![]() The underlying mechanism of an epileptic seizure is excessive and abnormal neuronal activity in the cortex of the brain which can be observed in the electroencephalogram (EEG) of an individual. People with epilepsy may be treated differently in various areas of the world and experience varying degrees of social stigma due to the alarming nature of their symptoms. Isolated seizures that are provoked by a specific cause such as poisoning are not deemed to represent epilepsy. ![]() In epilepsy, seizures tend to recur and may have no immediate underlying cause. These episodes can result in physical injuries, either directly such as broken bones or through causing accidents. Epileptic seizures can vary from brief and nearly undetectable periods to long periods of vigorous shaking due to abnormal electrical activity in the brain. The occurrence of just one seizure may warrant the definition (set out by the International League Against Epilepsy) in a more clinical usage where recurrence may be able to be prejudged. The occurrence of two or more unprovoked seizures defines epilepsy. An epileptic seizure is the clinical manifestation of an abnormal, excessive, and synchronized electrical discharge in the brain cells called neurons. Medication, surgery, neurostimulation, dietary changes Įpilepsy is a group of non-communicable neurological disorders characterized by recurrent epileptic seizures. Unknown, brain injury, stroke, brain tumors, infections of the brain, birth defects Įlectroencephalogram, ruling out other possible causes įainting, alcohol withdrawal, electrolyte problems ![]() Periods of loss of consciousness, abnormal shaking, staring, change in vision, mood changes and/or other cognitive disturbances Generalized 3 Hz spike-and-wave discharges on an electroencephalogram
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |