A client with a tracheostomy has difficulty removing excessive, thick mucus from the respiratory tract. The nurse expects that which drug will be ordered to aid in the removal of mucus?
Diphenhydramine
Benzonatate
Guaifenesin
Dextromethorphan
The Correct Answer is C
A. Is an antihistamine
B, D-Benzonatate and Dextromethorphan are cough suppressants
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","D","E"]
Explanation
A. vancomycin can be nephrotoxic and fluid restriction is inappropriate
B. Slow infusion of vancomycin is key to avoid flush reactions
C. Normal trough levels for vancomycin are 10-20mcg/ml- 24mcg/ml increases risk of toxicity
D. Monitoring serum creatinine monitors for renal damage
E. Vancomycin can cause hearing loss and clients should be advised any early signs of ototoxicitysuch as ear fullness
Correct Answer is A
Explanation
Aspirin has an antiplatelet effect. It prevents aggregation of platelets and hence the formation for the primary platelets plug. This prevent formation of thrombus as a complication of an unstable atherosclerotic plaques.
The other actions of aspirin are not related to MI
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