WorksheetsPRCC-AUBF_1MT-P2
Total questions: 172
Worksheet time: 1hrs 26mins
Name
Class
Date
1.
The presence of which of the following exhibits yellow foam when shaken?
a)
Bilirubin
b)
Acriflavine
c)
Phenazopyridine
d)
Nitrofurantoin
2.
The presence of which of the following exhibits negative bile test results; possible green fluorescence?
a)
Bilirubin
b)
Acriflavine
c)
Phenazopyridine
d)
Nitrofurantoin
3.
The presence of which of the following may lead to orange foam and thick orange pigment in the urine, which can obscure or interfere with reagent strip readings?
a)
Bilirubin
b)
Acriflavine
c)
Phenazopyridine
d)
Nitrofurantoin
4.
Which of the following is the antibiotic administered for urinary tract infection which leads to orange-colored urine?
a)
Bilirubin
b)
Acriflavine
c)
Phenazopyridine
d)
Nitrofurantoin
5.
This factor leads to yellow-brown/green urine. It also involved colored foam in acidic urine and false-negative chemical test results for bilirubin.
a)
Bilirubin oxidized to biliverdin
b)
Pseudomonas infection
c)
Amitrptyline methocarbamol
d)
Clorets
6.
This factor leads to a green or blue-green colored urine and a positive urine culture.
a)
Bilirubin oxidized to biliverdin
b)
Pseudomonas infection
c)
Amitrptyline methocarbamol
d)
Clorets
7.
Which of the following is an antidepressant which leads to green or blue-green urine?
a)
Bilirubin oxidized to biliverdin
b)
Pseudomonas infection
c)
Amitrptyline methocarbamol
d)
Clorets
8.
Which of the following is a muscle relaxant which may lead to green-brown or green or blue-green colored urine?
a)
Bilirubin oxidized to biliverdin
b)
Pseudomonas infection
c)
Amitrptyline methocarbamol
d)
Clorets
9.
Which of the following factors leads to green or blue-green urine due to either bacterial infections or fistulas?
a)
Indican
b)
Methylene blue
c)
Phenol
10.
When this factor is oxidized, it leads to green or blue-green urine
a)
Indican
b)
Methylene blue
c)
Phenol
11.
Indicative of recent fluid consumption; commonly observed with random specimens
a)
Colorless
b)
Pale Yellow
c)
Dark Yellow
d)
Amber
12.
Polyuria or diabetes insipidus; increased 24-hour volume
Diabetes mellitus; elevated specific gravity and positive glucose test
Dilute random specimen; recent fluid consumption
a)
Colorless
b)
Pale Yellow
c)
Dark Yellow
d)
Amber
13.
Concentrated urine may be normal after strenuous exercise or in first morning specimen. In that case, what would be the color of the urine?
a)
Colorless
b)
Pale Yellow
c)
Dark Yellow
d)
Amber
14.
If a patient is experiencing dehydration from fever or burns, what will be the color of their urine?
a)
Colorless
b)
Pale Yellow
c)
Dark Yellow
d)
Amber
15.
Bilirubin; yellow foam when shaken = positive bilirubin test
a)
Orange
b)
Yellow-brown/green
c)
Green/blue-green
d)
Pink
16.
Acriflavine - negative bile test results; possible green fluorescence
a)
Orange
b)
Yellow-brown/green
c)
Green/blue-green
d)
Pink
17.
Phenazopyridine (pyridium) - drug commonly administered for urinary tract infections; may have __ foam and thick _ pigment that can obscure or interfere with reagent strip readings
a)
Orange
b)
Yellow-brown/green
c)
Green/blue-green
d)
Pink
18.
Nitrofurantoin - antibiotic administered for urinary tract infections
a)
Orange
b)
Yellow-brown/green
c)
Green/blue-green
d)
Pink
19.
Bilirubin oxidized to biliverdin
a)
Orange
b)
Yellow-brown/green
c)
Green/blue-green
d)
Pink
20.
