Gastric Juice

Question 1

derived from goblet cells of intestine

Answer 1

Mucus

Question 2

produced by parietal cells of stomach, Present n high amount, contributes to the acidity of gastric juice.

Answer 2

HCI

Question 3

electrolytes (Na, K, P, Cl, Ca, Mg)

Answer 3

Inorganic constituents

Question 4

intrinsic factor (absorption of vitamin B12), albumin, globulin

Answer 4

Miscellaneous substances

Question 5

excessive secretion of gastric juice due to large amount of gastrin)

Answer 5

• Zollinger – Ellison Syndrome (

Question 6

design for nostril (common)

Answer 6

Levin

Question 7

design for mouth (common)

Answer 7

Rehfuss

Question 8

• To produce more gastric juice
• Food is made up of bread and water or tea without sugar

Answer 8

Ewald Test Meal

Question 9

• Useful for determination of lactic acid as gastric juice secretion
• Oatmeal and salt

Answer 9

• Boas Test Meal

Question 10

• Made up of bouillon soup, mashed potato, broiled beef stake
• Detects achylia and hypoacidity

Answer 10

Riegels Test Meal

Question 11

• 7% ethyl alcohol and 2% methylene blue
• Detect regurgitation of alkaline material into the stomach

Answer 11

• Alcohol Test Meal

Question 12

Modification of Ewalds (biscuits instead of bread)

Answer 12

Dock’s Test Meal

Question 13

preferred gastric stimulant

Answer 13

PENTAGASTRIN

Question 14

Color:

bleeding, trauma

Answer 14

Red

Question 15

Color
Old bile

Answer 15

Green

Question 16

Color fresh bile

Answer 16

Distinct yellow

Question 17

Color

blood that remained in stomach

Answer 17

Coffee ground

Question 18

Ammoniacal odor

Answer 18

Uremia

Question 19

butyric and lactic acid, fermentation

Answer 19

Rancid

Question 20

malignant carcinoma, ulcer, stenosis (narrowing of the passageway of the fluid)

Answer 20

Putrid

Question 21

SG of gastric juice

Answer 21

1.01 to 1.10

Question 22

pH below 1.4

Answer 22

High acidity

Question 23

pH above 3.0

Answer 23

achyloria, hypoacidity

Question 24

• Use of phenolphthalein as indicator and NaOH as titrant
• (+) Salmon pink color

Answer 24

Total acidity

Question 25

- Topfers’s reagent and NaOH as titrant - (+) Canary yellow

Answer 25

Free HCI

Question 26

- Sodium alizarine sulfonate as indicator, NaOH as titrant - (+) violet or blue color

Answer 26

Free acidity

Question 27

not normally present, can be present upon eating sour meal and if there is increase in number of Boas Oppler Bacilli (increased in carcinoma)

Answer 27

Lactic acid

Question 28

- Uffelman reagent (Phenol) - (+) Canary Yellow

Answer 28

Uffelman test

Question 29

- FeCl3 + Ether - (+) greenish yellow color

Answer 29

Strauss test

Question 30

- FeCl3 main reagent - (+) yellow color

Answer 30

Kelling’s test

Question 31

- 5ml nitric acid and few drops of gastric juice - (+) Play of colors

Answer 31

Gmelin’s test

Question 32

For occult blood

Answer 32

Hematest

Question 33

none, increase in cases of abscess, gastritis and CA

Answer 33

Pus cells

Question 34

f present: ulcer, trauma, bleeding

Answer 34

Rbc

Question 35

gall bladder disease

Answer 35

Columnar epithelial cell

Question 36

fermentation

Answer 36

Fermentation

Question 37

indigestion

Answer 37

Food residues