Which questions should be asked as part of the evaluation of syncope?

Updated: Jan 13, 2017
  • Author: Rumm Morag, MD, FACEP; Chief Editor: Erik D Schraga, MD  more...
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The following questions should be answered:

  • Was loss of consciousness complete?
  • Was loss of consciousness with rapid onset and short duration?
  • Was recovery spontaneous, complete, and without sequelae?
  • Was postural tone lost?

If the answers to these questions are positive, the episode has a high likelihood of being syncope. If one or more answers are negative, consider other forms of loss of consciousness prior to proceeding with syncope evaluation. [3] The clinician should attempt to gather all information with respect to symptoms preceding the syncope.

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