The nurse is preparing to administer atenolol (Tenormin) to a client with angina. Which vital sign would cause the nurse to question administering this drug?
Oxygen saturation 95%
Respirations 12 breaths per minute
Blood pressure 134/72
Pulse 52 beats per minute
The Correct Answer is D
A. Oxygen saturation within the normal range does not indicate a need to question administering atenolol.
B. Respiratory rate within the normal range does not indicate a need to question administering atenolol.
C. Blood pressure within the normal range does not indicate a need to question administering atenolol.
D. Atenolol is a beta blocker, which can lower heart rate. A pulse of 52 beats per minute may be too low, especially if the client is experiencing angina, and the nurse should assess further before administering the medication.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Ibuprofen is not typically contraindicated with calcium channel blockers.
B. Ranitidine is not typically contraindicated with calcium channel blockers.
C. Digoxin, a cardiac glycoside, can interact with calcium channel blockers, leading to increased levels of digoxin and potential toxicity.
D. Acetaminophen is not typically contraindicated with calcium channel blockers.
Correct Answer is A
Explanation
A. The liver is primarily responsible for metabolizing lipoproteins and processing lipids for utilization, storage, or excretion.
B. The respiratory system is not directly involved in lipid metabolism or transportation.
C. Proteins play a role in the structure and function of lipoproteins but are not directly responsible for their metabolism or processing.
D. The kidney is primarily involved in the excretion of waste products, electrolytes, and water, not lipoproteins.
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