Urinalysis and Body Fluids Exam With Verified Questions and Answers
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Urinalysis and Body Fluids
Institution
Urinalysis And Body Fluids
Urinalysis and Body Fluids Exam With
Verified Questions and Answers
Which of the following would be most affected by allowing a urine sample to sit at room
temperature three hours before analysis?
A. Occult blood
B. pH
C. Specific gravity
D. Protein - answerB. pH
Which of the following spec...
Urinalysis and Body Fluids Exam With
Verified Questions and Answers
Which of the following would be most affected by allowing a urine sample to sit at room
temperature three hours before analysis?
A. Occult blood
B. pH
C. Specific gravity
D. Protein - answer✔✔B. pH
Which of the following specimens usually eliminates contamination of the urine with entities
from the external genitalia and the distal urethra?
A. First morning specimen
B. Midstream "clean catch" specimen
C. Random specimen
D. 4-hour timed collection - answer✔✔B. Midstream "clean catch" specimen
An unpreserved urine specimen collected at midnight is kept at room temperature until the
morning hospital shift. Which of the following changes will most likely occur?
A. Decrease in urine color and clarity
B. Decrease in pH and specific gravity
C. Decrease in glucose and ketones
A. Decreased glomerular filtration
B. Incompatible blood transfusions
C. Strenuous exercise
D. Biliary obstruction - answer✔✔C. Strenuous exercise
A patient with severe back pain comes to the emergency room. The urine has a 1+ reagent strip
reading for blood and a specific gravity of 1.030. This can aid in confirming a diagnosis of
_________.
A. Pyelonephritis
B. Appendicitis
C. Renal calculi
D. Multiple myeloma - answer✔✔C. Renal calculi
When a reagent strip is positive for bilirubin, it can be assumed that the bilirubin:
A. Is conjugated
B. Has passed through the small intestine
C. Is attached to protein
D. Is unconjugated - answer✔✔A. Is conjugated
Urinary casts are formed in:
A. Distal tubules and collecting ducts
B. Distal tubules and loops of Henle
C. Proximal and distal tubules
D. Proximal tubules and loops of Henle - answer✔✔A. Distal tubules and collecting ducts
Anti-glomerular basement antibody is seen with:
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