A nurse is reinforcing teaching about vancomycin with a client who has an infection. Which of the following information should the nurse include in the teaching?
"Expect your urine to turn pink or red while taking this medication."
"Discontinue the medication once your symptoms subside.
"Notify your provider if you experience any changes in your hearing."
"Decrease your fluid intake to 1000ml per day."
The Correct Answer is C
A. "Expect your urine to turn pink or red while taking this medication."
This statement is incorrect. Vancomycin does not typically cause urine discoloration. However, red man syndrome, characterized by flushing of the skin, particularly on the face and upper body, can occur with rapid infusion of vancomycin. This is not related to urine color change.
B. "Discontinue the medication once your symptoms subside."
This statement is incorrect. It's crucial for the client to complete the full course of antibiotics as prescribed, even if symptoms improve before completing the treatment course. Discontinuing the medication prematurely can lead to the development of antibiotic resistance and recurrence of the infection.
C. "Notify your provider if you experience any changes in your hearing."
This statement is correct. Vancomycin can potentially cause ototoxicity, which may manifest as changes in hearing, including ringing in the ears (tinnitus) or hearing loss. Clients should be instructed to report any such symptoms to their healthcare provider promptly.
D. "Decrease your fluid intake to 1000ml per day."
This statement is incorrect. Adequate hydration is essential, especially when taking medications like vancomycin, to help prevent kidney damage and promote drug elimination. Restricting fluid intake is not advisable unless specifically instructed by the healthcare provider for a particular medical reason.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. 36 months:
This duration is longer than typical treatment courses for TB. While treatment for drug-resistant TB may require an extended duration, standard treatment for drug-sensitive TB typically lasts for a shorter period.
B. 6-12 months:
This duration is within the typical range for the treatment of drug-sensitive TB. Standard treatment regimens for drug-sensitive TB usually involve a combination of multiple antibiotics taken for 6 to 9 months, sometimes extending up to 12 months depending on factors such as the severity of the disease and the patient's response to treatment.
C. 2-4 weeks:
This duration is too short for the treatment of TB. TB treatment requires a prolonged course of antibiotics to ensure the complete eradication of the bacteria and to prevent the development of drug resistance.
D. 7-10 days:
This duration is too short for the treatment of TB. TB treatment typically lasts for several months rather than days, as it involves a combination of antibiotics taken for an extended period to effectively treat the infection.
Correct Answer is D
Explanation
A. Not affected:
This choice suggests that taking ciprofloxacin with antacids does not alter its absorption. However, this is not correct. When ciprofloxacin is taken with antacids containing certain ions (such as aluminum, magnesium, or calcium), the absorption of ciprofloxacin can indeed be affected due to the formation of insoluble complexes, leading to decreased absorption.
B. Delayed:
This choice implies that taking ciprofloxacin with antacids delays its absorption. While it's true that the interaction between ciprofloxacin and certain antacids can alter absorption, the main effect is not typically a delay in absorption but rather a decrease due to the formation of insoluble complexes. Therefore, while "delayed" may somewhat describe the effect, it doesn't fully capture the nature of the interaction.
C. Increased:
This choice suggests that taking ciprofloxacin with antacids increases its absorption. However, this is not accurate. Antacids containing aluminum, magnesium, or calcium can interfere with the absorption of ciprofloxacin by forming insoluble complexes with the drug, leading to decreased absorption rather than an increase.
D. Decreased:
This choice correctly identifies the effect of taking ciprofloxacin with antacids. When ciprofloxacin is taken concurrently with antacids containing aluminum, magnesium, or calcium, the absorption of ciprofloxacin is decreased. The ions in the antacids bind with ciprofloxacin in the gastrointestinal tract, forming insoluble complexes that are poorly absorbed, thereby reducing the effectiveness of the antibiotic.
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