Pseudomonas infection; positive urine culture
a)
Orange
b)
Yellow-brown/green
c)
Green/blue-green
d)
Pink
21.
Amitriptyline methocarbamol; antidepressant
a)
Orange
b)
Yellow-brown/green
c)
Green/blue-green
d)
Pink
22.
Clorets; muscle relaxant, may be green-brown
a)
Orange
b)
Yellow-brown/green
c)
Green/blue-green
d)
Pink
23.
Indican
a)
Orange
b)
Yellow-brown/green
c)
Green/blue-green
d)
Pink
24.
Methylene blue; bacterial infections, fistulas
a)
Orange
b)
Yellow-brown/green
c)
Green/blue-green
d)
Pink
25.
Phenol when oxidized
a)
Orange
b)
Yellow-brown/green
c)
Green/blue-green
d)
Pink
26.
RBCs
a)
Orange
b)
Yellow-brown/green
c)
Green/blue-green
d)
Pink
27.
Phenindione - anticoagulant, _ in alkaline urine, colorless in acid urine
a)
Orange
b)
Yellow-brown/green
c)
Green/blue-green
d)
Pink
28.
yellow foam when shaken; positive _ test
a)
Bilirubin
b)
Acriflavine
c)
Phenazopyridine
d)
Nitrofurantoin
e)
Phenindione
29.
Which of the following factors is an anticoagulant, is orange in alkaline urine, while colorless in acidic urine?
a)
Bilirubin
b)
Acriflavine
c)
Phenazopyridine
d)
Nitrofurantoin
e)
Phenindione
30.
Hemoglobin; clear urine with positive chemical test results for blood; INTRAVASCULAR HEMOLYSIS
a)
Red
b)
Brown
c)
Black
31.
Myoglobin: clear urine with positive chemical test results for blood; muscle damage
a)
Red
b)
Brown
c)
Black
32.
Beets; Alkaline urine of genetically susceptible persons
a)
Red
b)
Brown
c)
Black
33.
Porphyrins; negative chemical test results for blood
Detects Watson-Schwartz screening test or fluorescence under ultraviolet light
a)
Red
b)
Brown
c)
Black
34.
Rifampin; tuberculosis medication
a)
Red
b)
Brown
c)
Black
35.
Menstrual contamination; cloudy specimen with RBCs, mucus, and clots
a)
Red
b)
Brown
c)
Black
36.
RBCs oxidized to methemoglobin; seen in acidic urine after standing
a)
Red
b)
Brown
c)
Black
37.
Methemoglobin; positive chemical test result for blood; denatured hemoglobin
a)
Red
b)
Brown
c)
Black
38.
Homogentisic acid (alkaptonuria); seen in alkaline urine after standing; specific tests are available
a)
Red
b)
Brown
c)
Black
39.
melanin or melanogen; urine darkens on standing and reacts with nitroprusside and ferric chloride
a)
Red
b)
Brown
c)
Black
40.
melanin or melanogen; urine darkens on standing and reacts with nitroprusside and ferric chloride
a)
Red
b)
Brown
c)
Black
41.
phenol derivatives; interfere with copper reduction tests
a)
Red
b)
Brown
c)
Black
42.
argyrol (antiseptic) color disappears with ferric chloride
a)
Red
b)
Brown
c)
Black
43.
Methyldopa or levodopa; antihypertensive
a)
Red
b)
Brown
c)
Black
44.
Metronidazole (flagyl) darkens on standing
a)
Red
b)
Brown
c)
Black
45.
Clear urine with positive chemical test results for blood; intravascular hemolysis
a)
Hemoglobin
b)
Myoglobin
c)
Beets
d)
Porphyrins
e)
Rifampin
46.
Clear urine with positive chemical test results for blood; muscle damage
a)
Hemoglobin
b)
Myoglobin
c)
Beets
d)
Porphyrins
e)
Rifampin
47.
