8.2 Gastric Fluid (Specimen Collection)

Question 1

Stimulants:

Poor gastric stimulants

a. Test meals
b. Histamine
c. Histalog/Betazole
d. Pentagastrin

Answer 1

a

Question 2

Stimulants:

Histamin isomer with preferential effect on gastrin seccretion

a. Test meals
b. Histamine
c. Histalog/Betazole
d. Pentagastrin

Answer 2

c

Question 3

Stimulants:

Exerts unpleasant systemic effects on blood vessels and smooth muscles

a. Test meals
b. Histamine
c. Histalog/Betazole
d. Pentagastrin

Answer 3

b

Question 4

Stimulants:

Stimulant of choice resembling gastrin; more rapid response than histalog

a. Test meals
b. Histamine
c. Histalog/Betazole
d. Pentagastrin

Answer 4

d

Question 5

Used to determine completeness vagotomy

a. Insulin
b. Sham feeding

Answer 5

a

Question 6

Safer Alternative to insulin

Answer 6

Sham feeding

Question 7

Evacuation tubes:

Inserted in the mouth

a. Rehfuss’ tube
b. Levine’s tube

Answer 7

a

Question 8

Evacuation tubes:

Inserted in the Nose

a. Rehfuss’ tube
b. Levine’s tube

Answer 8

b

Question 9

Evacuation tubes:

Has a metal tip; swallowed by gravity’ for both gastric and duodenal fluid collection

a. Rehfuss’ tube
b. Levine’s tube

Answer 9

a

Question 10

Evacuation tubes:

Has the smallest diameter; inserted through the nose

a. Rehfuss’ tube
b. Levine’s tube

Answer 10

b