Quiz 3 Flashcards

1
Q

Introduce erronous organism that will hinder examination like pseudoparasit

A

Soil

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2
Q

Destroys trophozoids

A

Urine and water

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3
Q

This produce discoloration of the stool

A

Barium and bismuth

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4
Q

This disrupts vision of viewing

A

Oil

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5
Q

Gallbladder dye clearing days

A

3 weeks

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6
Q

Barium and bismuth clearing time

A

7-10 days

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7
Q

Traditionally used to treat diarrhea to relieve soreness specially in patients undergoing radiologic therapy

A

Kaolin

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8
Q

Antibiotics clearing time

A

2-3 weeks

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9
Q

Stool type that us characterized by irritable bowel syndrome, constipation, diarrhea, abdominal cramps and obstruction of rectum

A

Ribbonlike stool

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10
Q

Stool that does not retain the bowel cast and due to trapped gases

A

Mushy stool

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11
Q

Stool due to excessive carbohydrate fermentation

A

Mushy stool

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12
Q

Trophozoid is found in what kind of stool?

A

Watery stool

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13
Q

Cyts is found in what kind of stool

A

Formed stool

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14
Q

Preparation of stained smears
 prepared in the lab or purchased commercially.

A

Polyvinyl alcohol

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15
Q

Modified schaudinn’s fixative

A

Polyvinyl alcohol

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16
Q

The preserved sample can remain stable for several months

A

PVA

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17
Q

QC: cloudy soln

A

PVA

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18
Q

Inadequate to determine the morphology of helming eggs, larva, toxidia microsporidia

A

PVA

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19
Q

Difficult and expensive to dispose

A

PVA

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20
Q

Cannot be used in immunoassays, acid fast, safranin and chromotroph stain

A

PVA

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21
Q

Difficult and expensive to dispose

A

PVA

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22
Q

Prepared thru wet mounts

A

5-10% formalin

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23
Q

Prepared thru with or without iodine (direct fecal smear same with wet mounts)

A

5-10 % FORMALIN

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24
Q

Preserved cysts, helminth egg and larva but can distort the morphology of trophozoids

A

5-10 % FORMALIN

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25
Q

QC: temperature favors development of helminth eggs, 60 degrees celsius

A

5-10 % FORMALIN

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26
Q

Compatible with acid stain, safranin and chromotroph stain

A

5-10 % FORMALIN

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27
Q

Can be used with immunoassay kits

A

5-10 % FORMALIN

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28
Q

Used in field testing or surveys

A

MERTHIOLATE-IODINE-FORMALIN (MIF

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29
Q

Used for concentration procedures

A

MERTHIOLATE-IODINE-FORMALIN (MIF

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30
Q

Dye of MIF

A

Lugol’s iodine

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31
Q

Solution of MIF

A

9.4mL of MF + 0.6 mL of lugol = 10mL + 1 gram of stool

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32
Q

Good for all stages and used for preserving cyst mtroph(?)

A

MERTHIOLATE-IODINE-FORMALIN (MIF

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33
Q

For fresh materials obtained from intestinal mucosal linings

A

SCHAUDINN’S

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34
Q

For permanent staining

A

SCHAUDINN’S

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35
Q

Good preservative for morphology of protozoan, trophozoids, and cysts

A

SCHAUDINN’S

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36
Q

Poor adhesion

A

SCHAUDINN’S

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37
Q

Does not contain mercuric chloride

A

SODIUM ACETATE – ACETIC ACID FORMALIN (

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38
Q

Liquid fixative with long shelf life

A

SODIUM ACETATE – ACETIC ACID FORMALIN (

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39
Q

Images of organisms are not sharp after staining

A

SODIUM ACETATE – ACETIC ACID FORMALIN (SAF)

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40
Q

Suitable for both concentration procedures and permanent stain solution

A

SODIUM ACETATE – ACETIC ACID FORMALIN (SAF)

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41
Q

(-): requires additive primarily albumin or glycerine

A

SODIUM ACETATE – ACETIC ACID FORMALIN (SAF)

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42
Q

For adherence of specimen to the slide

A

Albumin or glycerine - SODIUM ACETATE – ACETIC ACID FORMALIN (SAF)

