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cardioversion

[kahr-dee-oh-vur-zhuh n, -shuh n] /ˌkɑr di oʊˈvɜr ʒən, -ʃən/
noun, Medicine/Medical
1.
restoring the rhythm of the heart to normal by applying direct-current electrical shock.
Origin
1970-1975
1970-75; cardio- + (re)version
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples from the web for cardioversion
  • His normal heart rhythm was restored through a procedure called cardioversion.
  • cardioversion is the application of a shock synchronised to the underlying heartbeat.
cardioversion in Medicine

cardioversion car·di·o·ver·sion (kär'dē-ō-vûr'zhən, -shən)
n.
Restoration of the heartbeat to normal by electrical countershock or by use of medication.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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