Causes of pulseless electrical activity (mnemonic)

Changed by Owen Kang, 14 Oct 2017

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Pulseless electrical activity is a very disconcerting medical scenario with a very high mortality unless its aetiology can be quickly ascertained and corrected. A mnemonic to remember the different causes of pulseless electrical activity is:

  • MAD (triple H) CatCAT

Mnemonic

  • H: hypoxia/hypothermia
  • H: hypovolaemia
  • H: hypokalaemia/hyperkalaemia

A useful way to remember the mnemonic is recalling Triple His is one of the biggest WWE stars and his "mad cat".

  • -<p><a title="Pulseless electrical activity" href="/articles/pulseless-electrical-activity">Pulseless electrical activity</a> is a very disconcerting medical scenario with a very high mortality unless its aetiology can be quickly ascertained and corrected. A<strong> mnemonic</strong> to remember the different<strong> causes of pulseless electrical activity</strong> is:</p><ul><li>MAD (triple H) Cat</li></ul><h4><strong>Mnemonic</strong></h4><ul>
  • +<p><a href="/articles/pulseless-electrical-activity">Pulseless electrical activity</a> is a very disconcerting medical scenario with a very high mortality unless its aetiology can be quickly ascertained and corrected. A<strong> mnemonic</strong> to remember the different<strong> causes of pulseless electrical activity</strong> is:</p><ul><li>MAD (triple H) CAT</li></ul><h4>Mnemonic</h4><ul>
  • -</ul><p>A useful way to remember the mnemonic is recalling <a href="http://en.wikipedia.org/wiki/Triple_H">Triple H </a>is one of the biggest WWE stars and his "mad cat". </p>
  • +</ul><p>A useful way to remember the mnemonic is recalling <a href="http://en.wikipedia.org/wiki/Triple_H">Triple H</a> is one of the biggest WWE stars and his "mad cat".</p>

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