The most commonly reported side effects of ranolazine include death, dizziness, and chest pain, based on 19,822 FDA adverse event reports from 2004 to 2025. 2.4% of reports found the drug to be ineffective.
Percentages show how often each reaction appears relative to total reports for ranolazine.
These are voluntary reports and do not establish that ranolazine caused these reactions.
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Other drugs that appear in adverse event reports alongside ranolazine. Drugs flagged as a suspected cause appear in the first column. Drugs taken at the same time but not suspected appear in the second.
Also suspected
Taken alongside
Co-occurrence in adverse event reports does not establish a drug interaction. Patients often take multiple medications, and these lists reflect prescribing patterns rather than causal relationships. Consult a healthcare provider about potential drug interactions.
40.1% of ranolazine adverse event reports involve female patients and 54.6% involve male patients. The largest age group is elderly at 67%. These figures reflect who reports side effects, not underlying risk.
Sex
Age group
Conditions and purposes for which patients were taking ranolazine when the adverse event was reported.
Showing 15 of 316 indications
Ranolazine is sold under the brand name Ranexa.
An upward trend reflects increased FAERS reporting overall, not necessarily increased risk.
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