Alkaline urine of genetically susceptible persons
a)
Hemoglobin
b)
Myoglobin
c)
Beets
d)
Porphyrins
e)
Rifampin
48.
Negative chemical test results for blood; detect with Watson-Schwartz screening test or fluorescence under ultraviolet light
a)
Hemoglobin
b)
Myoglobin
c)
Beets
d)
Porphyrins
e)
Rifampin
49.
Tuberculosis medication
a)
Hemoglobin
b)
Myoglobin
c)
Beets
d)
Porphyrins
e)
Rifampin
50.
Cloudy specimen with RBCs, mucus, and clots
a)
Menstrual contamination
b)
Myoglobin
c)
Beets
d)
Porphyrins
e)
Rifampin
51.
recent fluid consumption
a)
Diabetes insipidus
b)
Diabetes mellitus
c)
Diluted random specimen
52.
increased 24-hour urine volume
a)
Diabetes insipidus
b)
Diabetes mellitus
c)
Diluted random specimen
53.
elevated specific gravity and positive glucose test
a)
Diabetes insipidus
b)
Diabetes mellitus
c)
Diluted random specimen
54.
recent fluid consumption
a)
Diabetes insipidus
b)
Diabetes mellitus
c)
Diluted random specimen
55.
Alcohol, ethyl
a)
Pale, diuresis
b)
Reddish, alkaline, yellow-brown, acid
c)
Red
d)
Orange, red
56.
Anthraquinone laxatives (senna, cascara)
a)
Pale, diuresis
b)
Reddish, alkaline, yellow-brown, acid
c)
Red
d)
Orange, red
57.
Chlorzoxazone (Paraflex) (muscle relaxant)
a)
Pale, diuresis
b)
Reddish, alkaline, yellow-brown, acid
c)
Red
d)
Orange, red
58.
Deferoxamine mesylate (Desferal) (chelates iron)
a)
Pale, diuresis
b)
Reddish, alkaline, yellow-brown, acid
c)
Red
d)
Orange, red
59.
Ethoxazene (Serenium) (urinary analgesic)
a)
Pale, diuresis
b)
Reddish, alkaline, yellow-brown, acid
c)
Red
d)
Orange, red
60.
Fluorescein sodium (given IV)
a)
Yellow
b)
Brown
c)
Blue
d)
Brown on standing
61.
Furazolidone (Furoxone) (Tricoluron) (an antibacterial, antiprotozoal nitrofuran)
a)
Yellow
b)
Brown
c)
Blue
d)
Brown on standing
62.
Indigo carmine dye (renal function, cytoscopy)
a)
Yellow
b)
Brown
c)
Blue
d)
Brown on standing
63.
Iron sorbitol (jectofer) (possibly other iron compounds forming iron
a)
Yellow
b)
Brown
c)
Blue
d)
Brown on standing
64.
Levedopa (L-dopa) (for parkisonism)
a)
Red then brown, alkaline
b)
Yellow
c)
Green-brown
d)
Darkens; if oxidizing agents present, red to brown
65.
Mepacrine (Atabrine) (Antimalarial) (intestinal worms, Giardia)
a)
Red then brown, alkaline
b)
Yellow
c)
Green-brown
d)
Darkens; if oxidizing agents present, red to brown
66.
Methocarbamol (Robaxin) Muscle relaxant
a)
Red then brown, alkaline
b)
Yellow
c)
Green-brown
d)
Darkens; if oxidizing agents present, red to brown
67.
Methyldopa (Aldomet) antihypertensive
a)
Red then brown, alkaline
b)
Yellow
c)
Green-brown
d)
Darkens; if oxidizing agents present, red to brown
68.
Methylene Blue (use to delineate fistulas)
a)
Blue, blue-green
b)
Darkening, reddish brown
c)
Brown-yellow
d)
Orange-red, acid pH
69.
