Maryville NURS 612 Exam 3 Questions With 100% Correct Answers

Maryville NURS 612 Exam 3 Questions With 100% Correct Answers Acute glomerulonephritis - answerinflammation of the capillary loops of the renal glomeruli Ascites - answeraccumulation of serous fluid in the peritoneal cavity Cholecystitis - answerinflammatory process of the gallbladder most commonly due to obstruction of the cystic duct from cholelithiasis, which may be either acute or chronic Cholelithiasis - answerstone formation in the gallbladder occurs when cirain substances reach a high concentration in bile and produce crystals Cirrhosis - answerdiffuse hepatic process characterized by fibrosis and alteration of normal liver architecture into structurally abnormal nodules Duodenal ulcer - answerchronic circumscribed break in the duodenal mucosa that scars with healing Irritable bowel syndrome - answerdisorder of intestinal mobility Lipase - answerenzyme that acts on emulsified fats Peristalsis - answermuscular contractions that move products of digestion through the alimentary canal Peritoneum - answerserous membrane lining the abdominal cavity Primary hepatocellular carcinoma - answerfrequently arises in the setting of cirrhosis, approximately 20 to 30 years after liver injury or disease onset Pylonephritis - answerinfection of the kidney and renal pelvis Pyloric stenosis - answerhypertrophy of the circular muscle of the pylorus leads to obstruction of the pyloric sphincter Pylorus - answerdistal section of the stomach Reflux - answerbackflow caused by relaxation or incompetence of lower esophagus Renal abscess - answerlocalized infection within the medulla or cortex of the kidney Renal calculi - answerstones formed in the pelvis of the kidney from a physiochemical process associated with obstruction and infections in the urinary tract Resonance - answersound obtained on percussing a part that can vibrate freely Tympany - answerlow-pitched, resonant, drumlike note obtained by percussing the surface of a large, air-containing space Volvulus - answertwisting of the intestine resulting in an obstruction Right upper quadrant - answerIssues with liver, gall bladder, tip of right kidney, diaphragm Epigastric region - answerStomach and pancreas Left upper quadrant - answerSpleen, pancreas, tip of left kidney Umbilical region - answerUterus, bowel, aorta Right lower quadrant - answerAppendix, right ovary, bowel Suprapubic region - answerBladder, uterus Left lower quadrant - answerLeft ovary, bowel Abdominal bruits - answerSwishing sound over aortic, renal, iliac, or femoral arteries. Could be narrowing or aneurysm Abdominal rushes - answerHigh pitched sounds. Coincides with cramping, could be obstruction. Borborygmi - answerIncreased, prolonged gurgles due to gastroenteritis, hunger, or early obstruction Audible abdominal rubs - answerGrating sounds could indicate inflammation due to tumor, infection, or splenic infarct Venous hum - answerOften heard in cirrhosis Absent bowel sounds - answerCould be peritonitis or paralytic ileus Rovsing's Sign - answerRebound pain in RIGHT lower quadrant when pressure placed on LEFT lower quadrant. Murphy's sign - answerPain on deep inspiration when gallbladder is palpated. Psoas sign - answerPain in abdomen when resistant pressure placed on patient raising thigh Blumberg sign - answerAlso known as rebound tenderness. Cullen sign - answerEcchymosis around umbilicus. Could be pancreatitis, ectopic pregnancy, or hemoperitoneum.