Search results
- DictionarySei·zure/ˈsēZHər/
noun
- 1. the action of capturing someone or something using force: "the seizure of the Assembly building"
- 2. a sudden attack of illness, especially a stroke or an epileptic fit: "the patient had a seizure"
A seizure is a period of symptoms due to abnormally excessive or synchronous neuronal activity in the brain.
Seizures involve sudden, temporary, bursts of electrical activity in the brain that change or disrupt the way messages are sent between brain cells. These electrical bursts can cause involuntary changes in body movement or function, sensation, behavior or awareness. Every brain has the potential to seize.
What is a Seizure? | Epilepsy Foundation. What Is Epilepsy? What is a Seizure? Epilepsy is the fourth most common neurological disorder in the world. If you have epilepsy, surges of electrical activity in your brain can cause recurring seizures. We can help you understand everything you need to know about epilepsy and what you can do about it.
Jun 30, 2022 · Definition. Types of seizure. Symptoms. How to help. Diagnosis. Treatment. Prevention. Outlook. Summary. A seizure is a sudden surge of electrical activity in the brain that...
Dec 11, 2020 · Treatment. Summary. An abnormal electrical discharge in the brain causes a seizure. There are different types, and each can cause different symptoms. A seizure may result from a...
Dec 4, 2023 · 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 convulsions, when your...
Overview. A seizure is a burst of uncontrolled electrical activity between brain cells that causes temporary abnormalities in muscle tone or movements (stiffness, twitching or limpness), behaviors, sensations or states of awareness. A seizure can be a single event due to an acute cause, such as high fever or medication.
