click below
click below
Normal Size Small Size show me how
Med. Term. Ch8
Medical Terminology for Health Professions
| Question | Answer |
|---|---|
| these aid with digestion, but are not part of the digestive system; this includes the liver, gallbladder, and pancreas | accessory organs |
| structures of the digestive system are also described as the ____________ __________ or GI tract | gastrointestinal tract |
| consists of teh mouth, esophagus, and stomach | upper GI tract |
| made up of the small and large intestines (sometimes referred to as the BOWELS), plus the rectum, and anus | lower GI tract |
| the major structures of the _______ _________, also known as the MOUTH, are the lips, hard and soft palates, salivary glands, tongue, teeth, and the periodontium | oral cavity |
| form the opening to the oral cavity, also known as the LABIA | lips |
| forms teh roof of the mouth | palate |
| the bony anterior portion of the palate that is covered with specialized mucous membrane | hard palate |
| the flexible posterior portion of the palate; it has the important role of closing off the nasal passage during swallowing to prevent food and liquid from moving upward into the nasal cavity | soft palate |
| irregular ridges or folds in this mucous membrane | rugae |
| hangs from the free edge of the soft palate; during swallowing, it moves upward with the soft palate; it also plays an important role in snoring and in the formation of some speech sounds | uvula |
| a very strong, flexible, and muscular; it aids in speech and moves food during chewing and swallowing | tongue |
| the upper surface of the tongue | dorsum |
| the upper surface of the tongue, the dorsum, has a tough protective covering and, in some ares, SMALL BUMPS known as ____________ | papillae |
| papillae contain _________ ______, which are the sensory receptors for the sense of taste | taste buds |
| what means under the tongue? | sublingual |
| the _____________ ___________ of the tongue, and the tissues that lie under the tongue, are covered with delicate highly vascular tissues | sublingual surface |
| attaches the tongue to the floor of the mouth and limits its motion | lingual frenum |
| consists of the bone and soft tissues that surround and support the teeth | periodontium |
| the specialized mucous membrane that surrounds the teeth, covers the bone of the dental arches, and lines the cheeks; commonly known as the GUMS | gingiva |
| formed at the back of the mouth where the maxillary and mandibular arches come together, commonly known as TMJ | temporomandibular joint |
| refers to the natural teeth arranged in the upper and lower jaws | dentition (den-TISH-un) |
| consists of 20 teeth that are normally lost during childhood and are replaced by the permanent teeth, also known as the deciduous dentition or BABY TEETH | primary dentition |
| consists of 32 teeth that are designed to last a lifetime; these teeth include: 8 incisors, 4 canines, 8 premolars, and 12 molars | permanent dentition |
| means without teeth; this term describes the situation after the natural permanent teeth have been lost | edentulous |
| describes any contact between the chewing surfaces of the upper and lower teeth | occlusion |
| any deviation from the normal positioning of the upper teeth against the lower teeth | malocclusion |
| portion of a tooth that is visible in the mouth | crown |
| the hardest substance in the body | enamel |
| this part of the tooth hold it securely in place within the dental arch | roots |
| the roots are protected by _____________, which is strong, but not as hard as enamel | cementum |
| this part of the tooth is where the crown and root meet | cervix (neck) |
| makes up the bulk of the tooth structure and is protected on the outer surfaces by the enamel and cementum | dentin |
| this consists of a rich supply of blood vessels and nerves that provide nutrients and innervation to the tooth | pulp |
| a colorless liquid that moistens the mouth, begins the digestive process, and lubricated food during chewing and swallowing | saliva |
| secrete saliva that is carried by ducts into the mouth | salivary glands |
| located on the face in front of and slightly lower than each ear; the ducts for these glands are on the inside of the cheek near the upper molars | parotid glands |
| the ____________ _________ and their ducts are located on the floor of the mouth under the tongue | sublingual glands |
| the ____________ _________ and their ducts are located on the floor of the mouth near the mandible | submandibular glands |
| the common passageway for both respiration and digestion | pharynx |
| a lid-like structure that closes off the entrance to the trachea (windpipe) to prevent food and liquids from moving from the pharynx during swallowing | epiglottis |
| the muscular tube through which ingested food passes from the pharynx to the stomach | esophagus |
