Ranolazine (Ranolazine) (Tablet) 500 mg/1

Ranolazine 500 mg tablets are prescribed to help manage chronic angina symptoms in adults. This medication works by improving blood flow to the heart. It is not a first-line treatment but may be used when other options are ineffective. Always consult a healthcare provider before use.

Strength

500 mg/1

Manufacturer / TM Owner

Actavis Pharma, Inc.

Select Quantity

Pack/s

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Indications & Clinical Uses

Ranolazine is primarily used to treat chronic angina, a condition marked by chest pain due to reduced blood flow to the heart. It helps reduce the frequency of angina episodes and may improve exercise tolerance. Patients often ask, 'what is ranolazine used for?' to understand its role in managing heart-related chest pain. It is typically prescribed when other treatments have not provided sufficient relief.

Side Effects

Ranolazine works by affecting the electrical activity of the heart and improving blood flow, which can reduce symptoms like chest pain and shortness of breath. Some users may notice improved ability to engage in physical activities without discomfort. Effects vary by individual, and it may take time to see noticeable changes.

Precautions & Warnings

Ranolazine should be taken exactly as prescribed by a healthcare provider. It is important to inform your doctor about all medications and supplements you are taking. Avoid abrupt discontinuation unless directed by a medical professional. Regular check-ups may be needed to monitor its effects on the heart.

Avoid Interactions

Ranolazine can interact with other medications, including certain antibiotics, antifungals, and heart medications. Grapefruit and grapefruit juice may increase ranolazine levels in the blood, leading to potential side effects. Always discuss your full medication list with your doctor to avoid harmful interactions.

Frequently Asked Questions

Ranolazine is used to treat chronic angina, a condition causing chest pain due to reduced blood flow to the heart.

Take ranolazine exactly as prescribed by your doctor, usually twice daily with or without food.

It is best to avoid grapefruit juice as it may increase ranolazine levels in your blood.

Common side effects may include dizziness, headache, constipation, or nausea.

No, ranolazine is not a blood thinner; it works by affecting the heart's electrical activity and blood flow.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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