click below
click below
Normal Size Small Size show me how
Ch 8 Vocabulary
Question | Answer |
---|---|
anorexia | A general term meaning loss of appetite that may accompany other conditions. Also refers to anorexia nervosa, a personality disorder involving refusal to eat. |
ascites | Accumulation of fluid in the peritoneal cavity. |
bowel incontinence | Inability to control defecation. |
bridge | Dental appliance attached to adjacent teeth for support to replace missing teeth. |
cachexia | Loss of weight and generalized wasting that occurs during chronic disease. |
constipation | Experiencing difficulty in defecation or infrequent defecation. |
crown | Artificial covering for the tooth created to replace the original crown. |
dental caries | Gradual decay and disintegration of teeth caused by bacteria; may lead to abscessed teeth. Commonly called a tooth cavity. |
dentistry | Branch of healthcare involved with prevention, diagnosis, & treatment of conditions involving the teeth, jaw, & mouth. Practiced by a dentist or oral surgeon. |
denture | Partial or complete set of artificial teeth that are set in plastic materials. Acts as a substitute for the natural teeth & related structures. |
diarrhea | Passing of frequent, watery bowel movements. Usually accompanies gastrointestinal (GI) disorders. |
emesis | Vomiting |
gastroenterology | Branch of medicine involved in diagnosis & treatment of diseases & disorders of the digestive system. Physician is a gastroenterologist. |
hematochezia | Passing bright red blood in the stools. |
implant | Prosthetic device placed in the jaw to which a tooth or denture may be anchored. |
internal medicine | branch of medicine involving the diagnosis & treatment of diseases & conditions of internal organs such as the digestive system. The physician is an internist. |
jaundice | Yellow cast of the skin, mucous membranes, & whites of the eyes caused by the deposit of bile pigment from too much bilirubin,a waste product found in the blood when worn-out blood cells are broken down. May be a symptom of gallstones or liver carcinoma. |
melena | Passage of dark tarry stools. Color is the result of digestive enzymes working on blood in the GI tract. |
nausea | The urge to vomit. |
obesity | Body weight that is above a healthy level. A person whose weight interferes with normal activity & bodily function has morbid obesity. |
orthodontics | Branch of dentistry concerned with correction of problems with tooth alignment. A specialist is an orthodontist. |
periodontics | Branch of dentistry concerned with treating conditions involving the gums & tissues surrounding the teeth. A specialist is a periodontist. |
polyp | Small tumor with a pedicle or stem attachment. Commonly found on mucous membranes such as those lining the colon or nasal cavity. Colon polyps may be precancerous. |
proctology | Branch of medicine involved in diagnosis & treatment of diseases & disorders of the anus and rectum. Physician is a proctologist. |
pyrosis | Pain and burning sensation usually caused by stomach acid splashing up into the esophagus. Commonly called heartburn. |
regurgitation | Return of fluids and solids from the stomach into the mouth. |