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Urinalysis Final Flashcards

1
Q

What test corresponds to the Chemical reaction/principle:

Indicator dye + protein = H+ ions released from indicator

A

Protein test

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2
Q

What test corresponds to the Chemical reaction/principle:

Double sequential enzyme reaction

A

Glucose test

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3
Q

What test corresponds to the Chemical reaction/principle:

Pseudoperoxidase activity

A

Blood test

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4
Q

What test corresponds to the Chemical reaction/principle:

Acetoacetate + sodium nitroprusside = purple color

A

Ketones test

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5
Q

What test corresponds to the Chemical reaction/principle:

Modified Ehrlich’s reaction

A

Urobilinigen test

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6
Q

What test corresponds to the Chemical reaction/principle:

Protons release from polyelectrolyte (pKa) = pH decreases and color change

A

Specific gravity test

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7
Q

What test corresponds to the Chemical reaction/principle:

Indicator + H+ ions = H+ ions – Indicator

A

pH test

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8
Q

What test corresponds to the Chemical reaction/principle:

Esterase reaction followed by an azo coupling reaction = purple color

A

Leukocyte esterase test

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9
Q

The protein section of the urine regent strip is most sensitive to

A

Albumin

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10
Q

Which is not a normal urine crystal

A

Cystine

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11
Q

The Ictotest should be performed when

A

There is a positive bilirubin chemical result

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12
Q

Which crystals will be found in an acidic urine

A

Amorphous urates

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13
Q

What kind of crystal is described as Coffin lids

A

Triple phosphate

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14
Q

What kind of crystal is described as
Tiny, dumbbell shaped

A

Calcium carbonate

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15
Q

What kind of crystal is described as Thorny apple

A

Ammonium biurate

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16
Q

What kind of crystal is described as Brick dust/pink sediment

A

Amorphous urates

17
Q

What kind of crystal is described as
Hexagonal plates

18
Q

What kind of crystal is described as Notched corners

A

Cholesterol

19
Q

What color urine is produced by Bilirubin

A

Amber urine contains

20
Q

What color urine is produced by Beets

A

Red urine contains

21
Q

What color urine is produced by Melanin

A

Black urine contains

22
Q

What color urine is produced by Urobilinogen

A

Colorless urine contains

23
Q

What color urine is produced by Urobilin

A

Brown urine contains

24
Q

What color urine is produced by Urochrome

A

Yellow urine contains

25
Blood test
What test corresponds to the Chemical reaction/principle: Pseudoperoxidase activity
26
Ketones test
What test corresponds to the Chemical reaction/principle: Acetoacetate + sodium nitroprusside = purple color
27
Urobolinigen test
What test corresponds to the Chemical reaction/principle: Modified Ehrlich’s reaction
28
Specific gravity test
What test corresponds to the Chemical reaction/principle: Protons release from polyelectrolyte (pKa) = pH decreases and color change
29
pH test
What test corresponds to the Chemical reaction/principle: Indicator + H+ ions = H+ ions – Indicator
30
Leukocyte esterase test
What test corresponds to the Chemical reaction/principle: Esterase reaction followed by an azo coupling reaction = purple color
31
Amber urine contains
What color urine is produced by Bilirubin
32
Red urine contains
What color urine is produced by Beets
33
Black urine contains
What color urine is produced by Melanin
34
Colorless urine contains
What color urine is produced by Urobilinogen
35
Brown urine contains
What color urine is produced by Urobilin
36
Yellow urine contains
What color urine is produced by Urochrome
37
Protein test
What test corresponds to the Chemical reaction/principle: Indicator dye + protein = H+ ions released from indicator
38
Glucose test
What test corresponds to the Chemical reaction/principle: Double sequential enzyme reaction

MLT Program (13 decks)

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