Syncope

Fainting

Syncope may also refer to a linguistic phenomenon. Fainting or syncope (SAMPA: /"sIn.k@.pi/ or /"sIN.k@.pi/) is a sudden (and generally momentary) loss of consciousness due to a lack of sufficient blood and oxygen reaching the brain. The first symptoms a person feels before fainting are dizziness, a dimming of vision, or brown-out and feeling hot. Moments later, the person's vision turns black and he or she drops to the floor (or slumps if seated in a chair). Factors that influence fain ...