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Questions and Answers
What is the purpose of collecting a Fasting Urine Sample?
What is the purpose of collecting a Fasting Urine Sample?
- For drug analysis
- For bacterial culture
- For diabetic screening and monitoring (correct)
- For prostatic examination
Which preservation method does not interfere with routine tests but causes odor change?
Which preservation method does not interfere with routine tests but causes odor change?
- Thymol
- Phenol (correct)
- Toluene
- Refrigeration
What is the disadvantage of using refrigeration as a preservation method?
What is the disadvantage of using refrigeration as a preservation method?
- Increases specific gravity
- Interferes with chemical tests
- Precipitates amorphous materials (correct)
- Does not prevent bacterial growth
What is the average daily output of urine in an individual?
What is the average daily output of urine in an individual?
Which preservative interferes with the chemical tests for glucose, blood, leukocytes, and copper reduction?
Which preservative interferes with the chemical tests for glucose, blood, leukocytes, and copper reduction?
What condition is characterized by an abnormal decrease in urine output?
What condition is characterized by an abnormal decrease in urine output?
What is the purpose of wearing goggles during urine analysis?
What is the purpose of wearing goggles during urine analysis?
Who introduced the concept of urinalysis as part of routine patient examination?
Who introduced the concept of urinalysis as part of routine patient examination?
What is a common method for quantifying urinary sediment in urinalysis?
What is a common method for quantifying urinary sediment in urinalysis?
What type of specimens is recommended for Addis count analysis?
What type of specimens is recommended for Addis count analysis?
Which century saw the discovery of the use of microscopes in urinalysis?
Which century saw the discovery of the use of microscopes in urinalysis?
What is the purpose of analyzing urine in asymptomatic populations or patients?
What is the purpose of analyzing urine in asymptomatic populations or patients?
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