| a muscular ring controls the flow between the esophagus and stomach; also known as the cardiac sphincter or the gastroesophageal sphincter | lower esophageal sphincter |
| means to flow backward | regurgitating |
| a sac-like organ composed of the fundus (upper, rounded part), body (main portion), and antrum (lower part) | stomach |
| the folds in the mucosa lining the stomach; glands within these folds produce gastric juices that aid in digestion and mucus to create a protective coating on the lining of the stomach | rugae |
| the narrow passage that connects the stomach with the small intestine | pylorus |
| the ring-like muscle that controls the flow from the stomach to the duodenum of the small intestine | pyloric sphincter |
| extends from the pyloric sphincter to the first part of the large intestine; "this" is a coiled organ up to 20 feet in length; "it" also consists of 3 sections where food is digested and the nutrients are absorbed into the bloodstream | small intestine |
| the first portion of the small intestine; "this" extends from the pylorus to the jejunum | duodenum |
| the middle portion of the small intestine; "this" extends from the duodenum to the ileum | jejunum |
| the last and longest portion of the small intestine, extends from the jejunum to the cecum of the large intestine | ileum |
| extends from the end of the small intestine to the anus; it is about twice as wide as the small intestine, but only one-fourth as long; it's here that the waste products of digestion are processed in preparation for excretion through the anus | large intestine |
| the cecum, colon, rectum, and anus are the major parts of what? | large intestine |
| a pouch that lies on the right side of the abdomen; it extends from the end of the ileum to the beginning of the colon | cecum |
| the ring-like muscle that controls the flow from the ileum of the small intestine into the cecum of the large intestine | ileocecal sphincter |
| hangs from the lower portion of the cecum, consists of lymphoid tissue; commonly called the APPENDIX | vermiform appendix |
| refers to a worm-like shape | vermiform |
| the longest portion of the large intestine, is subdivided into four parts | colon |
| travels upward from the cecum to the undersurface of the liver | ascending colon |
| what means upward? | ascending |
| passes horizontally from right to left toward the spleen | transverse colon |
| what means across? | transverse |
| travels down the left side of the abdominal cavity to the sigmoid colon | descending colon |
| what means downward? | descending |
| an S-shaped structure that continues from the descending colon above and joins with the rectum below | sigmoid colon |
| what means curved like the letter S? | sigmoid |
| the widest division of the large intestine, makes up the last 4 inches of the large intestine and ends at the anus | rectum |
| the lower opening of the digestive tract | anus |
| the flow of waste through the anus is controlled by the ___________ anal sphincter and the ____________ anal sphincter | internal and external |
| refers to the anus and rectum as a single unit | anorectal |
| a large organ located in the right upper quadrant of the abdomen; it has several important functions related to removing toxins from the blood and turning food into the fuel and nutrients the body needs | liver |
| what means pertaining to the liver? | hepatic |
| the pigment produced from the destruction of hemoglobin, is released by the liver in bile | bilirubin |
| aids in the digestion of fats, is a digestive juice secreted by the liver; "this" travels from the liver to the gallbladder, where it is concentrated and stored | bile |
| provides the channels through which bile is transported from the liver to the small intestine | biliary tree |
| what means pertaining to bile? | biliary |
| a pear-shaped organ about the size of an egg located under the liver; it stores and concentrates the bile for later use | gallbladder |
| means pertaining to the gallbladder | cholecystic |
| cholecyst means what? | gallbladder |
| a soft, 6 inch long oblong gland that is located behind the stomach; this gland has important roles in both the digestive and endocrine systems | pancreas |
| the pancreas produces and secretes ____________ __________ that aid in digestion and contain sodium bicarbonate to help neutralize stomach acids and digestive enzymes | pancreatic juices |
| what means pertaining to the pancreas? | pancreatic |
| the process by which complex foods are broken down into nutrients in a form the body can use | digestion |
| responsible for the chemical changes that break foods down into simpler forms of nutrients for the use by the body | digestive enzymes |
| a substance, usually from food, that is necessary for normal functioning of the body | nutrient |
| the PRIMARY nutrients are ________________, _______, and _____________; _______________ and ______________ are ESSENTIAL nutrients, which are required in only small amounts | carbohydrates, fats, and proteins; vitamins and minerals |
