A nurse is providing CPR to a client who has no pulse and is not breathing. The nurse should give two breaths after every:
10 compressions
15 compressions
30 compressions
50 compressions
The Correct Answer is C
Choice A Reason: This choice is incorrect because giving two breaths after every 10 compressions would interrupt the chest compressions too frequently and reduce blood flow.
Choice B Reason: This choice is incorrect because giving two breaths after every 15 compressions would interrupt the chest compressions too frequently and reduce blood flow.
Choice C Reason: This choice is correct because giving two breaths after every 30 compressions is the recommended ratio of compressions to breaths for CPR as described in the text.
Choice D Reason: This choice is incorrect because giving two breaths after every 50 compressions would delay the ventilation too long and cause hypoxia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A Reason: This choice is correct because it indicates that the AED has detected a shockable rhythm and is preparing to deliver a shock to the client's heart.
Choice B Reason: This choice is incorrect because it indicates that the AED has detected a non-shockable rhythm and advises the nurse to check for a pulse and start CPR if needed.
Choice C Reason: This choice is incorrect because it indicates that the AED has encountered a problem and advises the nurse to check for proper electrode placement and call for help.
Choice D Reason: This choice is incorrect because it indicates that the AED has detected a normal rhythm and advises the nurse to check for breathing and give oxygen if needed.
Correct Answer is ["A","B"]
Explanation
Choice A Reason: This choice is correct because it places one pad on the upper right side below the collarbone, which is close to the right ventricle of the heart.
Choice B Reason: This choice is correct because it places one pad on the lower left side below the nipple, which is close to the left ventricle of the heart.
Choice C Reason: This choice is incorrect because it places one pad on the lower right side above the navel, which is too far from the heart and may interfere with abdominal organs.
Choice D Reason: This choice is incorrect because it places one pad on the upper left side above the nipple, which is too high and may interfere with lung tissue.
Choice E Reason: This choice is incorrect because it places one pad on the lower left side above the hip, which is too far from the heart and may interfere with pelvic organs.
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