STRASINGER: Urinalysis – Questions With Trusted
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Terms in this set (224)
1. The average daily output of urine is: C. 1200 ml
A. 200 mL
B. 500 mL
C. 1200 ml
D. 2500 mL
2. An unidentified fluid is received in B. Urea and creatinine
the laboratory with a request to
determine whether the fluid is urine or
another body fluid. Using routine
laboratory tests, what tests would
determine that the fluid is most
probably urine?
A. Glucose and ketones
B. Urea and creatinine
C. Uric acid and amino acids
D. Protein and amino acids
3. The primary inorganic substance C. Chloride
found in urine is:
A. Sodium
B. Phosphate
C. Chloride
D. Calcium
,4. A patient presenting with polyuria, A. Diabetes insipidus
nocturia, polydipsia, and a low urine
specific gravity is exhibiting symptoms
of:
A. Diabetes insipidus
B. Diabetes mellitus
C. Urinary tract infection
D. Uremia
5. A patient with oliguria might D. Anuria
progress to having:
A. Nocturia
B. Polyuria
C. Polydipsia
D. Anuria
6. All of the following are C. A snap-on lid
characteristics of recommended urine
containers except:
A. A flat bottom
B. A capacity of 50 mL
C. A snap-on lid
D. Are disposable
7. Labels for urine containers are: C. Placed on the container prior to collection
A. Attached to the container
B. Attached to the lid
C. Placed on the container prior to
collection
D. Not detachable
,8. A urine specimen may all of the D. Outside of the container has fecal material
following reasons except the fact that contamination
the:
A. Requisition states the specimen is
catheterized
B. Specimen contains toilet paper
C. Label and requisition do not match
D. Outside of the container has fecal
material contamination
9. A cloudy specimen received in the A. Boric acid
laboratory may been preserved using:
A. Boric acid
B. Chloroform
C. Refrigeration
D. Formalin
10. For general screening the most A. Random one
frequently collected specimen is a:
A. Random one
B. First morning
C. Midstream clean-catch
D. Timed
11. The primary advantage of a first B. Is more concentrated
morning specimen over a random
specimen is that it:
A. Is less contaminated
B. Is more concentrated
C. Is less concentrated
D. Has a higher volume
, 12. If a routine urinalysis and a culture B. The routine urinalysis is performed first
are requested on a catheterized
specimen, then:
A. Two separate containers must be
collected
B. The routine urinalysis is performed
first
C. The patient must be recatheterized
D. The culture is performed first
13. If a patient fails to discard the first D. Both A and B
specimen when collecting a timed
specimen the:
A. Specimen must be recollected
B. Results will be falsely elevated
C. Results will be falsely decreased
D. Both A and B
14. The primary cause of unsatisfactory A. Bacterial growth
results in an un- preserved routine
specimen not tested for 8 hours is:
A. Bacterial growth
B. Glycolysis
C. Decreased pH
D. Chemical oxidation
15. Prolonged exposure of a C. Decreased bilirubin
preserved urine specimen to light will
cause:
A. Decreased glucose
B. Increased cells and casts
C. Decreased bilirubin
D. Increased bacteria
Solutions
Save
Terms in this set (224)
1. The average daily output of urine is: C. 1200 ml
A. 200 mL
B. 500 mL
C. 1200 ml
D. 2500 mL
2. An unidentified fluid is received in B. Urea and creatinine
the laboratory with a request to
determine whether the fluid is urine or
another body fluid. Using routine
laboratory tests, what tests would
determine that the fluid is most
probably urine?
A. Glucose and ketones
B. Urea and creatinine
C. Uric acid and amino acids
D. Protein and amino acids
3. The primary inorganic substance C. Chloride
found in urine is:
A. Sodium
B. Phosphate
C. Chloride
D. Calcium
,4. A patient presenting with polyuria, A. Diabetes insipidus
nocturia, polydipsia, and a low urine
specific gravity is exhibiting symptoms
of:
A. Diabetes insipidus
B. Diabetes mellitus
C. Urinary tract infection
D. Uremia
5. A patient with oliguria might D. Anuria
progress to having:
A. Nocturia
B. Polyuria
C. Polydipsia
D. Anuria
6. All of the following are C. A snap-on lid
characteristics of recommended urine
containers except:
A. A flat bottom
B. A capacity of 50 mL
C. A snap-on lid
D. Are disposable
7. Labels for urine containers are: C. Placed on the container prior to collection
A. Attached to the container
B. Attached to the lid
C. Placed on the container prior to
collection
D. Not detachable
,8. A urine specimen may all of the D. Outside of the container has fecal material
following reasons except the fact that contamination
the:
A. Requisition states the specimen is
catheterized
B. Specimen contains toilet paper
C. Label and requisition do not match
D. Outside of the container has fecal
material contamination
9. A cloudy specimen received in the A. Boric acid
laboratory may been preserved using:
A. Boric acid
B. Chloroform
C. Refrigeration
D. Formalin
10. For general screening the most A. Random one
frequently collected specimen is a:
A. Random one
B. First morning
C. Midstream clean-catch
D. Timed
11. The primary advantage of a first B. Is more concentrated
morning specimen over a random
specimen is that it:
A. Is less contaminated
B. Is more concentrated
C. Is less concentrated
D. Has a higher volume
, 12. If a routine urinalysis and a culture B. The routine urinalysis is performed first
are requested on a catheterized
specimen, then:
A. Two separate containers must be
collected
B. The routine urinalysis is performed
first
C. The patient must be recatheterized
D. The culture is performed first
13. If a patient fails to discard the first D. Both A and B
specimen when collecting a timed
specimen the:
A. Specimen must be recollected
B. Results will be falsely elevated
C. Results will be falsely decreased
D. Both A and B
14. The primary cause of unsatisfactory A. Bacterial growth
results in an un- preserved routine
specimen not tested for 8 hours is:
A. Bacterial growth
B. Glycolysis
C. Decreased pH
D. Chemical oxidation
15. Prolonged exposure of a C. Decreased bilirubin
preserved urine specimen to light will
cause:
A. Decreased glucose
B. Increased cells and casts
C. Decreased bilirubin
D. Increased bacteria
