Health Dictionary
Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Gelastic seizure
Introduction
Gelastic seizures are a type of minor seizure that manifests as a sudden, unprovoked outburst of emotion, usually laughter or crying. When occurring as isolated events, they are usually of short duration, lasting from a few seconds to less than a minute, but they also may be seen as part of a more general seizure. As is common with other minor seizure types, the sufferer may or may not lose consciousness or retain memory of the event.
References
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Editor-In-Chief: Template:Search infobox C. Michael Gibson, M.S., M.D. [1]