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Digestive System
30 flashcards
Term | Definition |
---|---|
bucc/o | combining form meaning cheek |
cyst/o | combining form meaning bladder or sac |
enter/o | combining form meaning small intestine |
palate | structure that forms the roof of the mouth; divided into the hard palate and the soft palate |
pyloric sphincter | opening from the stomach into the duodenum |
ileum | third portion of the small intestine |
colon | portions of the large intestine extending from the cecum to the rectum; identified by direction or shape |
defecation | evacuation of feces from the rectum |
peritoneal cavity | space between the parietal and visceral peritoneum |
omentum | an extension of the peritoneum attached to the stomach and connecting it with other abdominal organs |
laparotomy | incision into the abdomen |
proctoplasty | repair of the anus and rectum |
glossectomy | surgical excision of all or part of the tongue |
cheiloplasty | surgical repair of the lips |
herniorrhaphy | surgical repair and suture of a hernia |
-centesis | suffix meaning puncture for aspiration |
baros | combining form meaning weight |
nasogastric intubation | insertion of a tube through the nose and into the stomach for various purposes, such as to obtain a gastric fluid specimen for analysis |
antiemetic | drug that prevents or stops vomiting |
cathartic | drug that causes movement of the bowels; also called a laxative |
ERCP | endoscopic retrograde cholangiopancreatography |
GERD | gastroesophageal reflux disease |
LES | lower esophageal sphincter |
pancreas | gland that secretes pancreatic juice into the duodenum via the pancreatic duct, where it mixes with bile to digest food |
inguinal regions | lower lateral groin regions |
ascites | accumulation of fluid in the peritoneal cavity |
dyspepsia | indigestion |
halitosis | bad breath |
hematochezia | red blood in stool |
diverticulum | an abnormal side pocket in the gastrointestinal tract; usually related to a lack of dietary fiber |