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LOM Ch 5
LOM Ch 5 - Digestive System
| Question | Answer |
|---|---|
| perianal | Pertaining to surrounding the anus |
| appendectomy | Removal (resection) of the appendix |
| appendicitis | Inflammation of the appendix |
| buccal mucosa | The mucous membrane (mucosa) lining of the cheek |
| cecal | Pertaining to the cecum |
| celiac | Pertaining to the abdomen |
| cheliosis | Abnormal condition of the lip |
| cholecystectomy | Removal of the gallbladder |
| choledochotomy | Incision of the common bile duct |
| colostomy | New opening of the colon to the outside of the body |
| colonic | pertaining to the colon |
| colonoscopy | Process of visual examination of the colon |
| dentibuccal | pertaining to the tooth and cheek |
| duodenal | Pertaining to the duodemum (first part of the small intestine) |
| enterocolitis | Inflammation of the small and large intestines |
| enterocolostomy | New opening between the small and large intestines (literally, the middle of the intestines) |
| parenteral | Pertaining to apart from the intestines (refers to delivery of substances anyway other than through the digestive tract) |
| esophageal | Pertaining to the esophagus |
| facial | pertaining to the face |
| gastrostomy | New opening of the stomach to the outside of the body; this may be necessary to introduce food into the stomach |
| gingivitis | Inflammation of the gums |
| hypoglossal | Pertaining to underneath the tongue |
| ileostomy | New opening of the ileum to the outside of the body |
| choledochojejunostomy | Term used for surgical anastomosis (create of a new opening) between the common bile duct and the jejunum. |
| gastrojejunostomy | Term for a new opening between the stomach the jejunum (a new opening is surgically created through a procedure called anastomosis). |
| labial | Pertaining to the lip |
| laparoscopy | Visual examination of the stomach |
| sublingual | Pertaining to under the tongue submandibular |
| orthodontist | Dentist specializing in straightening teeth |
| periodontist | Dentist specializing in gums endodontist (root canal specialist) |
| oral | Pertaining to the mouth |
| pancreatitis | Inflammation of the pancreas |
| peritonitis | Inflammation of the peritoneum |
| pharyngeal | Pertaining to the throat |
| pyloroplasty | Surgical repair of the pyloric sphincter |
| rectocele | Hernia of the rectum sialadentitis |
| sigmoidoscopy | Visual examination of the sigmoid |
| stomatitis | Inflammation of the mouth |
| amylase | Enzyme that digests starch |
| biliary | Pertaining to bile |
| hyperbilirubinemia | High levels of bilirubin (yellow/orange pigment) in the bloodstream - the cause of jaundice (icterus). |
| cholelithhaisis | Abnormal condition of gall stones |
| achlorhydria | Lack of hydrochloric acid |
| hyperglycemia | High blood sugar |
| gycogenolysis | Breakdown of glycogen to form sugar (glucose) |
| lipoma | Tumor of fat (benign) cholecystolithiasis |
| protease | Enzyme that digests protein |
| sialolith | salivary (gland) stone |
| steatorrhea | Discharge of fats (in feces) |
| choledocholithiasis | Condition of stones in the common bile duct |
| postprandial | Pertaining to after meals |
| absorption | Passage of materials through the walls of the small intestine into the bloodstream |
| amino acids | Small building blocks of protein (like links in a chain), released when proteins are digested. |
| anastomosis | The surgical creation of a new opening between two tubular organs. (intestinal segments, blood vessels, fallopian tube) |
| anus | Terminal end or opening of the digestive tract to the outside of the body |
| appendix | Blind pouch hanging from the cecum. Located in the Right Lower quadrent of the abdoman |
| bile | Digestive juce made in the liver and stored in the gallbladder. it breaks up large fat gobules |
| bilirubin | Pigment released by the liver with bile |
| bowel | Intestine |
| canine teeth | pointed, dog-like teeth next to the incisors |
| cecum | First part of the large intestine |
| colon | Large intestine |
| common bile duct | Carries bile from the liver and gallbladder to the duodenum |
