wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Patho 1 of GI block 2

Total questions: 29

Worksheet time: 16mins

Name
Class
Date
1.

Which of the following is not a disaccharide?

a)

galactose

b)

maltose

c)

sucrose

d)

dextrose

2.

Pancreatic amylases break oligosaccharides into all of the following except:

a)

lactose

b)

maltose

c)

sucrose

d)

fructose

3.

In the presence of HCL, ______ breaks proteins down to peptones in the stomach.

a)

amylase

b)

pepsin

c)

trypsin

d)

chymotrypsin

4.

Malabsorption due to impaired intraluminal digestion is caused by what?

a)

lymphoma

b)

pancreatic insufficiency

c)

celiac sprue

d)

lactose intolerance

5.

Which of the following pancreatic cells secrete bicarbonate?

a)

alpha cells

b)

duct cells

c)

acinar cells

d)

beta cells

6.

A pt presenting with bulky, oily stools suggest what malabsorption?

a)

fat malabsorption

b)

carbohydrate malabsorption

c)

protein malabsorption

7.

Celiac sprue/disease is inflammation of the lining of the small intestine due to ______ intolerance

a)

shellfish

b)

lactose

c)

gluten

d)

peanut

8.

Which of the following is an incorrectly matched pancreatic enzyme?

a)

trypsin (protease) - to digest proteins

b)

lipase - to digest fat/lipids

c)

amylase - to digest carbs

d)

trypsin (protease) - to digest potato tryps

9.

True or False: Steatorrhea and weight gain are the most common signs of fat maldigestion.

a)

True

b)

False

10.

Diagnosis of lactase deficiency is confirmed by detecting a high level of ______ gas after giving lactose.

a)

helium

b)

hydrogen

c)

carbon dioxide

d)

ammonia

11.

_______ are formed in the intestine via deconjugation of bile salts by intestinal bacteria

a)

deconjugated bile acids

b)

primary bile acids

c)

secondary bile acids

d)

conjugated bile acids

12.

Early dumping syndrome is the rapid emptying of _____ chyme from the stomach into the small intestine.

a)

hypertonic

b)

hypotonic

13.

A hallmark of Crohn's disease is the accumulation of macrophages making ______, which is a major factor for cell-mediated immunity.

a)

IL Y ;)

b)

IL 12

c)

IL 4

d)

IL 6

14.

True or False: Bloody stools is more common in Crohn's disease than ulcerative colitis.

a)

False

b)

True

15.

A herniation of mucosa through the muscle layers of the colon wall is called a _______

a)

adenoma

b)

diverticula

c)

hernia

d)

polyp

16.

Mesenteric venous thrombosis is the _____ common cause of mesenteric vascular

a)

least

b)

most

17.

Which of the following are typically involved in intestinal vascular insufficiency?

a)

Superior mesenteric artery

b)

inferior mesenteric artery

c)

celiac artery

d)

splenic artery

18.

Which of the following is not true regarding Crohn's disease?

a)

often causes "skipped lesions"

b)

can involve any part of the GI tract

c)

it is a transmural process that can result in perforation

d)

often causes continuous lesions

19.

Which of the following is an extraintestinal symptom of ulcerative colitis?

a)

uveitis

b)

pyoderma gangrenosum

c)

erythema nodosum

d)

migratory polyarthritis

20.

Which of the following is an incorrect pathological process of ulcerative colitis

a)

genetic predisposition

b)

hyperresponsiveness to commensal bacteria

c)

increased permeability and antigen uptake

d)

exaggerated Tcell response to pathognomic bacteria

21.

Which of the following is a possible complication of Ulcerative colitis?

a)

hemorrhage with/without anemia

b)

toxic megacolon

c)

intestinal stenosis

d)

colonic dilation

22.

Distorted/abscessed crypts of Lieberkuhn and absence of goblet cells best describe what disease process?

a)

celiac disease

b)

ulcerative colitis

c)

Crohn's disease

d)

lactose intolerance

23.

Which finding is typical of Crohn's disease?

a)

intermittent epigastric pain when the stomach is empty

b)

granuloma with cobble stone projections

c)

continuous primary lesion with no skipped lesions

d)

prone to development of Cushing ulcer

24.

Which of the following may contribute to the cause of diverticular disease?

a)

muscular atrophy

b)

low fiber diet

c)

increased intraluminal pressure

d)

chronic constipation

25.

True or False: Opioids cause constipation

a)

True

b)

False

26.

Which of the following are the three classic symptoms of irritable bowel syndrome

a)

crampy abdominal pain

b)

bloating

c)

alternating constiption and diarrhea

d)

vomiting

27.

Which of the following is a possible case of irritable bowel syndrome

a)

microbial dysbiosis

b)

visceral hypersensitivity

c)

decreased intestinal motility

d)

intestinal hypertrophy

28.

True or False: Nausea, vomiting and diarrhea are common late symptoms of acute mesenteric ischemia

a)

True

b)

False

29.

Chronic mesenteric ischemia is most commonly secondary to what?

a)

chronic constipation

b)

atherosclerosis

c)

acute mesenteric ischemia

d)

aortic aneurysm