Ch. 4 Pathology and Precedures Flashcards
Achalasia
Inability to relax the smooth muscles of the GI tract, usually associated with the esophagus
Anastomosis
Surgical connection between two tubes
Anorexia
Lack of appetite
Biopsy
Removal of tissue for microscopic evaluation
Body Condition Score (BCS)
A method to access an animal’s weight based on outward appearance, given a score between 1-9
Borborygmus
Rumbling noises caused by the movement of gas or fluid through the GI tract
Cachexia
General ill health and malnutrition (caused by underlying pathology)
Carcinoma
Malignant tumor arising from epithelial tissue
Cirrhosis
Degenerative disease where the liver cells are replaced with scare tissue
Colic
Acute abdominal pain
Constipation
Difficulty passing feces
Coprophagia
Ingestion of feces
Diarrhea
Rapid movement of feces through Gi tract; loose, watery stool
Emaciation
Marked wasting or excessive leanness (caused by malnutrition and starvation)
Emesis
Vomiting; forcible expulsion of stomach contents through the mouth
Emetic
Substance given to produce vomiting
Etiology
Study of the cause of disease
Foreign Body
Material which finds its way into organs and tissues
Gastric Dilatation
Abnormal condition in which the stomach fills with air and expands
Gastric Dilatation Volvulus
Abnormal condition in which the stomach fills with air, expands, and then twists on itself
Gavage
Forced feeding or irrigation through a tube passed into the stomach
Hematochezia
Bright, red fresh blood from the rectum
Hemorrhagic Gastroenteritis
Acute condition in dogs causing vomiting and bloody diarrhea leading to dehydration, heart failure, and eventually death
Idiopathic
When the cause of disease is neither known nor understood
Ileus
Failure of peristalsis with obstruction of the intestines
Inappetence
Lack of appetite
Incontinence
Inability to control excretory function (defecation or urination)
Intussusception
Telescoping of the intestines
Jaundice
Yellowish-orange coloration of the skin and mucus membranes due to excessive bilirubin in the blood (icterus)
Lethargy
Condition of drowsiness or indifference
Malabsorption
Impaired absorption of nutrients in the duodenum
Maldigestion
Inability to digest food due to lack of digestive enzymes (exocrine pancreatic insuffiency)
Malaise
A vague feeling of bodily discomfort
Megaesophagus
Enlargement of the esophagus
Megacolon
Enlargement of the colon
Melena
Black tarry stole; blood in feces
Nasogastric Intubation
Placement of a tube from the nose to the stomach
Nausea
Upset stomach and a tendency to vomit
Obese
Excessive fat accumulation in the body
Obstipation
Inability to eliminate
Obstruction
Complete stoppage or impairment of passage
Palpation
Method of examining the internal body by touching and feeling
Parenteral
Route of administration other than oral
Pica
Eating or licking abnormal substances, a depraved diet
Scours
Diarrhea in livestock
Shunt
To bypass or divert
Spasm
Sudden, involuntary contraction
Stasis
Stopping or controlling
Steatorrhea
Fat in feces
Stenosis
Tightening, narrowing, or stricture
Stoma
An incised opening that is kept open for drainage and other purposes
Torsion
Axial twist, twisting along the long axis of the gut
Trichobezoar
Hairball
Ulcer
Erosion of the skin and mucous membranes
Ultrasound
Diagnostic technique using ultrasound waves to produce an image of an organ or a tissue
Volvulus
Twisting on itself