A new treatment for epilepsy slashed the frequency of seizures by 95% in its first two patients. If it performs as well in larger trials, it could be a better, safer alternative to brain surgery for people with drug-resistant epilepsy.
Epilepsy 101: The brain relies on tiny, steady impulses of electricity to function, but sometimes this controlled brain activity is overwhelmed by a sudden, excessive burst. That’s called a seizure, and it can cause uncontrolled movements, unconsciousness, and other severe symptoms.
There are many potential triggers for seizures — a serious head injury can cause one, for example — but people with epilepsy experience recurrent seizures. They also tend to be at higher risk of mood disorders, cognitive impairments, and other health issues.