| includes all of the processes involved in the body's use of nutrients; it consists of two parts: anabolism and catabolism | metabolism |
| metabol means what? | change |
| the building up of body cells and substances from nutrients; the opposite of catabolism | anabolism |
| the breaking down of body cells or substances, releasing energy and carbon dioxide | catabolism |
| the process by which completely digested nutrients are transported to the cells throughout the body | absorption |
| the mucosa that lines the small intestine is covered with finger-like projections called _________. | villi |
| specialized structures of the lymphatic system, absorb these nutrients and transport them via lymphatic vessels | lacteals |
| breaks food down into smaller pieces, mixes it with saliva, and prepares it to be swallowed; also known as CHEWING | mastication |
| a mass of food that has been chewed and is ready to be swallowed | bolus |
| a series of wave-like contractions of the smooth muscles in a single direction | peristalsis |
| the __________ __________ of the stomach contain hydrochloric acid and digestive enzymes to begin the digestive process | gastric juices |
| the semifluid mass of partly digested food that passes out of the stomach, through the pyloric sphincter, and into the small intestine | chyme |
| solid body wastes expelled through the rectum and anus, also known as STOOLS | feces |
| the evacuation or emptying of the large intestine, also known as a BOWEL MOVEMENT | defecation |
| the rumbling noise caused by the movement of gas in the intestine | borborygmus |
| the passage of gas out of the body through the rectum, also known as flatus | flatulence |
| the branch of medicine concerned with the prevention and control of obesity and associated diseases | bariatrics |
| holds a Doctor of Dental Surgery (DDS) or Doctor of Medical Dentistry (DMD) degree and specializes in diagnosing and treating diseases and disorders of teeth and tissues of the oral cavity | dentist |
| physician who specializes in diagnosing and treating diseases and disorders of the stomach and intestines | gastroenterologist |
| a physician who specializes in diagnosing and treating diseases and disorders of the internal organs and related body systems | internist |
| a dental specialist who prevents or corrects malocclusion of the teeth and related facial structures | orthodontist |
| what means straight or normal? | orth |
| odont means what? | teeth |
| a dental specialist who prevents or treats disorders of the tissues surrounding the teeth | periodontist |
| peri- means what? | surrounding |
| a physician who specializes in disorders of the colon, rectum, and anus | proctologist |
| what means anus and rectum? | proct |
| are grey-white pits with a red border in the soft tissues lining the mouth; although the exact cause is unknown, the appearance of these very common sores is associated with stress, certain foods, or fever; also known as CANKER SORES or MOUTH ULCERS | aphthous ulcers |
| a disorder of the lips characterized by crack-like sores at the corners of the mouth; also known as cheilitis | cheilosis |
| what means lips? | cheil |
| blister-like sores on the lips and adjacent facial tissue that are caused by the oral herpes simplex virus type 1 (HSV-1); also known as COLD SORES or FEVER BLISTERS | Herpes labialis |
| develops when the fungus Candida albicans grows out of control; the symptoms are creamy white lesions of the tongue or inner cheeks, and this condition occurs most often in infants, older adults with weakened immune systems, or ppl taking antibiotics | oral thrush |
| any disease of the mouth due to a fungus | stomatomycosis |
| stomat/o means what? | mouth or oral cavity |
| describes bleeding from any part of the mouth | stomatorrhagia |
| what means bursting forth of blood? | -rrhagia |
| describes any restriction to the opening of the mouth caused by trauma, surgery, or radiation assoc. w/ the treatment of oral cancer; this condition causes difficulty in speaking & affects the patient's nutrition due to impaired ability to chew & swallow | trismus |
| the lack of adequate saliva due to diminished secretions by the salivary glands; this condition can be due to medications or radiation of the salivary glands, & can cause discomfort, difficulty in swallowing, changes in the taste of food, and dental decay | xerostomia |
| xerostomia is also known as what? | DRY MOUTH |
| xer/o means what? | dry |
| stom means what? | mouth |
| a birth defect in which there is a deep groove of the lip running upward to the nose as a result of the failure of this portion of the lip to close during prenatal development; also known as a HARELIP | cleft lip |
| the failure of the palate to close during the early development of the fetus | cleft palate |
