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Resuscitation and the Use of the Automated External Defibrillator
Questions taken from Chapter 10 of Emergency Medical Responder - First on Scene (9th Edition)

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Question 1 of 26

1.  What is most often the cause of the crepitus during chest compressions on an elderly patient?

  1. Breaking cartilage
  2. Tearing tendons
  3. Breaking bones
  4. Tearing ligaments