
Active epilepsy cases in the U.S. as of 2021, by age
In 2021, it was estimated that almost 1.2 million adults in the United States aged 18 to 44 years were living with active epilepsy. Epilepsy is a brain disorder that causes recurring seizures and can lead to life-long disability. This statistic displays the number of active epilepsy cases in the United States as of 2021, by age.