NCLEX-PN
NCLEX Pharmacological and Parenteral Therapies Questions
Extract:
Question 1 of 5
Cyclosporine and methotrexate are prescribed for the client with severe rheumatoid arthritis. What information should the nurse address when teaching the client? Select all that apply.
Correct Answer: B,C,E
Rationale: A: Grapefruit juice should be avoided because it can increase the concentration of cyclosporine. B: Adequate hydration minimizes the risk of adverse effects. C: St. John's wort decreases cyclosporine levels. Echinacea and melatonin interact with cyclosporine to alter immunosuppression. D: Methotrexate and cyclosporine can be taken orally instead of by injection. It is incorrect that both medications are taken weekly. Only methotrexate is taken weekly, whereas cyclosporine is usually taken twice daily. E: Methotrexate and cyclosporine both have immunosuppressive effects.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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