Miscellanous: Gastric Juice Flashcards

1
Q

Digestive enzymes gastric juice

A

Pepsin
Lipase
renin

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2
Q

High secretion of gastrin due to gastrin-secreting tumor oxygenating
from the pancreas

A

Zollinger ellison

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3
Q

Composition gastric juice

A

Electrolyte
Mucin
Intrinsic factor

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4
Q

Collection gastric juice

A

Intubation (fasting patient)
Ewald’s or boa method ( best evacuated tube)

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5
Q

Commonly Used Stimulants gastric juice

A

Pentagastrin
Histalog
Histamine

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6
Q

TUBELESS METHOD

A

Diagnex blue test
Patient given azure a dye

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7
Q

TYPE OF SPECIMEN

A

Basic acid output
Maximum acid output

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8
Q

total gastric secretion during unstimulated, fasting state

A

Bao

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9
Q

total gastric secretion after gastric stimulation

A

Mao

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10
Q

Normal acidity

A

Euchlorhydria

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11
Q

Increased free HCl around 60 ̊

A

Hyperchlorhydria

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12
Q

Seen in: Peptic ulcers like duodenal and gastric ulcers

A

Hyperchlorhydria

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13
Q

Decreased free HCl

A

Hypochlorhydria

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14
Q

Seen in: Gastric syphilis, Gastric cancer, Chronic gastritis

A

Hypochlorhydria

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15
Q

Absence of free HCl

A

Achlorhydria

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16
Q

Seen in: Pernicious Anemia, Gastric cancer, pellagra

A

Achlorhydria

17
Q

Absence of HCl and renin in gastric juice

A

Achylia gastrica

18
Q

Inability to produce a pH less than 6.0 following gastric stimulation

A

Anacidity

19
Q

Inability to produce a pH less than 6.0 following gastric stimulation

A

Anacidity

20
Q

Dimethylaminoazobenzol (Topfer’s) color

A

Cherry red

21
Q

Gunzberg color

A

Purple-red color

22
Q

Boa’s color

A

Rose red color

23
Q

Normal acidity ph

A

1.6 to 1.8

24
Q

High acidity ph

A

1.4 or lower

25
Q

Low acidity ph

A

2.0 to 2.8

26
Q

Odor: intestinal obstruction, gastrocolic- fistula

A

Fecal

27
Q

Odor: carcinomatous ulcer

A

Foul or putrid

28
Q

Odor: alcoholic coma, after alc test meal

A

Alcoholic odr

29
Q

Odor: uremia

A

Amoniacal odor

30
Q

Odor: stenosis and fermentation

A

Rancid

31
Q

Volume gastric juice

A

20-50ml