The nurse is caring for a client admitted with pneumonia. The patient has a history of smoking 10 cigarettes per day for 30 years. What is the pack year amount? Use numbers only in your answer. No letters.
The Correct Answer is ["15"]
The pack-year amount for a patient who has smoked 10 cigarettes per day for 30 years is calculated as follows: one pack-year is equivalent to smoking 20 cigarettes, which is one pack, every day for one year. Therefore, 10 cigarettes per day is half a pack, and over 30 years, this equates to 15 pack-years (0.5 pack/day * 30 years = 15 pack-years).
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is E
Explanation
A. Providing care based on predetermined criteria may not be responsive to the unique cultural needs of each client.
B. Focusing solely on hospital unit workflow prioritizes efficiency over individualized patient care, which may not respect cultural differences.
C. This approach fails to acknowledge the diverse values and beliefs of clients, which can lead to miscommunication and unmet needs.
D. This implies a top-down approach to care, which may disregard the client’s preferences and cultural context.
E. Honoring the client's differences and perspectives demonstrates the nurse's commitment to culturally responsive care, ensuring that care is tailored to meet the unique needs of each client.
Correct Answer is E
Explanation
A. Chest percussion is a specialized skill that should be performed by a nurse or respiratory therapist due to the risk of complications.
B. Lung auscultation requires assessment skills and clinical judgment, which is within the RN’s scope of practice, not the CNA’s.
C. Taking vital signs on a client with severe dyspnea may require immediate interpretation and intervention, best handled by an RN.
D. Suctioning requires skill and knowledge of the procedure and potential complications, which should be performed by the RN.
E. Setting up a meal tray is an appropriate task for a CNA, as it does not require nursing judgment and supports the client’s nutritional needs.
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