Digestion Flashcards
Largest salivary gland located on each side of face below and infront of ear
Parotid gland
Salivary gland located at lower jaw
Submandibular gland
Aka. Gastrointestinal tract - start from mouth to anus in which hormones and enzymes assist in digestion
Alimentary canal
Salivary gland locoated under tongue
Sublingual gland
A term for chewing
Mastication
A term for chewed food
Bolus
A term for swallowing
Deglutition
Lower jaw
Mandible
Upper jaw
Maxillae
Pertaining to tongue
Lingual
Liquid functioning with mouth activity and starts the digestion of starches
Saliva
Carbohydrates in plants
Starches
Muscular tube passageway for food
Esophagus
Aka the throat
Pharynx
Involuntary muscle movement
Peristalsis
Controls movement of substances through the GI Tract. Voluntary/involuntary muscle that encircles and closes
Spincter
Open sores inside lining of stomach
Peptic ulcers
Aka small intestine
Duodenum
Pain resulting from gastric juices regurgitation into esophagus
Heartburn
Breathing muscle between chest and abdominal
Diaphragm
Aka “gap”. An opening in the diaphragm into chest cavity
Hiatal
Aka. A protrusion of a part
Hernia
Stomach contents leak backwards into the esophagus. GERD.
Gastroesophagual reflux desease
Prone to hernia in the groin region of males. Herniate at weak point of abdominal wall
Inguinal (groin) hernia
Movement of food to the small intestines in which majority of digestion and absorption occurs
Pyloric sphincter
The semi-fluid mass of food converted by gastric secretion
Chyme
Protein that induce chemical change
Enzymes
Fingerlike projections on mucous membrane that increase the area for absorption, secretion, or exchange of material
Villi
Secreted by liver to assist absorption and digestion, esp. fats
Bile
A membranous sac where bile is stored and concentrated
Gall bladder
Aka. Large intestine which eliminates residues of digestion
Colon
An endoscopic examination of the large bowel from a camera passing through the anus
Colonoscopy
An examination of the lower portion of colon
Sigmoidoscopy
Bulging pouches in the sigmoid area of the colon
Diverticula
Pouches of sigmoid area become inflamed or infected causing pain, fever, nausea, and change in bowel habits
Diverticulitis