According to the World Health Organization (WHO), about 50 million people have epilepsy across the world. Here are the causes, symptoms and risk factors of this condition. National Epilepsy Day ...

A new technique has enabled ultra-powerful magnetic resonance imaging (MRI) scanners to identify tiny differences in patients ...

If you've watched your cat twitching in their sleep, you may have wondered if they're having a good dream - or if it's ...

also known as "drop attacks," can cause a person to suddenly collapse without warning but recover quickly afterward. Epilepsy is a complex disorder with both obvious and hidden symptoms ...

Measles can cause brain swelling, seizures, and lifelong neurological damage. Outbreaks in the U.S. and globally put ...

Symptoms of hydrogen sulfide exposure can include nausea, headaches and convulsions, according to the U.S. Centers for ...