| defecation | Elimination of feces from the digestive tract through the anus |
| deglutition | Swallowing |
| dentin | The main substance of the tooth (yellow and composed of bony tissue) that lies beneath the hard, outermost layer. |
| digestion | Breakdown of complex foods to simpler forms |
| duodenum | First part of the small intestine |
| elimination | Act of removal of materials from the body. |
| emulsification | The physical process of breaking up large fat globules into smaller globules, thereby increasing the surface area that enzymes can use to digest the fat. |
| enamel | Hard outermost layer of a tooth |
| endodontist | performs root canal therapy |
| enteroenterostomy | New opening between two previously unconnected parts of the small intestine |
| enzyme | A chemical that speeds up a reaction between substances |
| esophagus | Tube connecting the throat tot he stomach |
| fatty acids | Substances produced when fatss are digested |
| feces | Solid waste; stool |
| gallbladder | Small sac under the liver, stores bile |
| gastrointestinal tract | the digestive tract; starts at the mouth and ends at the anus |
| gastrojejunostomy | part of teh gastric bypass procedure |
| gluconeogenesis | Process used by the liver to produce new sugar from proteins and fats when the body is in need. |
| glucose | Simple sugar |
| glycogen | Starch, glucose is stored in the form of glycogen in the liver cells |
| hepatoma or hepatocellular carcinoma | Cancer that starts in the liver |
| hydrochloric acid | Substances produced by the stomach; necessary for digestion of food |
| ileitis | Inflammation of the ileum, a portion of the small intestine |
| ileum | Third part of the small intestine |
| incisor | One of four front teeth in the dental arch |
| insulin | Hormone produced by the endocrine cells of the pancreas |
| jejunum | Second part of the small intestine |
| lipase | Pancreatic enzyme necessary to digest fat |
| liver | Secretes bile; stores sugar, iron, and vitamins; produces blood proteins; and destroys worn-out red blood cells. Located in the RUQ of the abdomen |
| lower esophageal sphincter | Ring of muscle between the esophagus and the stomach |
| mastication | Chewing |
| mesentery | A membrane that is part of the double fold of peritoneum (that stretches around the organs in the abdomen) - this lies in the middle of the intestines; holds intestines together and attaches them to the dorsal (back) body wall. |
| molar teeth | The sixth, seventh, and eighth teeth from the middle on either side of teh dental arch |
| palate | Roof of the mouth - the hard palate forms the anterior portion - soft palate is the muscular posterior portion |
| palatoplasty | Procedure to repair cleft palate and cleft lip: repair of the cleft palate. |
| pancreas | Organ under the stomach; produces insulin and enzymes |
| papillae | Small elevations on the tongue |
| parotid gland | Salivary gland within the check, just anterior to the ear |
| peristalsis | Rhythmic contractions of the tubular organs |
| pharynx | Throat, the common passageway for food from the mouth and for air from the nose |
| portal vein | Large vein bringing blood to the liver from the intestines |
| premolar teeth | Fourth and fifth teeth, before the molars |
| proctologist | One who specializes with the branch of medicine that deals with the anus and rectum |
| pulp | Soft tissue within the teeth, containing nerves and blood vessels |
| pyloric sphincter | Ring of muscle at the end of teh stomach, near the duodenum. |
| pylorus | Distal region of the stomach, opening of the duodenum |
| rectum | Last section of the large intestine, connecting the end of the colon and the anus |
| rugae | Irregular ridges (folds & creases)on the hard palate and the wall of the stomach. |
| saliva | Digestive juice produced by the salivary glands |
| salivary glands | Parotid, sublingual, and submandibular glands |
| sigmoid colon | Fourth and last, S-shaped segment of the colon, just before the rectum; empties into the rectum |
| sphincter | Circular ring of muscle that constricts a passage or closes a natural opening |
| triglycerides | Fat molecules composed of three parts fatty acids and one part glycerol |
