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Questions and Answers
What is the purpose of collecting a first-voided morning urine sample?
What is the purpose of collecting a first-voided morning urine sample?
- To perform a metabolic workup for stone disease
- To analyze for Vinyl Mandelic Acid (VMA)
- To detect orthostatic proteinuria (correct)
- To measure 24-hour urine volume
What is the purpose of a 24-hour urine collection?
What is the purpose of a 24-hour urine collection?
- To assess proteinuria
- To evaluate renal function
- To measure Vinyl Mandelic Acid (VMA) levels
- All of the above (correct)
Which method of urine collection is suitable for infants?
Which method of urine collection is suitable for infants?
- Voided sample
- Catheter specimen
- Suprapubic aspiration (correct)
- All of the above
What is the normal color of urine?
What is the normal color of urine?
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What does a turbid urine appearance indicate?
What does a turbid urine appearance indicate?
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What is the normal range for urine pH?
What is the normal range for urine pH?
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What is the microscopic examination result for RBCs in the urine sample?
What is the microscopic examination result for RBCs in the urine sample?
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Which of the following is NOT observed in the microscopic examination of the urine sample?
Which of the following is NOT observed in the microscopic examination of the urine sample?
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In the microscopic examination, what would a high number of WBCs in the urine sample indicate?
In the microscopic examination, what would a high number of WBCs in the urine sample indicate?
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What would be a concerning finding in the microscopic examination of the urine sample?
What would be a concerning finding in the microscopic examination of the urine sample?
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If a urine sample shows the presence of casts during microscopic examination, what might this indicate?
If a urine sample shows the presence of casts during microscopic examination, what might this indicate?
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