| also known as TRENCH MOUTH, is caused by the abnormal growth of bacteria in the mouth; as this condition progresses, the inflammation, bleeding, deep ulceration, and the death of gum tissue become more severe | acute necrotizing ulcerative gingivitis |
| means causing ongoing tissue death | necrotizing |
| the involuntary grinding or clenching of the teeth that usually occurs during sleep and is associated with tension or stress; "this" wears away tooth structure, damages periodontal tissues, and injures the temporomandibular joint | bruxism |
| dental plaque that has calcified (hardened) on the teeth; these deposits irritate the surrounding tissues and cause increasingly serious periodontal diseases; also known as TARTAR | dental calculus |
| an infectious disease caused by bacteria that destroy the enamel and dentin of the tooth; if the decay process is not arrested, the pulp can be exposed and become infected; also known as TOOTH DECAY or a CAVITY | dental caries |
| a major cause of dental caries and periodontal disease, forms as soft deposits in sheltered areas near the gums and between the teeth; "this" consists of bacteria and bacterial by-products | dental plaque |
| the earliest stage of periodontal disease, and the inflammation affects only the gums | gingivitis |
| an unpleasant odor coming from the mouth that can be caused by dental diseases or respiratory or gastric disorders; also known as BAD BREATH | halitosis |
| an inflammation of the tissues that surround and support the teeth; this progressive disease is classified according to the degree of tissue involvement; also known as PERIODONTITIS | periodontal disease |
| odont means what? | tooth or teeth |
| part of the group of complex symptoms that include pain, headache, or difficulty in chewing that are related to the functioning of the temporomandibular joint | temporomandibular disorder |
| difficulty in swallowing | dysphagia |
| what means difficult? | dys- |
| -phagia means what? | swallowing |
| the upward flow of acid from the stomach into the esophagus, also known as GERD | gastroesophageal reflux disease |
| esophag means what? | esophagus |
| means a backward or return flow | reflux |
| the burning sensation caused by the return of acidic stomach contents into the esophagus; also known as HEARTBURN | pyrosis |
| pyr means what? | fever or fire |
| are enlarged and swollen veins at the lower end of the esophagus; severe bleeding occurs if one of these veins ruptures | esophageal varices |
| a condition in which a portion of the stomach protrudes upward into the chest, through an opening in the diaphragm | hiatal hernia |
| hiat means what? | opening |
| the protrusion of a part or structure through the tissues that normally contain it | hernia |
| a common inflammation of the stomach lining that is often caused by the bacterium Helicobacter pylori | gastritis |
| an inflammation of the mucous membrane lining the stomach and intestines | gastroenteritits |
| excessive secretion of gastric juice or mucus in the stomach | gastrorrhea |
| sores that affect the mucous membranes of the digestive system | peptic ulcers |
| an erosion of the skin or mucous membrane | ulcer |
| peptic ulcers that occur in the stomach | gastric ulcers |
| peptic ulcers that occur in the upper part of the small intestine | duodenal ulcers |
| a complication of a peptic ulcer in which the ulcer erodes through the entire thickness of the organ wall | perforating ulcer |
| the loss of appetite for food, especially when caused by disease | anorexia |
| an eating disorder characterized by a false perception of body appearance; this leads to an intense fear of gaining weight & refusal to maintain a normal body weight; voluntary starvation & excessive exercising often cause the patient to become emaciated | anorexia nervosa |
| an eating disorder characterized by frequent episodes of binge eating followed by compensatory behaviors such as self-induced vomiting or the misuse of laxatives, diuretics, or other medications | bulimia nervosa |
| means abnormally thin | emaciated |
| means continuous, excessive hunger | bulimia |
| condition of physical wasting away due to the loss of weight & muscle mass that occurs in patients w/ diseases such as advanced cancer or AIDS; although these patients are eating enough, the wasting happens b/c their bodies are unable to absorb nutrients | cachexia |
| an abnormal craving or appetite for nonfood substances, such as dirt, paint, or clay that lasts for at least 1 month; "this" is not the same as the short-lasting abnormal food cravings that are sometimes associated with pregnancy | pica |
| a condition in which fluid loss exceeds fluid intake and disrupts the body's normal electrolyte balance | dehydration |
| lack of proper food or nutrients in the body due to a shortage of food, poor eating habits, or the inability of the body to digest, absorb, and distribute these nutrients | malnutrition |
