A nurse is teaching a client who has multiple sclerosis and a new prescription for dantrolene. Which of the following statements by the client indicates an understanding of the teaching?
I can take an over-the-counter antihistamine for allergies when I’m taking this drug
I should take this medication when my spasms are bad.
My muscle strength should improve a lot in 2 to 3 days
I need to apply a sunscreen when I go outside
The Correct Answer is D
The correct answer is choice d. I need to apply a sunscreen when I go outside.
Choice A rationale:
Taking over-the-counter antihistamines with dantrolene is not recommended because both can cause drowsiness and increase the risk of side effects.
Choice B rationale:
Dantrolene should be taken regularly as prescribed, not just when spasms are bad, to maintain consistent therapeutic levels and effectiveness.
Choice C rationale:
Muscle strength improvement with dantrolene may take longer than 2 to 3 days. It typically requires a few weeks to see significant benefits.
Choice D rationale:
Dantrolene can cause photosensitivity, making the skin more sensitive to sunlight. Therefore, applying sunscreen when going outside is important to prevent sunburn.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
BUN stands for Blood Urea Nitrogen, and it is a laboratory test that measures the amount of nitrogen in the blood that comes from urea, which is a waste product of protein metabolism. Elevated BUN levels indicate impaired kidney function. Amphotericin B is known to be potentially nephrotoxic, which means that it can cause damage to the kidneys. Therefore, the nurse should report an elevated BUN level to the provider before initiating the medication to ensure the safety of the client. Potassium, glucose, and sodium levels are within normal range and do not require intervention in this scenario.
Correct Answer is C
Explanation
Vancomycin is a glycopeptide antibiotic that is effective against gram-positive bacteria, particularly against MRSA, which is resistant to other antibiotics like methicillin. It is not effective against gram-negative bacteria such as Pseudomonas aeruginosa and Klebsiella. Candida is a fungal infection and is not treated with vancomycin. Therefore, in this educational program, the nurse manager should emphasize that vancomycin is indicated for the treatment of infections caused by MRSA.
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