Week 5

Question 1

What do parietal cells secrete?

Answer 1

• Hydrochloric acid and intrinsic factors
• gastric secretions

Question 2

What are G cells

Answer 2

• Gastric cells
• secrete peptide hormone gastrin

Question 3

What do goblet cells do?

Answer 3

• Secrete and release mucous for a protection layer and to help absorb
• in stomach, small/ large intestine

Question 4

What does the small intestine absorb

Answer 4

B12 vitamins and other vitamins

Question 5

What do the large intestines absorb

Answer 5

electrolytes and water

Question 6

Colitis means what

Answer 6

colon

Question 7

Crohn ‘s can be found in the upper GI tract and is mixed throughout the tract as well
True or False

Answer 7

TRUE

Question 8

-Azole suffix means

Answer 8

decrease or stop acid production in the stomach and digestive tract

Question 9

example of -azole medication

Answer 9

omperazole

Question 10

H2 blocker is

Answer 10

• Antihistamine 2 blocker
• blocks binding of histamines in the stomach

Question 11

What is H. Pylori

Answer 11

• bacteria
• antibiotics needed to get rid of

Question 12

What does H. Pylori secrete

Answer 12

• urease
• thins breaks down intestinal wall and causes lesions and tears (ulcers)

Question 13

Protein Pump Inhibitor(PPIs)

Answer 13

• inhibit stomach acid/ secretion
• omeprazole
  -Azoles

Question 14

NSAIDS

Answer 14

• nonsteroidal anti-inflammatories
• overuse can cause damage in the kidney
• take with food, never on empty stomach

Question 15

Bright red blood is characterized with

Answer 15

• close to bleeding source
• acid has not mixed with the blood
• Vomiting: upper
• Stool: Lower

Question 16

Black tarry/ coffee ground blood is characterized with

Answer 16

• further away from bleeding source
• blood mixed with acid
• Vomiting: Lower
• Stool: Upper

Question 17

Melena

Answer 17

black tarry stool

Question 18

Hematemesis

Answer 18

Bright Red bloody vomit

Question 19

Hematochezia

Answer 19

Bright Red bloody stool

Question 20

The prolonged retention and buildup of feces in the rectum

Answer 20

Fecal impaction

Question 21

A physical and anatomical change to the colon

Answer 21

cathartic colon

Question 22

An inherited condition that prevents the small intestine from absorbing nutrients, causing malnutrion

Answer 22

Celiac disease

Question 23

What is the best treatment for celiac disease

Answer 23

to cut out all gluten from diet

Question 24

What IBD is characterized by pseudopolyps and always effecting the rectum and large bowel

Answer 24

Ulcerative Collitis

Question 25

What IBD is characterized by skip lesions and cobble stoning and can occur anywhere along the GI tract

Answer 25

Crohn's Disease

Question 26

What test is done by having a scope go through the anus to the rectum and through the large bowel

Answer 26

Colonoscopy

Question 27

Why do babies go poop so much

Answer 27

increased absorption and decrease in gastric motility but empty more frequently

Question 28

Why are babies so squishy and soft

Answer 28

Higher % of extracellular fluid volume

Question 29

T or F, wearing down of teeth and decreased taste/smell do not lead to reduced appetite

Answer 29

FALSE, it does reduce appetite

Question 30

What is the greatest concern with a severe Ulcerative Colitis attack

Answer 30

fluid and electrolyte loss

Question 31

burning sensation and pain that is alleviated while eating can be signs of a....

Answer 31

Peptic ulcer

Question 32

Where is gliadin found

Answer 32

in gluten

Question 33

Chemical processes involved in converting carbs, fats, and proteins from the foods we eat into energy needed for cell function

Answer 33

Metabolism

Question 34

inflammatory erosin in the stomach or duodenal lining

Answer 34

peptic ulcer disease

Question 35

NSAIDS inhibit or block what

Answer 35

Prostaglandin E

Question 36

what is bleeding in the esophagus, stomach, or duodenum called

Answer 36

upper GI Bleed

Question 37

What is bleeding that originates distal to the ileocecal valve called

Answer 37

Lower GI bleed

Question 38

What does fecal occult blood test look for

Answer 38

bleeding in the stool that is not detected by sight

Question 39

vagus nerve

Answer 39

opens lower esophagus sphincter

Question 40

Epiglottis

Answer 40

prevents food/liquid into airway

Question 41

Obstipation

Answer 41

Feeling to defecate but no stool or gas is present

Question 42

Steatorrhea

Answer 42

- large amt of fat in stools - oily poop