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Urinalysis and Body Fluids Exam Practice Questions and Answers (100% Pass)
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Urinalysis and Body Fluids Exam Practice Questions and Answers (100% Pass)
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©PREP4EXAMS@2024 [REAL-EXAM-DUMPS] Saturday, August 3, 2024 7:34 AMWEST VIRGINIA UNIVERSIRTY- ( WV) : 26506
Urinalysis and Body Fluids Exam Practice
Questions and Answers (100% Pass)
Which urine color is correlated correctly with the pigment-producing substance? -
✔️✔️Deep yellow urine and yellow foam with bilirubin
Which statement best describes the clinical utility of tests for microalbuminuria? -
✔️✔️Testing may detect early renal involvement in diabetes mellitus
The normal renal threshold for glucose is: - ✔️✔️165-180 mg/dL
In which of the following conditions is glycosuria most likely? - ✔️✔️pregnancy
A negative glucose oxidase test and a positive test for reducing sugars indicate: -
✔️✔️The presence of a nonglucose reducing sugar such as galactose
Which of the following results is discrepant? - ✔️✔️Negative blood but 6-10 RBCs/high
power field
Which statement about the dry reagent strip test for leukocytes is true? - ✔️✔️The
reaction is based upon the hydrolysis of substrate by WBC esterases
1
, ©PREP4EXAMS@2024 [REAL-EXAM-DUMPS] Saturday, August 3, 2024 7:34 AM
WEST VIRGINIA UNIVERSIRTY- ( WV) : 26506
Which of the following statements regarding WBCs in urinary sediment is true? -
✔️✔️WBC casts indicate that pyuria is of renal rather than lower urinary origin
Oval fat bodies are often seen in: - ✔️✔️Nephrotic syndrome
All of the following statements regarding urinary casts are true except: - ✔️✔️Casts can
be seen in significant numbers even when protein tests are negative
The mucoprotein that forms the matrix of a hyaline cast is called: - ✔️✔️Tamm-Horsfall
protein
A sediment with moderate hematuria and RBC casts most likely results from: -
✔️✔️Acute glomerulonephritis
Which type of casts signals the presence of chronic renal failure? - ✔️✔️Waxy casts
When examining urinary sediment, which of the following is considered an abnormal
finding? - ✔️✔️0-1 renal cell casts per low power field
Which of the following crystals is considered nonpathological? - ✔️✔️Ammonium biurate
At which pH are ammonium biurate crystals usually found in urine? - ✔️✔️Alkaline urine
only
Which statement about renal calculi is true? - ✔️✔️Calcium oxalate and calcium
phosphate account for about three quarters of all stones
2
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