Generated automatically from the NAFDAC register, WHO alerts and community data as of today. Not medical advice — always follow your doctor or pharmacist.
From the official U.S. FDA label for ranolazine, the active ingredient registered with NAFDAC.
Ranolazine extended-release tablet is indicated for the treatment of chronic angina. Ranolazine extended-release tablet may be used with beta-blockers, nitrates, calcium channel blockers, anti-platelet therapy, lipid-lowering therapy, ACE inhibitors, and angiotensin receptor blockers. Ranolazine extended-release tablet is an antianginal indicated for the treatment of chronic angina. ( 1 )
Most common adverse reactions (>4% and more common than with placebo) are dizziness, headache, constipation, nausea. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Viona Pharmaceuticals Inc. at 1-888-304-5011 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. A total of 2018 patients with chronic angina were treated with ranolazine in controlled clinical trials. …
Ranolazine is contraindicated in patients: Taking strong inhibitors of CYP3A [see Drug Interactions (7.1) ] Taking inducers of CYP3A [see Drug Interactions (7.1) ] With liver cirrhosis [see Use in Specific Populations (8.6) ] Strong CYP3A inhibitors (e.g., ketoconazole, clarithromycin, nelfinavir) ( 4 , 7.1 ) CYP3A inducers (e.g., rifampin, phenobarbital, St. John's wort) ( 4 , 7.1 ) Liver cirrhosis ( 4 , 8.6 )
QT interval prolongation: Can occur with ranolazine. Little data available on high doses, long exposure, use with QT interval-prolonging drugs, potassium channel variants causing prolonged QT interval, in patients with a family history of (or congenital) long QT syndrome, or in patients with known acquired QT interval prolongation. ( 5.1 ) Renal failure: Monitor renal function after initiation and periodically in patients with moderate to severe renal impairment (CrCL1000 mg twice daily) or exposure, other QT-prolonging drugs, potassium channel variants resulting in a long QT interval, in patients with a family history of (or congenital) long QT syndrome, or in patients with known acquired Q …
8.1 Pregnancy Risk Summary There are no available data on ranolazine use in pregnant women to inform any drug-associated risks. Studies in rats and rabbits showed no evidence of fetal harm at exposures 4 times the maximum recommended human dose (MRHD) (see Data). In the U.S. general population, the estimated background risk of major birth defects and of miscarriage of clinically recognized pregnancies is 2-4% and 15-20%, respectively. …
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Rancv 500 contains Ranolazine (500 mg), as tablet, according to its NAFDAC registration record.
Yes. Rancv 500 is listed on the NAFDAC register under registration number B4-8445, and its registration is active as of 5 November 2026.
No WHO falsified or substandard medical product alert currently matches Rancv 500 in our automatically synced alert list.
Run a free authenticity scan with the NAFDAC number B4-8445, your pack's expiry date and batch number to get a Trust Score, compare the pack with the NAFDAC record (ingredient, strength, form, manufacturer), and buy only from licensed pharmacies.
Ranolazine extended-release tablet is indicated for the treatment of chronic angina. Ranolazine extended-release tablet may be used with beta-blockers, nitrates, calcium channel blockers, anti-platelet therapy, lipid-lowering therapy, ACE inhibitors, and angiotensin receptor blockers. Ranolazine extended-release tablet is an antianginal indicated for the treatment of chronic angina. ( 1 ) (Summarised from the official U.S. FDA label for ranolazine. Always follow your doctor or pharmacist.)
Reviews are personal experiences from RxVerify users, not medical advice. Report side effects to your doctor and to NAFDAC.