A nurse is providing education to a group of clients about Cardiopulmonary Resuscitation (CPR). Which statement by the nurse is correct regarding the purpose of CPR?
"CPR is used to restore normal breathing in individuals who have stopped breathing."
"CPR is primarily performed to stop all heart rhythms and allow the heart to restart on its own."
"CPR is designed to treat minor heart conditions and should not be used for severe emergencies."
"CPR is solely meant to replace the need for professional medical intervention."
The Correct Answer is A
A) Correct. CPR is a life-saving technique used to restore circulation and maintain oxygenation in individuals who have experienced cardiac arrest or have stopped breathing. It involves chest compressions to manually pump blood and provide oxygen to vital organs.
B) Incorrect. CPR is not intended to stop all heart rhythms; rather, it aims to keep blood flowing to vital organs until more advanced medical assistance can be provided.
C) Incorrect. CPR is a critical intervention for severe emergencies like cardiac arrest and is not limited to treating minor heart conditions.
D) Incorrect. While CPR is crucial in the immediate response to cardiac arrest, it is not a substitute for professional medical care. Timely activation of emergency medical services is essential to ensure the best possible outcome.
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Related Questions
Correct Answer is A
Explanation
A) Correct. The recommended compression-to-ventilation ratio for adult CPR is 30:2. This means 30 chest compressions followed by 2 rescue breaths.
B) Incorrect. Continuous compressions without providing ventilations can lead to inadequate oxygenation, which is essential for the survival of the individual.
C) Incorrect. The ratio of 15:2 is not the current guideline for adult CPR. The correct ratio is 30:2.
D) Incorrect. The compression-to-ventilation ratio in adult CPR is not based on the individual's weight but follows the standard 30:2 guideline.
Correct Answer is A
Explanation
A) Correct. The first step in recognizing cardiac arrest is to assess the client's level of responsiveness. If the client is unresponsive, the nurse should proceed with assessing for the absence of breathing and a pulse.
B) Incorrect. While cyanosis may be a sign of decreased oxygenation, it is not the first step in recognizing cardiac arrest. Assessing responsiveness is the primary step.
C) Incorrect. Asking about chest pain may be important in assessing other cardiac conditions, but it is not the first step in recognizing cardiac arrest.
D) Incorrect. Determining the client's blood pressure reading is not the first step in recognizing cardiac arrest. Assessing responsiveness is the initial priority.
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