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 absence of a pulse is the most reliable indicator of cardiac arrest. In cardiac arrest, the heart is no longer pumping effectively, leading to the absence of a palpable pulse.
B) Incorrect. An irregular breathing pattern may be observed in various medical conditions, including respiratory distress, but it is not as definitive as the absence of a pulse in indicating cardiac arrest.
C) Incorrect. Cyanosis of the lips and fingertips can occur in various situations, such as respiratory failure or decreased oxygenation, but it is not specific to cardiac arrest.
D) Incorrect. Sudden loss of consciousness can occur due to various reasons, including seizures or fainting, and is not solely indicative of cardiac arrest.
Correct Answer is A
Explanation
A) Correct. The first link in the Chain of Survival is early recognition and activation of the emergency response system. Recognizing a cardiac arrest or life-threatening emergency and calling for help immediately is crucial to initiating a timely and effective resuscitation response.
B) Incorrect. While the rapid delivery of advanced life support is essential, it is not the first link in the Chain of Survival. Before advanced life support, there are other critical components that need to be activated.
C) Incorrect. Initiating chest compressions and rescue breaths is a vital part of the Chain of Survival, but it is not the first link. Early recognition and activation of the emergency response system take precedence.
D) Incorrect. While medications play a role in advanced cardiac life support, they are not part of the initial links in the Chain of Survival. The first link focuses on early recognition and activation of the emergency response system.
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