Chapter 4: GI Tract Terminology Flashcards
Incisors _____.
Canines have a _____ function.
Premolars have a _____ and _____ function.
Molars have a _____ function.
Cut
Tearing
Tearing and grinding
Grinding
What is deciduous dentition?
Temporary arrangement of the teeth
Ex: puppy teeth
Localized collection of pus
Abscess
Grinding of teeth; common in cattle
Bruxism
Dental tartar, mineralized plaque that forms on the teeth
Dental calculus
Tooth decay
Dental Caries
Benign tumor arising from periodontal mucous membranes
Epulis
Excessive development of gums due to increased cell #s
Gingival hyperplasia
Abnormal position of teeth that results in faulty meeting of the teeth or jaws
Malocclusion
Relation of the teeth of both jaws during functional activity
Occlusion
Abnormal tube-like passageway between the mouth and nose
Oronasal fistula
Roof of the mouth
Palate
Cleft palate
Palatoschisis
Small, raised bumps on the tongue containing taste buds
Papillae
Inflammation and degeneration of the tissue surrounding and supporting the teeth (bone and gums)
Periodontal disease or pyorrhea
Collection of bacteria, salivary products and WBCs that adheres to the surface of the tooth
Plaque
Ridges on the hard palate and lining the stomach to increase surface area for absorption and secretion
Rugae
The 3 glands around the mouth that secrete saliva
Parotid, sublingual and mandibular
Collection of saliva that has leaked out from damaged salivary glands causing masses in the mouth
Salivary mucocele
Throat
Pharynx
Wave-like contractions to move the food
Peristalsis
Valve that food enters the stomach through
Cardiac sphincter
Valve that food exits the stomach from
Pyloric sphincter
Largest compartment of ruminant stomach where fermentation takes place
Rumen
Process of breaking down organic compounds into simpler substances
Fermentation
Honeycomb; smaller food particles are collected to be transferred to the omasum
Reticulum
Smallest; packed papillae for grinding
Omasum
“Stomach”, digestive enzymes and HCL to break down food
Abomasum
GI Tract also known as
Alimentary tract
Breakdown of large fat globules into smaller globules
Emulsification
Inability to relax the smooth muscles of GI tract
Achalasia
Substance administered orally after accidental ingestion of a toxic substance
Activated charcoal
Inflammation of the anal sacs
Anal sacculitis
Surgical connection between two tubes
Anastosmosis
Substance given to counteract vomiting
Antiemetic
Abnormal accumulation of fluid in the abdomen
Ascites
Closure of a normal body opening
Atresia
Rumbling noises caused by the movement of gas or fluid through the GI tract
Borborygmus
General ill health and malnutrition
Cachexia
Degenerative disease in which the liver cells are replaced with scar tissue
Cirrhosis
Acute abdominal pain
Colic
Vomiting
Emesis
Substance given to produce vomiting
Emetic
Belch
Eructation
Commonly called bloat; when the stomach expands with air and twists on itself
Gastric dilatation volvulus
Forced feeding
Gavage
When the cause of the disease is neither known or understood
Idiopathic
Failure of peristalsis with obstruction of the intestines
Ileus
A vague feeling of bodily discomfort
Malaise
Black tarry stool
Melena
Eating or licking abnormal substances; a depraved appetite
Pica
Air in the colon
Pneumocolon
Blood vessels bypass the liver and the blood is not detoxified
Portosystemic shunt
To bypass or divert
Shunt
Stopping or controlling
Stasis
Fat in feces
Steatorrhea
Tightening, narrowing or stricture
Stenosis
Incised opening that is kept open for drainage and other purposes
Stoma
Painful straining at defecation and urination
Tenesmus
Axial twist
Torsion
Hairball
Trichobezoar
Twisting on itself
Volvulus