What diagnostic test can be used to determine GFR as well as glomerular damage?
Renal biopsy
Routine urinalysis
Renal scan
Creatinine clearance
The Correct Answer is A
Choice A reason : A renal biopsy is an invasive procedure that can directly assess the extent of glomerular damage and is considered the gold standard for diagnosing the cause of abnormal GFR.
Choice B reason : Routine urinalysis can detect abnormalities in the urine but cannot quantify GFR or directly assess glomerular damage.
Choice C reason : A renal scan can evaluate renal perfusion and function but is less specific for glomerular damage compared to a biopsy.
Choice D reason : Creatinine clearance can estimate GFR but does not provide information on the specific cause of glomerular damage.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Placing suction equipment at the bedside is a preparatory measure but not a preventive intervention for pulmonary complications.
Choice B reason: Performing ROM exercises is beneficial for overall mobility but does not directly prevent pulmonary complications.
Choice C reason: Administering an expectorant may help clear secretions but is not the primary preventive measure for pulmonary complications.
Choice D reason: Encouraging the use of incentive spirometry is a proven intervention to prevent pulmonary complications by promoting lung expansion and preventing atelectasis, especially in patients with a history of smoking.
Correct Answer is A
Explanation
Choice A reason: Packed RBCs should be transfused as soon as possible once the nurse has prepared everything necessary for the transfusion.
Choice B reason: Waiting 2 hours after obtaining the blood is not necessary and could delay needed treatment.
Choice C reason: The client's mealtime should not delay the transfusion of blood, which is a time-sensitive medical treatment.
Choice D reason: While the client's readiness is important, it should not unduly delay the transfusion if the client is medically stable and the transfusion is necessary.
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