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Concepts term quiz #2
Victoria term quiz #2 concepts
46
Nursing
Undergraduate 2
04/06/2013

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Term
Gastr/o
Definition
Stomach
Term
Hepat/o
Definition
Liver
Term
Chol/e
Definition
Gall, bile
Term
Cyst/o
Definition
Bladder, sac
Term
Emes/o
Definition
Vomit
Term
Lith/o
Definition
Stone
Term
Lapar/o
Definition
Abdominal wall
Term
-centesis
Definition
To puncture
Term
-tripsy
Definition
To crush
Term
-rrhea
Definition
Flow, discharge
Term
-iasis
(-osis)
Definition
Abnormal condition
Term
Gastroesophageal Reflux Disease (GERD)
Definition
Severe “heartburn” in laymen’s language. Weakness of the valve between the esophagus and stomach may allow stomach acid to reflux (regurgitate, backup) into the esophagus and irritate and inflame the lining. This results in chest pain which can mimic that of angina (pain of cardiac ischemia or an MI).
Term
Jaundice
Definition
Literally means “yellow” in French. Yellowing of the skin and whites of the eyes from a backup of bile metabolic by-products from the blood into body tissues. May result from blockage of the ducts draining bile from the liver into the intestines or excessive breakdown of red blood cells. Hemoglobin from destroyed RBCs is broken down, and in part, ends up in bile secretions.
Term
Diverticulosis/diverticulitis
Definition
Small pouches may form along the walls of the large intestine called diverticuli which if symptomatic, causing discomfort to the patient, is called diverticulosis. These abnormal outpocketings may collect and not be able to empty fecal material which can lead to inflammation, diverticulitis
Term
Cirrhosis
Definition
Literally, “orange-yellow” in Greek. A degenerative disease of the liver that often develops in chronic alcoholics, but can have other causes. The name refers to the gross appearance of the organ
Term
Portal hypertension
Definition
A potential complication of chronic alcoholism resulting in liver damage and obstruction of venous blood flow through the liver. The rising blood pressure in the veins between the gastrointestinal tract and liver causes engorgement of veins around the umbilicus (navel). The characteristic radiating pattern of veins is called a “caput medusae” (head of Medusa). Medusa was the “snake-haired lady” in Greek mythology
Term
Esophageal varices
Definition
bulging, engorged veins in the walls of the esophagus are often a complication of chronic alcoholism (see portal hypertension). The thin-walled, swollen veins are at risk of tearing resulting in severe, possibly fatal, bleeding.
Term
Dysphagia
Definition
Difficulty swallowing. May be related to GERD (see above), esophageal tumor or other causes.
Term
Crohn’s Disease
Definition
- a chronic inflammatory disease primarily of the bowel. Typical symptoms are abdominal pain, weight loss, diarrhea. There may also be rectal bleeding that can lead to anemia. Special X-rays and tests are needed to differentiate Crohn’s from other diseases with similar symptoms.
Term
Peritonitis
Definition
Inflammation of the lining of the abdominal cavity. Before antibiotics, people would die from peritonitis if an inflamed appendix burst. Indications of peritonitis are called “peritoneal signs”: tender abdomen, rebound pain (pain when manual pressure released from examining abdomen), board-like rigidity of abdominal muscles, no bowel sounds (gurgles). The peritoneal membrane is very sensitive to exposure to foreign substances. Contact with blood, bile, urine, pus will cause peritoneal signs.
Term
Endoscopy
Definition
use of a flexible fiberoptic instrument attached to a video camera that can be used to directly visualize the esophagus, stomach and large bowel. Special names may be used for each area explored such as colonoscopy
Term
Rhin/o
Definition
Nose
Term
Laryng/o
Definition
Larynx, “voice box”*
Term
Trache/o
Definition
Trachea, “windpipe”
Term
Bronch/o
Definition
Lung air passageways
Term
Pne/u, -pnea
Definition
Breath, air, lung
Term
Pulmo/o
Definition
Lung
Term
-ptysis
Definition
Spitting (coughing)
Term
-plasty
Definition
Reconstruction
Term
Pneumoconiosis
Definition
literally, “an abnormal condition of dust in the lungs.” A generic name for conditions where toxic particles become trapped in the lungs and cause symptoms and disability such a “black lung” or “miner’s lung” disease. Terms specific to the particulate matter may be given such as asbestosis.
Term
Epistaxis
Definition
nose bleed
Term
Cystic fibrosis
Definition
an inheritable disease that affects not only the lungs but other systems producing mucous such as the digestive system. Patients suffer frequent lung infections that are hard to treat because mucous is thick and sluggish and result in increased scarring (fibrosis) of the lungs. They also take multiple enzyme pills because of digestive abnormalities related to abnormal mucous production
Term
Emphysema (COPD)
Definition
Chronic Obstructive Pulmonary Disease, of which emphysema is one of, results in progressive destruction of the air sacs in the lungs and loss of respiratory membrane for oxygen exchange. The bane of long term smokers.
Term
Atelectasis
Definition
a collapsed lung. Literally, “an imperfect expansion” in Greek.
Term
Nephr/o, ren/o
Definition
Kidney
Term
Hydro/o
Definition
Water
Term
Cyst/o
Definition
Bladder
Term
Pyel/o
Definition
Renal collecting ducts
Term
Ur/o, -uria
Definition
Urine
Term
Olig/o
Definition
Scanty, less than normal
Term
-pexy
Definition
To surgically reattach, fix in normal position
Term
Nephrosis
Definition
a noninflammatory disease of kidneys
Term
Nephrolith
Definition
a kidney stone.
Term
Urethritis
Definition
- inflammation of the urethra, the final pathway for urine in both sexes, and the common pathway for urine and semen in the male.
Term
Nocturia
Definition
frequently getting up and urinating during the night.
Term
Enuresis
Definition
involuntary release of urine, most often in reference to “bedwetting.”
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