Chapter 6 Pathology Flashcards
anorexia
lack of appetite
anorexia nervosa
loss of appetite due to emotional problems
ascities
abnormal accumulation of fluid in the abdomen
borborygmi
rumbling or gurgling noises produced by the movement of gas, fluid, or in both in the gastrointestinal tract
“bowel sounds”
sign
objective finding
- perceived by examiner
symptom
subjective sensation of change in health
- experienced by the patient
constipation
difficulty passing stool (feces)
laxatives
cathartics
promote movement of stools
diarrhea
frequent passage of loose, watery stools
dysphagia
difficulty swallowing
eructation
gas expelled from the stomach through the mouth (burping)
flatus
gas expelled through anus
hematochezia
passage of fresh, bright red blood from the rectum
jaundice
yellow-orange coloration of the skin and white of the eyes caused by high levels of bilirubin in the blood
melena
black, tarry stool
feces containing digested blood
nausea
unpleasant sensation in the stomach with the tendency to vomit
steatorrhea
fat in the feces
aphthous stomatitis
inflammation of the mouth with small, painful ulcers
dental caries
tooth decay
herpetic stomatitis
inflammation of the mouth caused by infection with the herpes virus
aka fever blisters or cold sores
oral leukoplakia
white plaques or patches on the mucosa of the mouth
peridontal disease
inflammation and degeneration of gums, teeth, and surrounding bone
achalasia
failure of the lower esophagus sphincter muscle to relax
esophageal cancer
malignant tumor of the esophagus
esophageal varices
swollen varicose veins at the lower end of the esophagus
gastric cancer
malignant tumor of the stomach
gastroesophageal reflux disease (GERD)
solids and fluids return to the mouth from the stomach.
hernia
protrusion of an organ or part through the tissues and muscles normally containing it
hiatal hernia
upper part of the stomach protrudes upward through the diaphragm
inguinal
small loop of the bowels protrudes through a weak lower abdominal wall tissue surrounding the muscles
peptic ulcer
open sore in the lining of the stomach or duodenum
anal fistula
abnormal tube-like passageway near the anus
colonic polyps
polyps (benign) protrude from the mucous membrane of the colon
colorectal cancer
adenocarcinoma of the colon and/or rectum
crohn’s disease
chronic inflammation of the intestinal tract
diverticulosis
abnoral outpouching in the intestinal wall of the colon
dysentery
painful inflammation of the intestines commonly caused by bacterial infection
hemorrhoids
swollen, twisted varicose veins in the rectal region
ileus
loss of peristalsis with resulting obstruction of the intestines
imflammatory bowel disease (IBD)
inflammation of the colon and small intestine.
intussusception
telescoping of the intestines
irritable bowel syndrome (IBS)
group of GI symptoms (ab pain, bloating, diarrhea, constipation) without structural abnormalities in the intestines
ulcerative colitis
chronic inflammation of the colon with presence of ulcers
volvulus
twisting of the intestine on itself
cholelithiasis
gallstones in the gallbladder
cirrhosis
chronic degenerative disease of the liver
hepatocellular carcinoma
liver cancer
pancreatic cancer
malignant tumor of the pancreas
pancreatitis
inflammation of the pancreas
viral hepatitis
inflammation of the liver caused by he virus
Hepatitis A
caused by contaminated food and water
Hepititus B
caused by sexual contact, blood transfusions, and contaminated needles
hepatitis C
caused by blood transfusions and contaminated needles
achalasia
failure of the LES muscle to relax
esophageal cancer
malignant tumor of the esophagus
gastric carcinoma
malignant tumor of the stomach
esophageal varices
swollen, varicose veins at the lower end of the esophagus
gastroesophageal reflux disease (GERD)
solids and liquids return to the mouth from the stomach
peptic ulcer
open sore or lesion of the mucous membrane of the stomach or duodenum
hernia
protrusion of an organ or part through the muscle normally containing it
anal fistula
abnormal tubelike passage way near anus
colonic polyposis
polyps protrude from the mucous membrane of the colon
colorectal cancer
adenocarcinoma of the colon and/or rectum
crohns disease
chronic inflammation of the intestinal tract