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Urinalysis interpretation quiz Flashcards | StudBud
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Urinalysis interpretation quiz
Urinalysis interpretation quiz
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#medical quiz #urine #analysis #UA
Flashcards
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Answers
1
One of the first detectable signs of renal disease is.....
myoglobinuria
hematuria
proteinuria
pyuria
2
Urine stored in a dark place would be suspected of having high levels of which substance?
Red Blood Cells
Bacteria
Bilirubin
Sugar
3
Which statement is true of pH of urine?
Urinary pH varies with diet
Average pH of freshly voided urine is 9
Urine pH below 7 indicates alkalinity
Urine pH is alkaline if the patient has bacteriuria
4
Which of the following is a normal urine finding?
Turbidity: present
Color: light amber
Glucose: positive
Specific Gravity: 1.045
5
A small amount of which of the following is always present in a normal urine?
Bilirubin
Urobilinogen
Leukocyte estrace
Glucose
6
A cloudy urine specimen may be the results of which of the following?
Crystals
Lipids
Glycosuria
Ketones
7
How many antiseptic towelettes would a female patient use for a clean catch urine collection?
One
Three
Four
Two
8
Which cells are usually oval, may show budding and are common in urine of diabetics.
Squamous epithelial cells
renal tubular cells
white blood cells
Yeast cells
9
Which of the following is NOT a recommendation from local laboratory for urine specimens?
Standardized slides should be used for viewing sediment
Specimen should not be centrifuged
Consistent reporting formats should be used
Volume should be 12 mL
10
Which urine specimens are used for diabetes and in home diabetes testing programs?
24-hour specimens
First morning specimens
2-hour specimens
Random specimens
11
The specific gravity of a urine reads 1.035 This value is considered.......
abnormally high
normal
none of the above
abnormally low
12
Which of the following casts indicate a pathological condition and are highly diagnostic?
Renal tubular epithelial cell casts
Red blood cell casts
Hyaline casts
White Blood Cell casts
13
The specific gravity of MOST urine samples falls between?
1.000 and 1.010
1.005 and 1.030
1.010 and 1.024
1.030 and 1.050
14
One of the first detectable signs of liver disease is.......
proteinuria
ketonuria
hematuria
bilirubinuria
15
Which of the following may indicate kidney damage?
Protein
Electrolytes
Urea
Glucose
16
The reagent strip is highly sensitive to which of the following?
urinary albumin
immunoglobulin
mucoproteins
hemoglobin
17
A child whose urine has a musty smell would most likely have?
Phenylketonuria
renal failure
urinary tract infection
diabetes
18
a 24-hour urine sample is ordered to determine which of the following?
Anuria
Proteinuria
Ketone levels
Creatinine clearance rates
19
Tubular structures found in urine composed mainly of mucoprotein secreted by kidney cells are..
Yeasts
Bacteria
Metabolites
Casts
20
In urine sediment, yeast most resembles which of the following?
mucous threads
calcium oxalate crystals
bacteria
red blood cells
21
Casts in a urine specimen develop in what part of the urinary tract?
Renal
Ureters
Urethra
Bladder
22
What is the last portion of the nephron that the filtrate travels through?
Collecting Duct
Proximal convoluted tubule
Loop of Henle
Distal convoluted tubule
23
A turbid urine sample means the specimen is?
contaminated
high in ketones
cloudy
high in glucose
24
Abnormal urine color may be related to which of the following?
Diet
Medication
Pathologic factors
Disease
25
What is the most common urine test for pregnancy?
None of the above
CLIA-waved lateral flow urine test
Lateral flow immunoassay
Clinitest
26
First morning specimens are collected for which of the following tests?
All of the above
Pregnancy testing
Quantitative protein determination
Culture for bacteriuria