| a condition in which the small intestine cannot absorb nutrients from food that passes through it | malabsorption |
| an excessive accumulation of fat in the body | obesity |
| usually used to refer to individuals who are more than 20%-30% over the established weight standards for their height, age, and gender | obese |
| refers to the differences between men and women | gender |
| the condition of weighing two to three times, or more, than ideal weight or having a body mass index value greater than 39 | morbid obesity |
| a number that shows body weight adjusted for height; the results fall into one of these categories: underweight, normal, overweight, or obese | body mass index (BMI) |
| means the presence of more than one disease or health condition in an individual at a given time | comorbidity |
| the excessive swallowing of air while eating or drinking, and is a common cause of gas in the stomach | aerophagia |
| aer/o means what? | air |
| pain or discomfort in digestion; also known as INDIGESTION | dyspepsia |
| what means digestion? | -pepsia |
| the reflex ejection of the stomach contents through the mouth; also known as VOMITING | emesis |
| the act of belching or raising gas orally from the stomach | eructation |
| the vomiting of blood | hematemesis |
| -emesis means what? | vomiting |
| is extreme, persistent vomiting that can cause dehydration; during the early stages of pregnancy, this is known as MORNING SICKNESS | hyperemesis |
| the urge to vomit | nausea |
| the return of swallowed food into the mouth | regurgitation |
| ofen first manifests itself in polyps in the colon; also known as COLON CANCER | colorectal carcinoma |
| the presence of a number of diverticula in the colon | diverticulosis |
| diverticul means what? | diverticulum |
| a small pouch or sac occurring in the lining or wall of a tubular organ such as the colon | diverticulum |
| the inflammation of one or more diverticula in the colon | diverticulitis |
| an inflammation of the small intestine caused by eating or drinking substances contaminated with viral and bacterial pathogens | enteritis |
| the partial or complete blockage of teh small and/or large intestine; it is caused by the stopping of intestinal peristalsis; symptoms include severe pain, cramping, abdominal distention, vomiting, and the failure to pass gas or stools | ileus |
| a common condition of unknown cause with symptoms that can include intermittent cramping, abdominal pain, bloating, constipation, and/or diarrhea; this condition is usually aggravated by stress, not caused by pathogens or by structural changes | irritable bowel syndrome (IBS) |
| what is also known as a SPASTIC COLON? | irritable bowel syndrome (IBS) |
| the general name for diseases that cause inflammation in the intestines | inflammatory bowel disease (IBD) |
| the two most common inflammatory bowel diseases (IBD) are ULCERATIVE COLITIS and _________ __________. | Crohn's disease |
| a chronic condition of unknown cause in which repeated episodes of inflammation in the rectum and large intestine cause ulcers and irritation | ulcerative colitis |
| a chronic autoimmune disorder that can occur anywhere in the digestive tract; however, it is most often found in the ileum and in the colon | Crohn's disease (CD) |
| the partial or complete blockage of the small and/or large intestine caused by a physical obstruction; this blockage can result from many causes such as scar tissue or a tumor | intestinal obstruction |
| the twisting of the intestine on itself that causes an obstruction; a condition that usually occurs in infancy | volvulus |
| the telescoping of one part of the small intestine into the opening of an immediately adjacent part; this is a rare condition sometimes found infants and young children | intussusception |
| the protrusion of a small loop of bowel through a weak place in the lower abdominal wall or groin; this condition can be caused by obesity, pregnancy, heavy lifting, or straining to pass a stool | inguinal hernia |
| occurs when a portion of the intestine is constricted inside the hernia and its blood supply is cut off | strangulated hernia |
| transmitted by food or water that is contaminated due to poor sanitary conditions; also known as AMEBIASIS | amebic dysentery |
| a rare, but very serious, condition transmitted through contaminated food or an infected wound; also known as FOOD POISONING | botulism |
| transmitted through contact with contaminated food or water | cholera |
| transmitted through contaminated foods that have not been properly cooked | E. coli |
| transmitted by food that is contaminated by feces; also referred to as SALMONELLA | Salmonellosis |
| caused by eating food that has been handled by a typhoid-carrier; also known as ENTERIC FEVER | Typhoid fever |
| a small crack-like sore in the skin of the anus that can cause severe pain during a bowel movement | anal fissure |
| the inability to control the excretion of feces | bowel incontinence |