Metronidazole (Flagyl) (for Trichomonas infection, amebiasis, Giardia)
a)
Blue, blue-green
b)
Darkening, reddish brown
c)
Brown-yellow
d)
Orange-red, acid pH
70.
Nitrofurantoin (Furadantin) antibacterial
a)
Blue, blue-green
b)
Darkening, reddish brown
c)
Brown-yellow
d)
Orange-red, acid pH
71.
Phenazopyridine (Pyridium) (urinary analgesic), also compounded with sulfonamides (Azo gantrisin, etc.)
a)
Blue, blue-green
b)
Darkening, reddish brown
c)
Brown-yellow
d)
Orange-red, acid pH
72.
Phenindione (Hedulin) anticoagulant) important to distinguish from hematuria
a)
Orange, alkaline; color disappears on acidifying
b)
Brown; oxidized to quinones (green)
c)
Red-purple, alkaline pH
d)
Pink-red, alkaline pH
73.
Phenol poisoning
a)
Orange, alkaline; color disappears on acidifying
b)
Brown; oxidized to quinones (green)
c)
Red-purple, alkaline pH
d)
Pink-red, alkaline pH
74.
Phenolsulfophthalein (purgative)
a)
Orange, alkaline; color disappears on acidifying
b)
Brown; oxidized to quinones (green)
c)
Red-purple, alkaline pH
d)
Pink-red, alkaline pH
75.
Phenolsulfonphthalein (also sulfobromophthalein)
a)
Orange, alkaline; color disappears on acidifying
b)
Brown; oxidized to quinones (green)
c)
Red-purple, alkaline pH
d)
Pink-red, alkaline pH
76.
Rifampin (Rifadin, RImactane) tuberculosis therapy
a)
Bright orange-red
b)
Bright yellow
c)
Orange-yellow, alkaline pH
77.
Riboflavin (multivitamin)
a)
Bright orange-red
b)
Bright yellow
c)
Orange-yellow, alkaline pH
78.
Sulfasalazine (Azulfilidine) (for ulcerative colitis)
a)
Bright orange-red
b)
Bright yellow
c)
Orange-yellow, alkaline pH
79.
may occur in catheter bags and is caused by the presence of indican in the urine or a bacterial infection caused by Klebsiella or Providencia spp.
a)
Red staining
b)
Yellow staining
c)
Purple staining
d)
Brown staining
80.
No visible particulates, transparent
a)
Clear
b)
Hazy
c)
Cloudy
d)
Turbid
e)
Milky
81.
Few particulates, print easily seen through urine
a)
Clear
b)
Hazy
c)
Cloudy
d)
Turbid
e)
Milky
82.
Many particulates, print blurred through urine
a)
Clear
b)
Hazy
c)
Cloudy
d)
Turbid
e)
Milky
83.
Print cannot be seen through urine
a)
Clear
b)
Hazy
c)
Cloudy
d)
Turbid
e)
Milky
84.
May precipitate or be clotted
a)
Clear
b)
Hazy
c)
Cloudy
d)
Turbid
e)
Milky
85.
RBCs
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
86.
WBCs
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
87.
Bacteria
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
88.
Yeast
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
89.
Nonsquamous epithelial cells
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
90.
Abnormal crystals
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
91.
Lymph fluid
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
92.
Lipids
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
93.
Squamous epithelial cells
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
94.
Mucus
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
95.
Amorphous phosphates, carbonates, urates Semen, spermatozoa
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
96.
Fecal contamination
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
97.
Radiographic contrast media
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
98.
Talcum powder
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
99.
Vaginal creams
a)
Nonpathologic cause of urine turbidity
b)
Pathologic cause of urine turbidity
100.
Amorphous urates, radiographic contrast media
a)
Acidic urine
b)
Alkaline urine
c)
Soluble with heat
d)
Soluble in dilute acetic acid
e)
Insoluble in dilute acetic acid
101.
