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Chapter 11 Med Terms
Medical Terminology of Digestive System
| Term | Definition |
|---|---|
| abdomin | abdomen |
| bucc | cheek |
| cheil | lip |
| doch | duct |
| cyst | bladder or sac |
| gloss | tongue |
| oral cavity | cavity that receives food for digestion |
| salivary glands | three pairs of exocrine glands in the mouth that secrete saliva: the parotid, the submandibular, and the sublingual glands |
| stomach | sac-like organ that mechanically mixes and chemically prepares food received from the esophagus; the stomach has four regions: fundus, cardia, body, and pylorus |
| esophagus | muscular tube that moves food from the pharynx to the stomach |
| small intestine | small tubular structure that digests food received from the stomach |
| duodenum | first portion of the small intestine |
| jejunum | second portion of the small intestine |
| large intestine | large tubular structure that receives the liquid waste products of digestion, reabsorbs water and minerals, and forms and stores feces for defecation |
| appendix | worm-like projection of lymphatic tissues hanging off the cecum; may help to resist infection |
| liver | organ in the upper right quadrant that produces bile, which is secreted into the duodenum during digestion |
| gallbladder | receptacle that stores and concentrates the bile produced in the liver |
| aphagia | inability to swallow |
| buccal | in the cheek |
| dyspepsia | indigestion |
| halitosis | bad breath |
| hematemesis | vomiting blood |
| sublingual | under the tongue |
| cheilitis | inflammation of the lip |
| gastric ulcer | ulcer located in the stomach |
| sessile polyp | polyp lying flat on the surface |
| hernia | protrusion of an organ part from its normal location |
| barium swallow | x-ray of the esophagus only; often used to locate swallowed objects |
| proctoplasty | repair of the anus and rectum |
| antacid | drug that neutralizes stomach acid |
| antiemetic | drug that prevents or stops vomiting |
| RUQ | right upper quadrant |
| NG | nasogastric |