Seinfeld syncope(redirected from Laughter-induced syncope)
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Seinfeld syncopeCardiovascular disease Syncope caused by hysterical laughter in a Pt with cerebrovascular disease, causing a reaction similar to that effected by a Valsalva maneuver, with ↓ O2 flow to the brain
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.