Amorphous phosphates, carbonates
a)
Acidic urine
b)
Alkaline urine
c)
Soluble with heat
d)
Soluble in dilute acetic acid
e)
Insoluble in dilute acetic acid
102.
Amorphous urates, uric acid crystals
a)
Acidic urine
b)
Alkaline urine
c)
Soluble with heat
d)
Soluble in dilute acetic acid
e)
Insoluble in dilute acetic acid
103.
RBCs, amorphous phosphates, carbonates
a)
Acidic urine
b)
Alkaline urine
c)
Soluble with heat
d)
Soluble in dilute acetic acid
e)
Insoluble in dilute acetic acid
104.
WBCs, bacteria, yeast, spermatozoa
a)
Acidic urine
b)
Alkaline urine
c)
Soluble with heat
d)
Soluble in dilute acetic acid
e)
Insoluble in dilute acetic acid
105.
Lipids, lymphatic fluid, chyle
a)
Soluble in ether
b)
Alkaline urine
c)
Soluble with heat
d)
Soluble in dilute acetic acid
e)
Insoluble in dilute acetic acid
106.
Density of a solution compared with the density of a similar volume of distilled water at a similar temperature. An ASSESSMENT OF THE KIDNEY'S ABILITY TO REABSORB is necessary component of the routine urinalysis; influenced not only by the number of particles present but also by their size.
a)
Color
b)
Specific gravity
c)
Clarity
d)
pH
e)
Odor
107.
Clinical significance of this parameter include:
1. Monitoring patient hydration and dehydration
2. Loss of renal tubular concentrating ability
3. Diabetes insipidus
4. Determination of unsatisfactory specimens due to low concentration.
a)
Color
b)
Specific gravity
c)
Clarity
d)
pH
e)
Odor
108.
Summary of its clinical significance include:
1. Respiratory or metabolic acidosis/ketosis
2. Respiratory or metabolic alkalosis
3. Defects in renal tubular secretion or reabsorption of acid or bases - renal tubular acidosis
4. Renal calculi formation
5. Treatment of urinary tract infections
6. Precipitation or identification of crystals
7. Determination of unsatisfactory specimens
a)
Color
b)
Specific gravity
c)
Clarity
d)
pH
e)
Odor
109.
Importance of this is primary as an AID IN DETERMINING THE EXISTENCE OF SYSTEMIC ACID BASE DISORDERS or metabolic or respiratory origin and in the management of urinary conditions that require the urine to be maintained at a specific pH
a)
Color
b)
Specific gravity
c)
Clarity
d)
pH
e)
Odor
110.
Normal random specimens specific gravity may range from.. depending on the patient's amount of hydration.
a)
1.010
b)
1.003 to 1.035
c)
1.025 to 1.035
d)
<1.003
111.
Not urine
a)
1.010
b)
1.003 to 1.035
c)
1.025 to 1.035
d)
<1.003
112.
Major disadvantage of using this to measure specific gravity is that it requires a LARGE VOLUME (10 to 15 mL) of specimen. Also, it REQUIRES TEMPERATURE CALIBRATION
a)
Urinometer
b)
Refractometry
c)
Reagent strip
d)
Harmonic oscillation densitometry
113.
Total solids meter; specimen volume requirement: 1 drop
a)
Urinometer
b)
Refractometry
c)
Reagent strip
d)
Harmonic oscillation densitometry
114.
indirect method is based on REFRACTIVE INDEX. Temperature compensated between 15C and 38C
a)
Urinometer
b)
Refractometry
c)
Reagent strip
d)
Harmonic oscillation densitometry
115.
Calibration:
distilled water 1.000,
5% NaCl 1.022 += 0.001,
9% sucrose 1.034 += 0.001
a)
Urinometer
b)
Refractometry
c)
Reagent strip
d)
Harmonic oscillation densitometry
116.
