Nr 283 stuvia - Study guides, Class notes & Summaries

NR 283 Pathophysiology Exam 1 Questions and Answers (Graded A)NR 283 Pathophysiology Exam 1 Questions and Answers (Graded A)NR 283 Pathophysiology Exam 1 Questions and Answers (Graded A)NR 283 Pathophysiology Exam 1 Questions and Answers (Graded A)NR 283 Pathophysiology Exam 1 Questions and Answers (Graded A)NR 283 Pathophysiology Exam 1 Questions and Answers (Graded A)Etiology - ANSWER-Cause of particular disease on microscopic level Pathogenesis - ANSWER-Story of how disease develops Atr...

Functions of skeletal muscle - ANSWER-Facilitate body movement -Maintain body position -Stabilize joints -Produce heat Fracture - ANSWERBreak in the integrity of a bone Complete fracture - ANSWERBone broken, forming separate pieces Incomplete fracture - ANSWERBone only partially broken Open fracture - ANSWERSkin broken Closed fracture - ANSWERSkin not broken Simple fracture - ANSWERSingle break, maintaining alignment and position Comminuted fracture - ANSWERMultiple fr...

liquefaction necrosis - ANSWERSrefers to the process by which dead cells liquefy under the influence of certain cell enzymes example of liquefaction necrosis - ANSWERSstroke - infarction of brain tissue, it swells and then disappears coagulative necrosis - ANSWERSwhen the cell proteins are altered or denatured, and the cells retain some form for a time after death (scar patch/tissue) example of coagulative necrosis - ANSWERSmyocardial infarction and chronic kidney disease fat necrosi...

what are the clinical manifestation for alterations in arousal? - ANSWERSlevel of conscious changes which is the most critical evidence, pattern of breathing evaluates level of brain dysfunction, pupillary changes indicate level of brain stem dysfunction, oculomotor responses and motor response which help evaluate level of dysfunction and damaged side Brain Death is what? - ANSWERStotal brain death, body can no longer maintain internal homeostasis, unresponsive coma, no spontaneous respiratio...

Osetoporosis - ANSWERSDecreased Bone Mineral Density Osteoporosis Pathophysiology - ANSWERSBone remodeling leads to increased bone reabsorption, leads to decreased bone formation causing thin fragile bones leading to fractures. Increased osteoclast activity and decreased osteoblast activity. Risk factors for Osteoporosis - ANSWERS1. Postmenopausal women 2. Aging 3. Sedentary Lifestyle 4. Hyperthyroidism 5. Smoking Rheumatoid Arthritis - ANSWERSAutoimmune disorder causing chronic sys...

Pathophysiology - ANSWERSstudy of how disease affect the normal body function at a CELLULAR LEVEL Undifferentiated Cells - ANSWERSno=no function Differentiated Cells - ANSWERShave a job ex: hair cells, liver cells, cardiac cells Osmosis - ANSWERSmovement of water down a concentration gradient Diffusion - ANSWERSMovement of molecules from an area of higher concentration to an area of lower concentration Na+/K+ pump - ANSWERS3 Na+ OUT, 2 K+ IN - resting potential (Na outside, K i...

NR 283: Patho | Exam 1 Test Questions and Answers 100% CorrectNR 283: Patho | Exam 1 Test Questions and Answers 100% CorrectNR 283: Patho | Exam 1 Test Questions and Answers 100% CorrectNR 283: Patho | Exam 1 Test Questions and Answers 100% CorrectNR 283: Patho | Exam 1 Test Questions and Answers 100% CorrectA pathology report identifies abnormal changes in the size, shape, and organization of mature cells. How would the nurse best classify these changes? - ANSWER-Dysplasia Which cellular cha...

The nurse is caring for a patient who is 3 days post-op bowel resection surgery. The nurse is monitoring the patient for possible bowel obstruction. Which of the following should the nurse suspect is a sign of bowel obstruction? - ANSWERMarked abdominal distension What is the most common assessment finding in a patient with ulcerative colitis? - ANSWERProfuse diarrhea What typical changes occur with Crohn's Disease? - ANSWERInflamed areas of the wall of the ileum alternating with thick fi...

A pathology report identifies abnormal changes in the size, shape, and organization of mature cells. How would the nurse best classify these changes? - ANSWER-Dysplasia Which cellular change occurs in the liver of someone who has had a lobe of the liver removed? - ANSWER-Regeneration What does the nurse understand to be the most common cause of cellular injury? - ANSWER-Hypoxia During childhood, the thymus decreases in size. This is referred to as what type of atrophy? - ANSWER-Physiolo...

In regards to chromosomal mutation, nondisjunction is known as what? - ANSWER-Failure of homologous chromosomes to separate during cell division What is an example of an autosomal-dominant disease? - ANSWER-Huntington's disease What is an example of an autosomal-recessive disease? - ANSWER-Cystic fibrosis What is an example of an X-linked condition? - ANSWER-Red - green color blindness What is an example of multifactorial inheritance? - ANSWER-Pyloric stenosis Knowing physiologic...