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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)
What substance is normally found in urine that is principally responsible for its yellow
coloration? - ✔️✔️Urochrome
In certain malignant disorders, what substance is found in the urine that turns the urine
dark brown or black on exposure of the urine to air? - ✔️✔️Melanin
What is the expected pH range of a freshly voided urine specimen? - ✔️✔️4.5 to 8.0
Urine specimens should be analyzed as soon as possible after collection. If urine
specimens are allowed to stand at room temperature for an excessive amount of time,
the urine pH will become alkaline because of bacterial decomposition of...? - ✔️✔️Urea
What term is defined as a urine volume:
1. In excess of 2000mL/24hr period?
2. Less than 500mL/24hr period?
3. Completely suppressed?
4. Increased level of dissolved solute? - ✔️✔️1. Polyuria
1
, ©PREP4EXAMS@2024 [REAL-EXAM-DUMPS] Saturday, August 3, 2024 7:34 AM
WEST VIRGINIA UNIVERSIRTY- ( WV) : 26506
2. Oliguria
3. Anuria
4. Hypersthenuria
The reagent test strips used for the detection of protein in urine are MOST REACTIVE
to...? - ✔️✔️Albumin
A urine specimen that is being shaken and suspected of having an increased
concentration of WHAT if it exhibits:
1. Yellow foam?
2. White foam? - ✔️✔️Normal urine does not form foam on being shaken
1. Yellow foam: increased bilibrubin
2. White foam: increased urine protein
2
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