Nov 1, 2024 · Learn about this burst of electrical activity in the brain and what causes it. Find out what to do if you see someone having a seizure.

What is a seizure? A seizure (pronounced “see-zhr”) is a surge of abnormal electrical activity in your brain. The most recognizable symptoms of a seizure are a temporary loss of consciousness and …

Depending on the regions of the brain involved, seizures can lead to changes in movement, sensation, behavior, awareness, or consciousness. Symptoms vary widely.

If you have a first-time seizure, it is vital to seek medical attention. They may happen only once or occur again. Causes include structural, metabolic, & genetic.

Apr 17, 2025 · Seizures are changes in your brain’s electrical activity. Learn more about types of seizures, causes and symptoms, and how you can help someone having a seizure.

Jul 8, 2025 · A seizure is a sudden surge of electrical activity in the brain. Read about types of seizures, symptoms, diagnosis, treatment, prevention, and more.

Jul 25, 2024 · If you or someone you love experiences a seizure, it is important to stay calm, call for medical help when necessary, and observe the characteristics of the seizure as closely as you can.

Epilepsy (sometimes referred to as a seizure disorder) can have many different causes and seizure types. Epilepsy varies in severity and impact from person to person and can be accompanied by a …

Nov 18, 2025 · Here’s what epilepsy is, what causes it and how it’s treated if it affects you or someone you love.

May 15, 2024 · There are two main types of seizures: generalized and focal seizures. These types describe where a seizure starts in the brain and how it may affect a person. Call 911 if a seizure (of …