
Ranozex 500mg Tablet ER 10s
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- Improves blood flow, reduces chest pain
- Works with other heart medications
- Doesn't affect heart rate or pressure
- Reduces angina attack frequency
Delivery : 2-4 days PAN India
Seller : Davadost pharma private limited
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Ranozex 500mg Tablet ER is an extended-release medication containing Ranolazine (500mg), primarily prescribed for the management of chronic angina pectoris—a condition characterized by chest pain due to reduced blood flow to the heart. By improving blood flow, Ranozex helps alleviate the discomfort associated with angina, enhancing patients' quality of life.
It is typically used in combination with other heart medications, such as beta-blockers, nitrates, or calcium channel blockers, especially when these alone do not provide adequate control of symptoms.
How Ranozex 500mg Tablet ER 10s works
Ranozex 500mg Tablet ER contains Ranolazine, which works by inhibiting the late phase of the inward sodium current in heart muscle cells. This action reduces the sodium-induced calcium overload in the cells, leading to decreased ventricular tension and oxygen consumption. Unlike other anti-anginal medications, Ranolazine does not significantly affect heart rate or blood pressure, making it a suitable option for patients who may not tolerate other therapies well.
How To Use Ranozex 500mg Tablet ER 10s
- Administration: Swallow the extended-release tablet whole with a glass of water. Do not crush, chew, or split the tablet, as this can affect the extended-release mechanism.
- Timing: Ranozex can be taken with or without food. Taking it at the same times each day helps maintain consistent blood levels.
Special Precautions for Ranozex 500mg Tablet ER 10s
- Allergic Reactions: Inform your doctor if you have a known allergy to Ranolazine or any other component of the tablet.
- Heart Conditions: Use Ranozex 500mg Tablet ER cautiously if you have a history of QT prolongation or are taking other medications known to prolong the QT interval, as Ranozex can cause dose-related increases in the QT interval.
- Elderly Patients: Older adults may be more sensitive to the side effects of Ranozex, particularly dizziness and renal function impairment. Close monitoring and possible dose adjustments are recommended.
Benefits Of Ranozex 500mg Tablet ER 10s
- Effective Angina Management: Ranozex 500mg Tablet ER reduces the frequency and severity of angina attacks, improving exercise tolerance and overall quality of life.
- Minimal Impact on Heart Rate and Blood Pressure: Provides anti-anginal effects without significantly altering heart rate or blood pressure, beneficial for patients with low blood pressure or heart rate issues.
- Extended-Release Formulation: Allows for twice-daily dosing, ensuring sustained therapeutic effects and improved patient compliance.
Side Effects Of Ranozex 500mg Tablet ER 10s
- Headache
- Headache
- Constipation
- Nausea
What If I Missed A Dose Of Ranozex 500mg Tablet ER 10s
- Take as Soon as Remembered: If you miss a dose, take it immediately upon remembering.
- Skip if Near Next Dose: If it's almost time for your next scheduled dose, skip the missed dose.
- Do Not Double Dose: Avoid taking two doses at once to make up for a missed dose.
Health And Lifestyle
Drug Interaction
- CYP3A Inducers: Rifampin, phenytoin, and St. John's Wort may reduce the effectiveness of Ranozex by decreasing its blood concentration.
- QT-Prolonging Drugs: Concurrent use with medications like amiodarone, sotalol, or certain antipsychotics can increase the risk of QT prolongation, leading to serious heart rhythm disturbances.
- Digoxin: Ranozex may elevate digoxin levels, requiring monitoring for potential toxicity.
Drug Food Interaction
- Grapefruit Juice: Consumption of grapefruit juice can increase Ranolazine levels in the blood, potentially leading to an increased risk of side effects. Avoid intake during treatment.
- High-Fat Meals: Although Ranozex can be taken with or without food, excessive fat intake may alter drug absorption. A balanced diet is recommended.
- Caffeine and Stimulants: While no direct interaction exists, excessive stimulant use should be moderated to avoid added strain on the cardiovascular system.
Disease Explanation

Chronic stable angina is a condition characterized by chest pain or discomfort due to inadequate oxygen supply to the heart muscle. It occurs when coronary arteries are narrowed by plaque buildup, leading to reduced blood flow. Symptoms typically include chest tightness, pressure, or pain triggered by physical activity or emotional stress.
Safety Advice for Ranozex 500mg Tablet ER 10s
- High risk
- Moderate risk
- Safe
Ranozex is contraindicated in patients with significant liver impairment due to the increased risk of adverse effects.
Restrict alcohol intake since it may exacerbate negative effects and interfere with drug interactions.
The safety of Ranolazine during pregnancy has not been well-established. Pregnant women should only use this medication if clearly needed and prescribed by a healthcare provider.
Ranozex Tablet ER may cause dizziness or blurred vision. If affected, avoid driving or operating heavy machinery until these symptoms subside.
Patients with severe kidney impairment should not use Ranozex. Those with mild to moderate kidney issues should use it cautiously and under medical supervision.
It is unknown whether Ranolazine passes into breast milk. Nursing mothers should consult their doctor before starting Ranozex to weigh potential risks and benefits.
Tips for Ranozex 500mg Tablet ER 10s
- Keep well-hydrated to avoid dizziness, especially when standing up.
- Follow a heart-healthy diet and engage in regular, moderate exercise as advised by your doctor.
- Take Ranozex at the same time each day to maintain steady drug levels.
FactBox of Ranozex 500mg Tablet ER 10s
- Active Ingredient: Ranolazine (500mg)
- Therapeutic Class: Anti-anginal
- Dosage Form: Extended-release tablet
- Prescription Required: Yes
- Route of Administration: Oral
Storage of Ranozex 500mg Tablet ER 10s
- Store in a cool, dry place, away from direct sunlight and moisture.
- Keep out of reach of children and pets.
- Do not use the medicine beyond its expiration date.
- Dispose of unused or expired medication properly, as per medical guidelines.
Dosage of Ranozex 500mg Tablet ER 10s
- As prescribed by your doctor.
Synopsis of Ranozex 500mg Tablet ER 10s
Ranozex 500mg Tablet ER (Ranolazine) is a well-tolerated medication used for chronic angina, offering relief without significantly affecting heart rate or blood pressure. It improves oxygen efficiency in the heart, reducing the frequency and severity of angina attacks. Patients are advised to follow prescribed dosages, adhere to lifestyle modifications, and consult their healthcare provider regarding potential drug interactions and side effects. Proper usage ensures optimal benefits while minimizing risks.
FAQ's on Ranozex 500mg Tablet ER 10s
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Written By
Priyanka Sonkushre
Content Updated on
Saturday, 28 Feburary, 2026