| defined as having a bowel movement fewer than three times per week; with "this", stools are usually hard, dry, small in size, and difficult to eliminate | constipation |
| an abnormal frequent flow of loose or watery stools that can lead to dehydration | diarrhea |
| dia- means what? | through |
| occur when a cluster of veins, muscles, and tissues slip near or through the anal opening; the veins can become inflamed, resulting in pain, fecal leakage, and bleeding; also known as PILES | hemorrhoids |
| the passage of black, tarry, and foul-smelling stools; this appearance of the stools is caused by the presence of digested blood and often indicated an injury or disorder in the upper part of the gastrointestinal tract | melena |
| melan means what? | black or dark |
| bright red blood in the stool usually indicates that the blood is coming from the _________ part of the gastrointestinal tract | lower |
| an inflammation of the liver | hepatitis |
| the abnormal enlargement of the liver | hepatomegaly |
| a yellow discoloration of the skin, mucous membranes, and the eyes; this condition is caused by greater-than-normal amounts of bilirubin in the blood | jaundice |
| a progressive degenerative disease of the liver that is often caused by excessive alcohol use or by viral hepatitis B or C | cirrhosis |
| cirrh means what? | yellow or orange |
| an abnormal accumulation of serous fluid in the peritoneal cavity | ascites (ah-SIGH-teez) |
| means a substance having a watery consistency | serous |
| describes a range of conditions characterized by an accumulation of fat w/in the liver that affect ppl who drink little or no alcohol; those w/ this condition most commonly are middle-aged ppl who are obese & may also have diabetes & elevated cholesterol | nonalcoholic fatty liver disease |
| the mildest type of this condition, is characterized by accumulations of fat within the liver that usually does not cause liver damage | steatosis |
| steat/o means what? | fat |
| a more serious form of this condition, consists of fatty accumulations plus liver-damaging inflammation; in some cases, this will progress to cirrhosis, irreversible liver scarring, or liver cancer | nonalcoholic steatohepatitis |
| an acute infection of the bile duct characterized by pain in the upper-right quadrant of the abdomen, fever, and jaundice | cholangitis |
| choleang means what? | bile duct |
| pain in the gallbladder | cholecystalgia |
| inflammation of the gallbladder, usually associated with gallstones blocking the flow of bile | cholecystitis |
| cholecyst means what? | gallbladder |
| a hard deposit formed in the gallbladder and bile ducts due to the concretion of bile components; also known as biliary calculus or a cholelith | gallstone |
| the presence of gallstones in the gallbladder or bile ducts | cholelithiasis |
| what means bile or gall? | chole |
| -lithiasis means what? | presence of stones |
| a radiographic procedure that produces a detailed cross-section of the tissue structure within the abdomen, showing, for example, the presence of a tumor or obstruction | abdominal computed tomography (CT) |
| a noninvasive test used to visualize internal organs by using very high frequency sound waves | abdominal ultrasound |
| the visual examination of the anal canal and lower rectum | anoscopy |
| an/o means what? | anus |
| a tiny video camera in a capsule that the patient swallows; for approximately 8 hours as it passes through the small intestine, this camera transmits images of the walls of the small intestine...etc. | capsule endoscopy |
| a radiographic examination of the bile ducts with the use of a contrast medium; this test is used identify obstructions in the liver or bile ducts that slow or block the flow of bile from the liver | cholangiography; the result is a cholangiogram |
| an endoscopic procedure that allows direct visualization of the upper GI tract which includes the esophagus, stomach, and upper duodenum | esophagogastroduodenoscopy |
| radiographic studies to examine the digestive system; a contrast medium is required to make these structures visible | upper GI series and a lower GI series |
| a laboratory test for hidden blood in the stools; a test kit is used to obtain the specimens at home, and these are then evaluated in a laboratory or physician's office; also known as the fecal occult blood test | hemoccult |
| -occult means what? | hidden |
| specimens of feces that are examined for content and characteristics | stool samples |
| an instrument used for visual examination of internal structures | endoscope |
| what means an instrument for visual examination? | -scope |
| the direct visual examination of the inner surface of the entire colon from the rectum to the cecum | colonoscopy |
| this uses x-rays and computers to produce two- and three-dimensional images of the colon | virtual colonoscopy |
