(Definition of âpedalâ from the Cambridge Advanced Learner's Dictionary & Thesaurus Â© Cambridge University Press) âpedalâ in American English See all translations
Syncope, also known as fainting, passing out and swooning, is defined as a short loss of consciousness and muscle strength, characterized by a fast onset, short duration, and spontaneous recovery. It is due to a decrease in blood flow to the entire brain usually from low blood pressure.
Syncope (say SING-kuh-pee) refers to a sudden loss of consciousness that soon passes. Syncope may be the first sign that you have an arrhythmia. Passing out can cause a serious injury. For example, passing out while climbing the stairs or while driving can cause serious harm.