A nurse is providing CPR to an adult who is unconscious and not breathing. The nurse should compress the chest at a rate of:
60 to 80 compressions per minute
80 to 100 compressions per minute
100 to 120 compressions per minute
120 to 140 compressions per minute
The Correct Answer is C
Choice A Reason: This choice is incorrect because compressing the chest at a rate of 60 to 80 compressions per minute is too slow and may not provide adequate blood flow.
Choice B Reason: This choice is incorrect because compressing the chest at a rate of 80 to 100 compressions per minute is too slow and may not provide adequate blood flow.
Choice C Reason: This choice is correct because compressing the chest at a rate of 100 to 120 compressions per minute is the recommended rate of chest compressions for CPR as described in the text.
Choice D Reason: This choice is incorrect because compressing the chest at a rate of 120 to 140 compressions per minute is too fast and may not allow the chest to recoil fully after each compression.
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 C
Explanation
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.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today