ATI RN
ATI Pharmacology 2 Quiz Questions
Extract:
Question 1 of 5
A patient asks the nurse to define hypersensitivity reaction. The nurse begins by telling the patient that a hypersensitivity reaction is also called:
Correct Answer: D
Rationale: Hypersensitivity reactions are immune-mediated allergic responses to allergens.
Question 2 of 5
A patient at a rehabilitation center is prescribed erythromycin. The nurse is reviewing the patient's medication list, checking to see if there are medications that should not be taken with this antibiotic. One medication is found. What medication should not be taken with erythromycin?
Correct Answer: C
Rationale: Erythromycin inhibits lovastatin metabolism via CYP3A4, increasing the risk of statin-related side effects like rhabdomyolysis.
Question 3 of 5
The nurse understands that CAM therapies have common characteristics, such as which of the following? (Select All that Apply)
Correct Answer: A,B,D
Rationale: CAM therapies emphasize spirituality, individualized treatment, and self-healing, not just physical health.
Question 4 of 5
What is the best method of monitoring therapeutic blood levels of vancomycin during therapy?
Correct Answer: C
Rationale: Peak and trough levels ensure vancomycin concentrations remain therapeutic, minimizing toxicity.
Question 5 of 5
A client has been diagnosed with tuberculosis. How long does the nurse anticipate this client will require treatment?
Correct Answer: B
Rationale: Standard TB treatment typically lasts 6-12 months to ensure complete bacterial eradication.