blackout

blackout definition - medical

black·out (blăkˈoutˌ)

noun
  1. Temporary loss of consciousness due to decreased blood flow to the brain.
  2. Temporary loss of memory.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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