43
Q

For the detection of GIT bleeding

A

Occult blood test

44
Q

Normal form of stool

A

Soft to formed

45
Q

Cannot be punctured with an applicator stick

A

Hard

46
Q

Maintains shape, can be punctured

A

Formed

47
Q

Bottom side flattens in the container

A

Semi formed

48
Q

Can be cut with an applicator stick

A

Soft

49
Q

Can be reshaped with applicator stick

A

Mushy

50
Q

Stool shapes to container

A

Loose

51
Q

Stool will flow slowly out of the container

A

Diarrheic

52
Q

Fluid-like stool pours out of the container

A

Watery

53
Q

Separate hard lumps, like nuts hard to pass

A

Type 1

54
Q

Sausage-shaped but lumpy

A

Type 2

55
Q

Like a sausage but with cracks on its surface

A

Type 3

56
Q

Like sausage or snake, smooth and soft

A

Type 4

57
Q

Soft blobs with clear-cut edges (passed easily)

A

Type 5

58
Q

Fluffy pieces with ragged edges, a mushy stool

A

Type 6

59
Q

Watery, no solid pieces. ENTIRELY LIQUID!

A

Type 7

60
Q

Normal color of stool

A

Light brown to dark brown due to stercobilin

61
Q

Color of stool due to administration of santonin (anti helmenthic property) and
senna seen in antibiotic therapy.

A

Yellow

62
Q

Color of stool due to increase milk diets in infants

A

Yellow

63
Q

Color: presence of unchanged bilirubin

A

Yellow

64
Q

Color: obstruction to bile flow

A

Yellow

65
Q

Color: large amounts of cornmeal

A

Yellow

66
Q

Color: After ingestion of Barium meals

A

Light clay or putty

67
Q

Color: due to the absence of bile pigments

A

Light Clay or putty color

68
Q

Color: excessive fats or pancreatic disease

A

Light Clay or putty color

69
Q

Color: bleeding in the lower GIT (fresh blood

A

Reddish or bloody

70
Q

Color: undigested beets and tomatoes

A

Reddish or bloody

71
Q

Color: bleeding in the upper GIT

A

Dark red/ chocolate brown

72
Q

Color: increased intake of coffee, chocolate
and cherries, black berries

A

Dark red/ chocolate brown

73
Q

Color: associated with digestion of blood due
to bleeding in the upper GIT

A

Black/tarry

74
Q

Color: increase intake of iron, Bismuth and
charcoal

A

Black

75
Q

Color: if you regularly take in medication like
ferrous sulfate

A

Black

76
Q

Color: Amoebiasis

A

Green

77
Q

Color: ingestion of vegetables like spinach

A

Green

78
Q

Color: presence of unchanged biliverdin

A

Green

79
Q

Color: presence of mercuric chloride in the form of calomel

A

Green

80
Q

Color: cocoa and chocolate produce

A

Gray

81
Q

Color: blueberry juices, carbon, iron and
bismuth:

A

Gray to pitch black

82
Q

Color: undigested fats, following
inadequate bile secretion

A

Light gray

83
Q

Color: Malabsorption syndrome

A

Light gray

84
Q

Color: aluminum hydroxidw

A

Whitish discoloration

85
Q

Color: Methylene blue and dithiazanine

A

Blue

86
Q

Color: Pyridium

A

Orange red

87
Q

indole and skatole

A

Tryptophan

88
Q

Odor: fatty acids in ingested milk

A

Sour

89
Q

Odor: steatorrhea (adult)

A

Sour

90
Q

Odor: severe diarrhea in
children

A

Sour odor to a putrid odor

91
Q

Odor: found in ulcerative and malignant tumor of the lower bowel

A

Putrid odor

92
Q

Odor: indicates gas formation, fermentation of carbohydrate, unabsorbed fatty acids

A

Sour or rancid

93
Q

Odor: usually in alkaline stools, putrefaction of undigestedprotein. Ulcerations of intestines and rectum, malignancy, syphilis, dysentery and necrotic lesions of the intestines

A

Extremely foul

94
Q

Spastic colitis

A

Ribbonlike

95
Q

Normal odor is foul to offensive due to

A

indole, skatole and butyric
acid

96
Q

Cholera

A

Rice water stool

97
Q

Stool: early typhoud

A

Pea soup stool

98
Q

Stool: syphilis

A

Flattened or ribbon like

99
Q

Stool: obstructioon of the lower portion of the colon

A

Flattened or ribbonlike

100
Q

Stool: fibrocystic disease of the pancreas

A

Butterlike

101
Q

Stool: carbohydrates fermentation

A

Gaseous And fermentative

102
Q

Trophozoite are found in what kind of stool?

A

Watery stool

103
Q

Cyst are found in what kind of stool?

A

Formed stool