| the endoscopic examination of the interior of the rectum, sigmoid colon, and possibly a portion of the descending colon | sigmoidoscopy |
| the placement of a solution into the rectum and colon to empty the lower intestine through bowel activity; part of the preparation for an endoscopic examination; however, "these" are also used to treat severe constipation | enema |
| neutralize the acids in the stomach, are taken to relieve the discomfort of conditions such as pyrosis or to help ulcers heal | antacids |
| decrease the amount of acid produced by the stomach, are used to treat the symptoms of conditions such as gastroesophageal reflux disease | acid reducers |
| a medication that is administered to prevent or relieve nausea and vomiting | antimetic |
| emet means what? | vomit |
| medications, or foods, given to stimulate bowel movements | laxatives |
| a treatment in which a solution of electrolytes is administered in a liquid preparation to counteract the dehydration that can accompany severe diarrhea, especially in young children | oral rehydration therapy (ORT) |
| the professional cleaning of the teeth to remove plaque and calculus | dentalprophylaxis |
| the surgical removal of diseased gingival tissue | gingivectomy |
| what means gingival tissue? | gingiv |
| specialized surgery of the face and jaws to correct deformities, treat diseases, and repair injuries | maxillofacial surgery |
| surgical repair of a cleft lip and/or palate | palatoplasty |
| palat/o means what? | palate |
| the surgical repair of the mouth | stomatoplasty |
| stomat/o means what? | mouth or oral cavity |
| the surgical removal of all or a part of the stomach | gastrectomy |
| the placement of a feeding tube through the nose and into the stomach; this tube, which is placed permanently, provides nutrition for patients who cannot swallow or take sufficient nutrients by mouth | gastrostomy tube |
| administered to patients who cannot, or should not, get their nutrition through eating; all of the patient's nutritional requirements are met through a nutritional liquid that is administered intravenously for 10-12 hours... etc. | total parenteral nutrition |
| what means not in, or through, the digestive system? | parenteral |
| performed to treat morbid obesity by restricting the amount of food that can enter the stomach and be digested; these procedures limit food intake and force dietary changes that enable weight reduction | bariatric surgery |
| surgically makes the stomach smaller and causes food to bypass the first part of the small intestine; this procedure is not reversible | gastric bypass surgery |
| procedure involves placing a band around the exterior of the stomach to restrict the amount of food that can enter the stomach; this procedure has the advantage of being reversible through the removal of the band | gastric lap-band |
| the surgical removal of all, or part of, the colon | colectomy |
| the surgical removal of a diverticulum | diverticulectomy |
| the establishment of an anastomosis between the upper portion of the stomach, and the duodenum; this procedure is performed to treat stomach cancer or to remove a malfunctioning pyloric valve | gastroduodenostomy |
| surgical connection between two hollow or tubular structures | anastomosis |
| the surgical removal of the ileum; note: this term is spelled with a double 'e' | ileectomy |
| a surgical procedure to create an artificial opening between an organ and the body surface | ostomy |
| the surgical creation of an artificial excretory opening between the ileum, at the end of the small intestine, and the outside of the abdominal wall | ileostomy |
| what means the first part of the small intestine? | duoden |
| the surgical creation of an artificial excretory opening between the colon and the body surface; the segment of the intestine below the ostomy is usually removed, and the fecal matter flows through the stoma into a disposable bad; "this" can be temporary | colostomy |
| the surgical removal of hemorrhoids | hemorrhoidectomy |
| hemorrhoid means what? | piles |
| means the tying off of blood vessels or ducts | ligation |
| the surgical removal of the rectum | proctectomy |
| proct/o means what? | rectum |
| the surgical fixation of a prolapsed rectum to an adjacent tissue or organ | proctopexy |
| what means surgical fixation? | -pexy |
| the surgical repair of the rectum | proctoplasty |
| the surgical removal of all or part of the liver | hepatectomy |
| means surgical suturing of the liver | hepatorrhaphy |
| what means surgical suturing? | -rrhaphy |
| an option for a patient whose liver has failed for a reason other than liver cancer | liver transplant |
| an incision into the common bile duct for the removal of gallstones | choledocholithotomy |
| choledoch/o means what? | common bile duct |
| lith means what? | stone |
| -otomy means what? | surgical incision |
| the surgical removal of the gallbladder | cholecystectomy |