Quick and Easy Medical Terminology: Structures of the Digestive System Flashcards

alimentary canal or tract

long muscular tube that is lined with mucus membrane, begins at the
mouth and ends at the anus

gastrointestinal

refers to the stomach and intestines

upper gastrointestinal tract (UGI)

mouth, pharynx, esophagus, and stomach

lower gastrointestinal tract (LGI)

small and large intestines

cheil/o

lips

dent/i, dent/o, odont/o

teeth

gingiv/o

gums

gloss/o, lingu/o

tongue

or/o, stomat/o

mouth

esophag/o

esophagus

gastr/o

stomach

intestin/o, enter/o

intestines

duoden/o

duodenum

jejun/o

jejunum

ile/o

ileum

col/o, colon/o

colon or large intestine

append/o, appendic/o

appendix

cec/o

cecum

sigmoid/o

sigmoid colon

proct/o

anus or rectum

rect/o

rectum

an/o

anus

gingiva

the gum

gingival

pertaining to the gums

hypoglossal

under the tongue

sublingual

describes a medication type to be taken under the tongue

dental

pertaining to the teeth

mandibulo

mandible (lower jaw)

mandibular

pertaining to the mandible (lower jaw)

permanent teeth

incisors, cuspids, bicuspids, and molars

endodontics

diagnosis and treatment of diseases of the dental pulp, tooth, root,
and surrounding tissues and in the practice of root canal therapy

orthodontics

diagnosis and treatment of problems with tooth alignment and
associated facial problems

pedodontics

devoted to the care of children's teeth and mouth; pediatric dentistry

periodontics

the study and treatment of the periodontium, the tissue that supports
the teeth and keeps them firmly anchored.

periodontal

pertaining to the the periodontium

gastric valve

washing out of the stomach

gastralgia; gastrodynia

pain of the stomach

three divisions of the small intestine

duodenum, jejunum, and ileum

the large intestine is composed of

the cecum, colon, rectum, and anal canal

cecum

first part of the large intestine, a blind pouch only a few inches long

vermiform appendix

worm-like structure extending from the cecum

ileocecal valve

group of muscles that are located between the ileum and the cecum

parts of the colon

ascending colon, transverse colon, descending colon, and sigmoid colon.

proctologist

a physician who specializes in diseases of the anus and rectum

gastroenterology

the study of the stomach, intestines, and associated structures

bil/i, chol/e

bile

cholecyst/o

gallbladder

choledoch/o

common bile duct

hepat/o

liver

pancreat/o

pancreas

sial/o

salivary gland

cholecystic

pertaining to the gallbladder

choledochal

pertaining to the common bile duct

insulin

a hormone that regulates the blood sugar level