KEVEYIS can help you gain greater control over the disease by decreasing the number, severity, and duration of attacks.1,2
KEVEYIS is the only FDA-approved treatment for Primary Periodic Paralysis (PPP), a condition that can cause prolonged attacks of muscle weakness and even temporary paralysis.1-3Learn more about KEVEYIS
The health information provided on this website is intended for educational purposes only. It is not intended to replace discussions with a healthcare provider.
What is KEVEYIS?
KEVEYIS (keh-VAY-iss) (dichlorphenamide) is a prescription drug used to treat primary hyperkalemic periodic paralysis, primary hypokalemic periodic paralysis, and other similar diseases.
What should you tell your healthcare provider before taking KEVEYIS?
Tell your doctor if you are allergic to dichlorphenamide or other sulfur drugs; if you take high doses of aspirin, or if you have lung or liver disease; if you are pregnant, plan to become pregnant, or are breastfeeding or plan to breastfeed.
What should you know about KEVEYIS?
What are the most common side effects with KEVEYIS?
The most common side effects are a feeling of numbness, tingling or burning (“pins and needles”) in the toes, feet, hands or fingers; trouble with memory or thinking; feeling confused; and unpleasant taste in the mouth.
These are not all of the possible side effects of KEVEYIS. Call your healthcare provider for medical advice about side effects. You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch/ or call 1-800-FDA-1088.
Please see Full Prescribing Information.