Seizures - Symptoms and causes - Mayo Clinic
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.
Seizure: What It Is, Causes, Symptoms, Treatment & Types
A seizure is abnormal electrical activity in your brain that temporarily affects your consciousness, muscle control and behavior.
Seizures: Types, Causes, and Symptoms - Healthline
Apr 17, 2025 · Seizures are changes in the brain’s electrical activity. These changes can cause dramatic, noticeable symptoms, subtle or mild symptoms, or no symptoms at all. The symptoms of a …
Seizures: Causes, Symptoms, and Treatment - WebMD
Dec 4, 2023 · What Is a Seizure? A seizure is abnormal electrical activity in the brain that happens quickly. It may go nearly unnoticed. In serious cases, it may cause unconsciousness and …
Seizures: What are they, types, symptoms, causes, and more
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.
What Exactly Is a Seizure? 19 Causes, Symptoms, Treatment
What Exactly Is a Seizure? A seizure occurs when a person experiences a sudden surge of abnormal electrical activity in the brain.
Seizures: Causes, Symptoms, and Types | Red Cross
What is a Seizure? A seizure is the result of abnormal electrical activity in the brain, leading to temporary and involuntary changes in body movement, function, sensation, awareness or behavior.