Based on the change in PKA (Dissociation constant) of a polyelectrolyte in an alkaline medium. The polyelectrolyte ionizes, releasing hydrogen ions in proportion to the number of ions in the solution. THe higher the concentration of urine, the more hydrogen ions are released, thereby lowering the pH
a)
Urinometer
b)
Refractometry
c)
Reagent strip
d)
Harmonic oscillation densitometry
117.
based on the principle that the frequency of a sound wave entering a solution changes in proportion to the density of the solution
a)
Urinometer
b)
Refractometry
c)
Reagent strip
d)
Harmonic oscillation densitometry
118.
Calibration temperature of urinometer
a)
8 degree Celsius
b)
10 degree Celsius
c)
20 degree Celsius
d)
37 degree Celsius
119.
must be subtracted from the reading for every 3C that the specimen temperature is below the urinometer calibration. Whereas, __ must be added to the reading for every 3C that the specimen measures above the calibration temperature.
a)
0.001
b)
0.002
c)
0.003
d)
0.004
e)
0.005
120.
In refractometer, for every 1 gram of protein present, __ must be SUBTRACTED from the specific gravity reading
a)
0.001
b)
0.002
c)
0.003
d)
0.004
e)
0.005
121.
In refractometer, for every 1 gram of glucose/DL present, __ must be SUBTRACTED from the specific gravity reading
a)
0.001
b)
0.002
c)
0.003
d)
0.004
e)
0.005
122.
In reagent strip, manufacturers recommend adding __ to specific gravity readings when the pH is 6.5 or higher due to interference with the bromothymol blue indicator
a)
0.001
b)
0.002
c)
0.003
d)
0.004
e)
0.005
123.
Poly (methyl vinyl ether or maleic anhydride) bromothymol blue
a)
Multistix (1.000 to 1.030)
b)
Chemstrip 1.000 to 1.030
124.
Ethylene glycol diaminoethyl ether tetraacetic acid bromothymol blue
a)
Multistix (1.000 to 1.030)
b)
Chemstrip 1.000 to 1.030
125.
High concentration of protein
a)
False positive
b)
False negative
126.
Highly alkaline urine (>6.5)
a)
False positive
b)
False negative
127.
Physiologically impossible-same as pure water; suspect adulteration of urine
a)
1.000
b)
1.001 to 1.009
c)
1.010 to 1.025
d)
1.025 to 1.035
e)
>1.040
128.
Dilute urine; associated with increased water intake or water, diuresis (e.g., diuretics, inadequate secretion or action of ADH)
a)
1.000
b)
1.001 to 1.009
c)
1.010 to 1.025
d)
1.025 to 1.035
e)
>1.040
129.
indicates average solute and water intake and excretion
a)
1.000
b)
1.001 to 1.009
c)
1.010 to 1.025
d)
1.025 to 1.035
e)
>1.040
130.
Concentrated urine; associated with dehydration, fluid restriction, profuse sweating, osmotic diuresis
a)
1.000
b)
1.001 to 1.009
c)
1.010 to 1.025
d)
1.025 to 1.035
e)
>1.040
131.
Physiologically impossible, indicates the presence of iatrogenic substance; radiographic contrast media, mannitol
a)
1.000
b)
1.001 to 1.009
c)
1.010 to 1.025
d)
1.025 to 1.035
e)
>1.040
132.
Uronometry, harmonic oscillation densitometry
a)
Density
b)
Refractive index
c)
pKa change of polyelectrolyte
133.
Refractometry
a)
Density
b)
Refractive index
c)
pKa change of polyelectrolyte
134.
Reagent strip
a)
Density
b)
Refractive index
c)
pKa change of polyelectrolyte
135.
based on density
a)
Urinometry
b)
Refractometry
c)
Harmonic oscillation densitometry
d)
Reagent strip
136.
principle is based on refractive index
a)
Urinometry
b)
Refractometry
c)
Harmonic oscillation densitometry
d)
Reagent strip
137.
principle is based on pKa change of polyelectrolyte
a)
Urinometry
b)
Refractometry
c)
Harmonic oscillation densitometry
d)
Reagent strip
138.
