Keppra^® is a medicine that is used with other medicines to treat primary generalized tonic-clonic seizures in adults and children 6 years of age and older with idiopathic generalized epilepsy, myoclonic seizures in patients 12 years of age and older with juvenile myoclonic epilepsy, and partial onset seizures in patients 4 years of age and older with epilepsy.

Keppra^® may cause extreme sleepiness, tiredness, weakness or problems with muscle coordination. You should call your healthcare provider right away if you experience any of these problems or if you experience mood and behavior changes such as aggression, agitation, anger, anxiety, apathy, mood swings, depression, hostility, and irritability. A few people may get psychotic symptoms such as hallucinations, delusions, and unusual behavior. A few people may get thoughts of suicide. The most common side effects with Keppra^® in adults are sleepiness, weakness, dizziness, and infection. In children, the most common side effects are sleepiness, accidental injury, hostility, irritability and weakness.

Please see prescribing information for additional Patient Information. This information does not take the place of talking with your healthcare provider about your condition or your treatment.