| uvula | Soft tissue hanging from the middle of the soft palate |
| villi | microscopic projections in the wall of the small intestine that absorb nutrients into the bloodstream |
| achalasia | Failure of the lower esophagus sphincter (LES) muscle to relax |
| anal fistula | Abnormal tube-like pasageway near the anus |
| anorexia | lack of appetite |
| aphthous stomatitis | inflamation of the mouth with small, painful ulcers (sores) |
| ascites | Abnormal accumulation of fluid in the abdomen |
| borborygmus | Rumbling or gurgling noise produced by the movement of gas, fluid, or both in the Gastrointestinal tract |
| cholelithiasis | The abnormal condition in which stones are present in the gallbladder |
| cirrhosis | chronic degenerative disease of the liver - may be associated with alcoholism |
| colonic polyps | benign growths protruding from the mucous membrane of the colon |
| colorectal cancer | adenocarcinoma of the colon or rectum, or both |
| constipation | Difficulty in passing stools |
| Crohns disease | Chronic inflamation of the intestinal tract |
| dental caries | Tooth decay |
| diarrhea | Frequent passage of loose, watery stools |
| diverticulitis | when fecal matter becomes trapped in diverticula |
| diverticulosis | Abnormal outpouchings in the intestinal wall |
| dysentery | painful, inflamed intestines commonly caused by bacterial infection |
| dysphagia | Difficulty in swallowing |
| eructation | Gas expelled from the stomach through the mouth |
| esophageal cancer | Malignant tumor of the esophagus |
| esophageal varices | Swollen, tortuous (twisted) veins at the lower end of the esophagus |
| etiology | Cause of an illness |
| flatus | Gas expelled thru the anus |
| gastric cancer | Malignant tumor of the stomach |
| gastroesophageal reflux disease (GERD) | Solids and fluids return to the mouth from the stomach |
| hematochezia | Passage of fresh, bright red blood from the rectum |
| hemorrhoids | swollen, twisted, varicose veins in the rectal region |
| hepatic stomatitis | Inflamation of the mouth caused by infection with the herpesvirus |
| hiatal hernia | Upper part of the stomach protrudes upward through the diaphragm |
| idiopathic | cause of illness is unknown |
| ileus | Loss of peristalsis with resulting obstruction of the intestines |
| inflammatory bowel disease | Chronic inflammation of all or part of your digestive tract: both ulcerative colitis and Crohn's are considered inflammatory bowel disease. |
| inguinal hernia | small loop of bowel protrudes through a weak lower abdominal muscle (groin area) |
| intussuception | Telescoping of the intestines |
| irritable bowel syndrome | Group of gastrointestinal symptoms associated with stress and tension that leads to abdominal pain and cramping, changes in bowel movements. |
| jaundice | Yellow-orange coloration of the skin and whites of the eyes caused by high levels of bilirubin in the blood (hyperbilirubinemia); also referred to as icterus |
| melena | Black, tarry stools; feces containing digested blood |
| nausea | Unpleasant sensation in the stomach associated with a tendency to vomit. |
| oral leukoplakia | White plaques or patches on the mucosa of the mouth. |
| pancreatic cancer | Malignant tumor of the pancreas |
| pancreatitis | Inflamation of the pancreas |
| peptic ulcer | Open sore in the lining of the stomach or duodenum |
| peridontal disease | Inflamation and degeneration of gums, teeth, and surrounding bone |
| ulcerative colitis | Chronic inflammation of the colon with presence of ulcers |
| viral hepatitis | Inflamation of the liver caused by a virus (Hepatitis A, B, or C) |
| steatorrhea | Discharge of fat in the feces due to improper digestion and malabsorption of fat; frothy, foul-smelling fecal matter |
| omentum | A part of the mesentery - hangs down like an apron over the intestines. |
| sign | An objective finding - such as increase in body temperature, rash, sound heard on listening to the chest - signs can be perceived by the examiner. |
| symptom | A subjective sensation or change in health - such as itching, pain, fatique, or nausea - as experienced by the patient (cannot be verified |