Normal pH for random specimens
a)
4.5 to 8.0
b)
5.0 to 6.0
c)
9
139.
Typical pH for first morning specimens
a)
4.5 to 8.0
b)
5.0 to 6.0
c)
9
d)
<4.5
e)
>8.0
140.
Physiologically impossible, suspect adulteration of urine specimen
a)
4.5 to 8.0
b)
5.0 to 6.0
c)
9
d)
<4.5
e)
>8.0
141.
Physiologically impossible, indicates presence of an iatrogenic alkaline substance from intravenous medication, improperly stored urine specimen, contamination with an alkaline chemical preservative
a)
4.5 to 8.0
b)
5.0 to 6.0
c)
9
d)
<4.5
e)
>8.0
142.
This pH is associated with an improperly preserved specimens and indicates that a fresh specimen should be obtained to ensure the validity of the analysis
a)
4.5 to 8.0
b)
5.0 to 6.0
c)
9
143.
Persons on high-protein and high-meat diets tend to produce __ urine
a)
Acidic
b)
Alkaline
144.
Persons that are vegetarian has __ urine, owing to the formation of bicarbonate following digestion of many fruits and vegetables
a)
Acidic
b)
Alkaline
145.
5.0 to 8.5 in 0.5 increments Methyl red and bromothymol blue; orange to yellow and green to a final deep blue
a)
Multistix
b)
Chemstrip
146.
5.0 to 9.0 in 1.0 increments Methyl red and bromothymol blue; orange to yellow and green to a final deep blue
a)
Multistix
b)
Chemstrip
147.
turns from red to yellow in the pH range 4 to 6
a)
Methyl red
b)
Bromothymol blue
148.
turns from yellow to blue in the range of 6 to 9
a)
Methyl red
b)
Bromothymol blue
149.
in this pH, color progress from orange at pH ___
a)
5 to 9
b)
9
c)
5
150.
in this pH, color progress to a final deep blue
a)
5 to 9
b)
9
c)
5
151.
Emphysema
a)
Acid urine
b)
Alkaline urine
152.
High protein diet
a)
Acid urine
b)
Alkaline urine
153.
Cranberry juice
a)
Acid urine
b)
Alkaline urine
154.
Medications methenamine
a)
Acid urine
b)
Alkaline urine
155.
Mandelate (Mandelamine)
a)
Acid urine
b)
Alkaline urine
156.
Fosfomycin
a)
Acid urine
b)
Alkaline urine
157.
Presence of acid-producing bacteria
a)
Acid urine
b)
Alkaline urine
158.
Diarrhea
a)
Acid urine
b)
Alkaline urine
159.
Dehydration
a)
Acid urine
b)
Alkaline urine
160.
Starvation
a)
Acid urine
b)
Alkaline urine
161.
Diabetes mellitus
a)
Acid urine
b)
Alkaline urine
162.
Emphysema
a)
Acid urine
b)
Alkaline urine
163.
Hyperventilation
a)
Acid urine
b)
Alkaline urine
164.
VOmiting
a)
Acid urine
b)
Alkaline urine
165.
Renal tubular acidosis
a)
Acid urine
b)
Alkaline urine
166.
Presence of urease-producing bacteria
a)
Acid urine
b)
Alkaline urine
167.
Vegetarian diet
a)
Acid urine
b)
Alkaline urine
168.
Old specimens
a)
Acid urine
b)
Alkaline urine
169.
Highly acidic protein testing area may produce falsely acidic result in
a)
Acid urine
b)
Alkaline urine
170.
Old specimens
a)
Nitrite
b)
Leukocytes
c)
Microscopic
171.
Runover from adjacent pads
a)
Nitrite
b)
Leukocytes
c)
Microscopic
172.
No known interfering substances
a)
Nitrite
b)
Leukocytes
c)
Microscopic
100 %
