A client has been taking glipizide for 6 months and reports to the nurse that their urine has become darker since starting the medication.
What should be the nurse’s initial action?
Review the results of liver function studies.
Instruct the client to increase their water intake.
Check the client’s weight.
Test a sample of urine for the presence of occult blood.
The Correct Answer is A
Choice A rationale
Dark urine can be a sign of liver dysfunction, which can be a side effect of glipizide. Therefore, reviewing the results of liver function studies would be an appropriate initial action to determine if the medication is affecting the client’s liver function.
Choice B rationale
While increasing water intake can sometimes help with certain side effects of medications, it would not address the potential issue of liver dysfunction indicated by the dark urine.
Choice C rationale
Checking the client’s weight would not provide information related to the cause of the dark urine.
Choice D rationale
Testing a sample of urine for the presence of occult blood could be useful if there was a suspicion of bleeding, but it would not address the potential issue of liver dysfunction indicated by the dark urine.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Clients taking clopidogrel should be advised to call their healthcare provider if they notice that their stools are dark. This could be a sign of gastrointestinal bleeding, a potential side effect of clopidogrel.
Choice B rationale
Changing positions slowly to avoid dizziness is not specifically related to clopidogrel use.
Choice C rationale
While it’s generally advised to avoid taking other blood thinners while on clopidogrel, aspirin is sometimes prescribed together with clopidogrel under the supervision of a healthcare provider.
Choice D rationale
There is no specific recommendation to take clopidogrel with orange juice for it to be more effective.
Correct Answer is A
Explanation
Choice A rationale
Trimethoprim-sulfamethoxazole is an antibiotic used to treat or prevent bacterial infections. One of the key instructions for patients taking this medication is to increase fluid intake to 3 to
4 liters per 24 hours. This is because the medication can crystallize in the urine, which can lead to kidney stones or damage if the patient is not adequately hydrated.
Choice B rationale
Spending time in the sun does not improve the metabolism of trimethoprim-sulfamethoxazole. In fact, the medication can make the skin more sensitive to the sun, increasing the risk of sunburn.
Choice C rationale
Taking Kaopectate daily to prevent diarrhea is not a standard instruction for patients taking trimethoprim-sulfamethoxazole. Diarrhea can be a side effect of the medication, but it should be managed under the guidance of a healthcare provider.
Choice D rationale
There is no specific instruction to take trimethoprim-sulfamethoxazole every morning at the same time as hydrochlorothiazide. The timing of medication administration should be determined by the healthcare provider based on the patient’s overall treatment plan.
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