Chapter 5: Digestive System: Pathology and Pathologic Conditions Flashcards

1
Q

anorexia

A

Lack of appetite

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2
Q

ascites

A

Abnormal accumulation of fluid in the abdomen

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3
Q

borborygmus
(singular)

borborygmi
(plural)

A

Rumbling or gurgling noises produced by the movement of gas, fluid, or both in the gastrointestinal tract

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4
Q

contstipation

A

Difficulty in passing stool (feces)

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5
Q

diarrhea

A

Frequent passage of loose, watery stools

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6
Q

dysphagia

A

Difficulty in swallowing

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7
Q

eructation

A

Gas expelled from the stomach through the mouth

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8
Q

flatus

A

Gas expelled through the anus

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9
Q

hemotochezia

A

Passage of fresh, bright red blood from the rectum

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10
Q

jaundice (icterus)

A

Yellow-orange coloration of the skin and whites of the eyes caused by high levels of bilirubin in the blood (hyperbilirubinemia)

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11
Q

hemolysis

A

Excessive destruction of erythrocytes

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12
Q

melena

A

Black, tarry stools; feces containing digested blood

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13
Q

nausea

A

Unpleasant sensation in the stomach with a tendency to vomit

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14
Q

steatorrhea

A

Fat in the feces

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15
Q

aphthous stomatitis

A

Inflammation of the mouth with small, painful ulcers

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16
Q

dental caries

A

Tooth decay

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17
Q

herpetic stomatitis

A

Inflammation of the mouth caused by infection with the herpesvirus

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18
Q

oral leukoplakia

A

White plaques or patches on the mucosa of the mouth

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19
Q

periodontal disease

A

Inflammation and degeneration of gums, teeth, and surrounding bone

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20
Q

achalasia

A

Failure of the lower esophagus sphincter muscle to relax

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21
Q

esophageal cancer

A

Malignant tumor of the esophagus

22
Q

esophageal varices

A

Swollen varicose veins at the lower end of the esophagus

23
Q

gastric cancer

A

Malignant tumor of the stomach

24
Q

gastroesophageal reflux disease

GERD

A

Solids and fluids return to the mouth from the stomach

25
Q

reflux esophagitis

A

Chronic exposure of esophageal mucosa to gastric acid and pepsin

26
Q

hernia

A

Protrusion of an organ or part through the tissues and muscles normally containing it

27
Q

peptic ulcer

A

Open sore in the lining of the stomach or duodenum

28
Q

hiatal hernia

A

Upper part of the stomach protrudes upward through the diaphragm

29
Q

inguinal hernia

A

A small loop of bowel protrudes through a weak lower abdominal wall tissue

30
Q

anal fistula

A

Abnormal tube-like passageway near the anus

31
Q

colonic polyps

A

Polyps (benign growths) protrude from the mucous membrane of the colon

32
Q

colorectal cancer

A

Adenocarcinoma of the colon or rectum, or both

33
Q

Crohn disease

A

Chronic inflammation of the intestinal tract

34
Q

diverticulosis

A

Abdominal outpouchings (diverticula) in the intestinal wall of the colon

35
Q

dysentry

A

Painful inflammation of the intestines commonly caused by bacterial infection

36
Q

hemorrhoids

A

Swollen, twisted, varicose veins in the rectal region

37
Q

ileus

A

Loss of peristalsis with resulting obstruction of the intestines

38
Q

inflammatory bowel disease

A

Inflammation of the colon and small intestine

39
Q

intussesception

A

Telescoping of the intestines

40
Q

irritable bowel syndrome

A

Group of GI symptoms (abdominal pain, bloating, diarrhea, constipation) but without defined abnormalities in the intestines

41
Q

ulcerative colitis

A

Chronic inflammation of the colon with presence of ulcers

42
Q

volvulus

A

Twisting of the intestine on itself

43
Q

cholelithiasis

A

Gallstones in the gallbladder

44
Q

calculi

A

Gallstones

45
Q

biliary colic

A

Pain from blocked ducts

46
Q

cholecystitis

A

Inflammation and infection of the gallbladder

47
Q

cirrhosis

A

Chronic degenerative disease of the liver

48
Q

hepatocellular carcinoma

A

Liver cancer

49
Q

pancreatic cancer

A

Malignant tumor of the pancreas

50
Q

pancreatitis

A

Inflammation of the pancreas

51
Q

viral hepatitis

A

Inflammation of the liver caused by a virus