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BDifficulty 2/5

You are trained to give CPR to an unresponsive adult without trauma who is not breathing normally. You have called 112 and given 30 compressions. Before two mouth-to-mouth breaths, what airway preparation is needed?

Correct answer

Open the airway with a gentle head tilt and chin lift.

Open the airway with a gentle head tilt and chin lift. Then pinch the soft part of the nose and seal the mouth to give two breaths, each lasting about one second, just until the chest starts to rise. Resume compressions with minimal interruption: 30:2 CPR. If unable or untrained to give breaths, perform continuous compressions following 112 and use an AED when available. Do not delay CPR for general cleaning of the casualty.

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All options

  • Open the airway with a gentle head tilt and chin lift.

  • Pinch the nose without first opening the airway.

  • Place them on their side and omit compressions despite abnormal breathing.

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