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A seizure is a sudden, uncontrolled burst of electrical activity in the brain. It can cause changes in behavior, movements, feelings and levels of consciousness. Having two or more seizures at least 24 hours apart that don't have a known cause is considered to be epilepsy.
Oct 27, 2022 · Convulsions are rapid, involuntary muscle contractions that cause uncontrollable shaking and limb movement. Convulsions are common in epileptic seizures but can also result from infections,...
Jul 15, 2024 · 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 uncontrollable movements (convulsions). Not all seizures look the same.
Oct 14, 2023 · Learn about this condition that causes seizures. Find out which symptoms are associated with different types of seizures and how they're treated.
Jul 24, 2023 · A convulsion is not the same thing as a seizure, but it can be a symptom of different types of seizures. Convulsion may be associated with any number of medical conditions, including epilepsy, a head injury, severe fever, an inflammatory brain infection, exposure to toxins, and certain medications.
Mar 22, 2019 · Convulsions can be a symptom of a number of conditions, including a sudden fever spike, tetanus, or very low blood sugar. Keep reading to learn more about what causes them and what to do if ...
Dec 4, 2023 · 9 min read. 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...
Learn about the different types of seizures and what causes them. Also find out what to do if you see someone having a seizure.
Mar 17, 2023 · 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.
Jan 12, 2023 · Sudden, involuntary movements like jerking or twitching in your arms or legs may be seizures. Seizures themselves aren't usually dangerous, and they only last for a short period of time. But you...
