Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Patho > Test 4 Digestive > Flashcards

Test 4 Digestive Flashcards

1
Q

what controls the saliva

A

sympathetic and parasympathetic fibers

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

is an anticholenergic agent that inhibits salvation

A

atropine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

increases salivary secretion

A

beta adrenergic stimulation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

what does the stomach absorb

A

water

alcohol

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

what does the Duodenum absorb

A 
Iron 
Calcium 
Fats
Sugars
Water
Proteins
Vitamines
Magnesium
Sodium
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

what does the jejunum absorb

A

sugar

proteins

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

what does the ileum absorb

A

bile salts
vitamine b12
chloride

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

what does the colon absorb

A

water

electrolytes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

what do intestinal bacteria metabolize

A

bile salts
estrogens
lipids

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

where are anaerobic bacteria found

A

distal ileocecal valve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

where are aerobes found

A

low concentrations in the jejunum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

symptoms of vomiting

A

Hypersalivation

Tachycardia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

nonproductive vomiting

A

retching

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

is spontaneous vomiting that does not follow nauseas or retching
Brainstem problems

A

Projectile vomiting

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

increased frequency of bowl movements more than 3 a day

Increased volume, fluidity, weight of feces

A

Diarrhea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

a nonabsorable substances in the intestine draws water into the lumen by osmosis

A

osmotic diarrhea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

is a form of large-volume diarrhea caused by excessive mucosal secretion of chloride or bicarbonate rich fluid or inhibition of net sodium absorption

A

secretory diarrhea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

excess motility decrease transit time, mucosal surface contact, and opportunities fro fluid absorption resulting in diarrhea

A

motility diarrhea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

complications of diarrhea

A

metabolic acidosis

hypokalemia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

vomiting blood

A

hematemesis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

hematochezia

A

bright red blood per rectum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

dark and tarry stool

A

melena

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

coffee ground hematemesis occurs in

A

upper intestinal bleeds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

bright red hematemesis occurs in

A

acute bleeding

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

hematichezia occurs in

A

lower gastrointestinal bleeds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

melena occurs in

A

upper intestinal bleeds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

difficulty swallowing

A

dysphagia

28
Q

denervation of smooth muscle in the esophagus and lower esophageal sphincter relaxation

A

achalasia

29
Q

is the reflux of chyme from the stomach to the esophagus

A

GERD

30
Q

if GERD causes inflammation of the esophagus it is called

A

reflux esophagitis

31
Q

is the blocking or narrowing of the opening between the stomach and the duodenum
Can be aired or congenital
Causes metabolic acidosis

A

Pyloric obstruction

32
Q

is any condition that prevents the flow of chyme through the intestinal lumen or failure of normal intestinal utility in the absence of an obstructing lesion

A

intestinal obstruction

33
Q

is a motility problem of the intestines

A

ileus

34
Q

occlusion

Usually secondary to adhesion

A

simple obstruction

35
Q

paralytic from sedation or anesthesia

A

functional obstruction

36
Q

is an acute form of a peptic ulcer that is related to severe illness, stress, or systemic trauma

A

stress ulcer

37
Q

ulcers seen when there is hemorrhage, severe burns, or heart failure

A

ischemic ulcer

38
Q

ulcers that develop as a result of brain injury and hyper secretion of acid

A

cushing ulcers

39
Q

is the rapid emptying of chyme from a surgically created, residual stomach into the small intestine 10-20 min after eating

A

dumping syndrome

40
Q

Chronic inflammatory disease that causes ulceration of the colonic mucosa
Sigmoid colon and rectum

A

Ulcerative colitis

41
Q

idiopathic inflammatory disorder, affects any part of the digestive tract, from mouth to anus

A

crohns disease

42
Q

herniations of mucosa through the muscle layers of the colon wall, especially the sigmoid colon

A

diverticula

43
Q

asymptomatic diverticular disease

A

diverticulosis

44
Q

the inflammatory stage of diverticulosis

A

diverticulitis

45
Q

is the cellular basis for obesity

Secretes hormones and adipokines

A

adipocyte

46
Q

causes dysfunction of adipocytes

A

visceral fat

47
Q

stimulate eating

A

orexins

48
Q

inhibit eating

A

anorexins

49
Q

stimulate appetite

A

ghrelin (stomach)

50
Q

suppresses appetite

A

leptin (adipose tissue)

51
Q

anti inflammatory

A

adiponectin (adipose tissue)

52
Q

Is abnormally high blood pressure in the portal venous sytem dut to resistance to portal blood flow

A

portal hypertension

53
Q

Clinical manifestations of portal hypertension

A

Varices
splenomegaly
ascites
hepatic encephalopathy

54
Q

systemic viral disease that primarily affects the liver

A

hepatits

55
Q

formally known as infectious hepatitis

A

hepatits A

56
Q

Transmitted through contact with infected blood, body fluids, or contaminated needles
Maternal transmission can occur if the mother is infected during the third trimester

A

hepatits B

57
Q

is responsible for most cases of post-transfusion hepatitis

Also implicated in infections related to IV drug use

A

hepatits C

58
Q

Depends on hepatitis B for replication

A

hepatits D

59
Q

fecal to oral transmission

Developing countries

A

hepatitis E

60
Q

Hepatitis that was recently discovered

Parentally and sexually transmitted

A

hepatitis G

61
Q

Irreversible inflammatory disease that disrupts liver function and even structure

A

cirrhosis

62
Q

the oxidation of alcohol damages hepatocytes

A

alcoholic cirrhosis

63
Q

Cirrhosis begins in the bile canaliculi and ducts

A

biliary cirrhosis

64
Q

consequences of chronic disease

A

postnecrotic cirrhosis

65
Q

gallstone formation

A

cholelithiasis

Patho (19 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions