cause dizziness, so caution is needed while driving or operating machinery.

Rancard XR Tablet Side Effects

• Dizziness
• Headache
• Constipation
• Nausea
• Abdominal pain
• Weakness
• Palpitations
• Fainting spells in rare cases
• Blurred vision
• Swelling in the legs or ankles

Storage Conditions

• Store at room temperature, below 30 degrees Celsius.
• Keep in the original blister pack away from moisture.
• Protect from direct sunlight and heat.
• Keep out of reach of children.