Which of the following is NOT a sign of cardiac arrest?

Prepare for the NEBDN Dental Nursing Medical Emergencies Test. Study with interactive questions, detailed hints, and comprehensive explanations to excel in your dental nursing exam.

Multiple Choice

Which of the following is NOT a sign of cardiac arrest?

Explanation:
In cardiac arrest, the heart stops pumping effectively, so the person typically collapses and shows no pulse and no normal breathing. Regular breathing means air is moving in and out of the lungs, which indicates the person is still ventilating and not in cardiac arrest at that moment. That’s why regular breathing is not a sign of cardiac arrest. If someone is unresponsive but breathing normally, you’d still call for help and monitor them, but you wouldn’t initiate CPR solely on the basis of regular breathing.

In cardiac arrest, the heart stops pumping effectively, so the person typically collapses and shows no pulse and no normal breathing. Regular breathing means air is moving in and out of the lungs, which indicates the person is still ventilating and not in cardiac arrest at that moment. That’s why regular breathing is not a sign of cardiac arrest. If someone is unresponsive but breathing normally, you’d still call for help and monitor them, but you wouldn’t initiate CPR solely on the basis of regular breathing.

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