Which laboratory test should the nurse prepare to draw when admitting a pediatric patient with possible obstructive uropathy?
A) Platelet count
B) Blood urea nitrogen (BUN)
C) Partial thromboplastin time (PTT)
D) Blood culture

Question

Quizplus · Accepted Answer

The best laboratory test to prepare to draw when admitting a pediatric patient with possible obstructive uropathy is a BUN test. A BUN test measures the amount of urea nitrogen in the blood and can indicate if there is impaired kidney function or obstruction in the urinary tract. Platelet count, PTT, and blood culture are not relevant to assessing obstructive uropathy.

Which Laboratory Test Should the Nurse Prepare to Draw When