ch.hormones Flashcards Preview

nutrition > ch.hormones > Flashcards

Flashcards in ch.hormones Deck (15):
1

Gastrin Prod Stomach

target stomach
secretion of HCl and pepsinogen
stim.gastric motility

2

secretin prod. duodenum

target pancreas
stimulate secretion of pancreatic bicarb.

3

secretin prod. duodenum

target stomach
decreases gastric motility

4

Cholecystokinin (CCK)
prod. jejunum & duodenum

target pancreas
stimulates sec of pancreatic dig. enzymes

5

Cholecystokinin (CCK)
prod. jejunum & duodenum

target gallbladder
stimulates gallbladder contraction

6

Cholecystokinin (CCK)
prod. jejunum & duodenum

target stomach
slows gastric emptying

7

Gastric inhibitory peptide (GIP)
prod- smll intenstine

target stomach
inhibits gastric juice secretion

8

Gastric inhibitory peptide (GIP)
prod- smll intenstine

target Pancreas
slows gastric emptying
stimulates insulin release

9

Somatostatin
prod stomach

target- stomach inhibits gastrin release
slows gastric emptying

10

Somatostatin
Prod Small intes

target- small int
inhibits secretin release,cck, and GIP
reduces smooth muscle contraction in sm int

11

Somatostatin
prod Panc

Target pancreas
inhibits pancreatic hormone and dig. enzyme release

12

Ghrelin
Prod stomach

target hypothalamus
causes feeling of hunger

13

leptin
Prod adipose tissue

target Hypothalamus
Causes satiety feeling

14

food intolernace

cluster of GI symptoms that occur after consuming certain food

15

Food allergy

hypersensitivity reaction of the immune system to a particular component (Usually a protein) in a food