Question

what is cardiac arrest ? what is the first aid for that​

Answer 1

A cardiac arrest happens when someone's heart stops. If someone has become unresponsive and they are not breathing normally, they could be in cardiac arrest and you need to act quickly. Call 999 or 112 for emergency help and start CPR, using a defibrillator if available.

First aid is the first and immediate assistance given to any person suffering from either a minor or serious illness or injury, with care provided to preserve life, prevent the condition from worsening, or to promote recovery.

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