When CPR is performed correctly, it provides what to the victim?

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Multiple Choice

When CPR is performed correctly, it provides what to the victim?

Explanation:
CPR keeps oxygen-rich blood moving and air reaching the lungs during cardiac arrest. When done correctly, it provides artificial ventilation to move air into the lungs and artificial circulation to push blood through the body. Chest compressions act as the heart, circulating blood to the brain and other vital organs, while rescue breaths deliver oxygen to the lungs so that the blood circulating to tissues is oxygenated. Together, these actions sustain oxygen delivery and tissue perfusion until professional help arrives. Ventilation alone wouldn’t circulate blood, and circulation alone wouldn’t oxygenate the lungs, so combining both aspects is essential.

CPR keeps oxygen-rich blood moving and air reaching the lungs during cardiac arrest. When done correctly, it provides artificial ventilation to move air into the lungs and artificial circulation to push blood through the body. Chest compressions act as the heart, circulating blood to the brain and other vital organs, while rescue breaths deliver oxygen to the lungs so that the blood circulating to tissues is oxygenated. Together, these actions sustain oxygen delivery and tissue perfusion until professional help arrives. Ventilation alone wouldn’t circulate blood, and circulation alone wouldn’t oxygenate the lungs, so combining both aspects is essential.

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