Chapter 14- Gastrointestinal System Flashcards
Anorexia
Without appetite
Adhesions
Fibrous bands of scar tissue that can displace surrounding organs
Anorexia nervosa
An eating disorder characterized by a distorted body image, compulsive control, food aversion, fear of weight gain, and layering of clothing
Binge eating disorder or B.E.D.
Eating in excess of 2500 calories within 2 hours with feelings of shame, distress, and physical discomfort at least biweekly for 6 months
Bulimia nervosa
An eating disorder involving chronic secretive uncontrolled bingeing during brief amount of time followed by self induced purging with substance abuse, gag reflex stimulation, and/or intense exercise for at least 2 weeks over a 3 week period
Crohn’s disease
A chronically inflamed bowel
Distention
Stretching beyond the normal circumference from internal pressure
Diverticulitis
Inflammation of esophageal or intestinal pouches
Diverticulosis
Condition of esophageal or intestinal pouches
Dyspepsia
Difficult or painful digestion
Dysphagia
Difficult or painful eating or swallowing
Fissure
A crack in rectal or anal tissue
Fistula
An abnormal pipe-like passageway
Flatus or flatulence
Gas
Gastroesophageal reflux or G.E.R.D.
Stomach and esophageal regurgitation causing burning and dyspepsia
Intussusception
An intestinal telescoping that may cause an obstruction
Polyphagia
Excessive eating or swallowing
Polyposis
Condition of polyps or mushroom-like growths
Viscera
Internal organs
Cholecystectomy
Procedure or process of surgically removing the gallbladder
Colonoscopy
Procedure or process of examining the colon
Colostomy
Procedure or process of artificially establishing a mouth-like opening in the colon
Gastrectomy
Procedure or process of surgically removing (a portion of) the stomach
Gavage
Feeding by nasogastric tube