NR 507 (NR507)

NR 507 COMPLETE STUDY QUESTIONS AND ANSWERS Hypersensitivity: Type 1 - CORRECT ANSWER--Mediated IgE -inflammation due to mast cell degranultion -anaphylactic, asthma, hay fever treatment: epinephrine Hypersensitivity: Type 2 - CORRECT ANSWER--Cytotoxic reaction: tissue specific -binds to the antigen ON THE CELL SURFACE -macrophages are primary effectors cells involved cause tissue damage or alter function Hypersensitivity 2 - CORRECT ANSWER--Graves Disease (hyperthyroidism) -alter...

NR 507 FINAL REVIEWED QUESTIONS AND ANSWERS Which of the following is true regarding a complicated urinary tract infection? - CORRECT ANSWER-Can be caused by a structural urinary tract disorder Which of the following is a risk factor for the development of a urinary tract infection (UTI)? - CORRECT ANSWER-Pregnancy A symptom of a lower urinary tract infection includes: - CORRECT ANSWER-urgency Women are at a higher risk for the development of a UTI because of having a shorter urethra....

NR 507 QUESTIONS WITH CORRECT ANSWERS Asthma - CORRECT ANSWER-Chronic disease due to bronchoconstriction and an excessive inflammatory response in the bronchioles What are 5 s/s of asthma - CORRECT ANSWER-coughing wheezing shortness of breath rapid breathing chest tightness Pathophysiology of asthma (5) - CORRECT ANSWER--airway inflammation, bronchial hyper-reactivity and smooth muscle spasm -excess mucus production and accumulation -hypertrophy of bronchial smooth muscle -...

NR 507 FINAL EXAM STUDY GUIDE 1 Reproductive: endometrial cycle and the occurrence of ovulation; uterine prolapse; polycystic ovarian syndrome; testicular cancer and conditions that increase risk; symptoms that require evaluation for breast cancer; signs of premenstrual dysphoric disorder; dysfunctional uterine bleeding; pathophysiology of prostate cancer; HPV and the development of cervical cancer Endocrine: body’s process for adapting to high hormone levels; Cushing’s Syndrome; causes ...

NR 507 Week 8 Final Exam (Latest): Chamberlain College of Nursing (FOR 100% CORRECT ANSWER CHECK THE LAST PAGE) Question : 1 What term is used to describe a hernial protrusion of a saclike cyst that contains meninges, spinal fluid, and a portion of the spinal cord through a defect in a posterior arch of a vertebra? Student Answer: Encephalocele Meningocele Spina bifida occulta Myelomeningocele Instructor Explanation: Question 2. Question : What provides the best estim...

NR 507 WEEK 5 QUIZ QUESTIONS AND ANSWERS Aldosterone synthesis and secretion are primarily regulated by the (Points : 2) renin-angiotensin-aldosterone system. A surgical individual just arrived on the unit from the postanesthesia care unit. This person’s respirations are 4 per minute and shallow. As the nurse calls for assistance, the person suddenly feels jittery and breathing quickens. Which of the following feedback loops is operating for the nurse in this situation? (Poin...

NR 507 WEEK 3 QUIZ 1 – QUESTION AND ANSWERS The underlying disorder of _____ anemia is defective secretion of intrinsic factor, which is essential for the absorption of vitamin B12. pernicious PA, the most common type of megaloblastic anemia, is caused by vitamin B12 deficiency. Symptoms of polycythemia vera are mainly the result of increased blood viscosity. As the disease progresses many of the symptoms are related to the increased blood cellularity and viscosity. In hemol...

NR 507 Week 3 Quiz (Questions & Answers) 1. A 72-year-old woman with a recent onset of syncopal episodes has been referred to a cardiology group by her family physician. As part of the patient's diagnostic workup, the nurse practitioner conducting the intake assessment has ordered a Holter monitor for 24 hours. Which of the following statements best captures an aspect of Holter monitoring? (Points : 0.4) A Holter monitor is preferable to st&ard ECG due to its increased sensitivity to...

NR 507 FINAL EXAM 2. Chapter 31: Alterations of Cardiovascular Function in Children TRUE/FALSE 1. Whereas cardiogenesis begins at approximately 3 weeks’ gestation, most cardiovascular development occurs between the fourth and seventh. ANS: T Cardiogenesis begins at approximately 3 weeks of gestation; however, most cardiovascular development occurs between the fourth and seventh weeks. REF: p. 1209 2. Closure of the patent ductus arteriosus (PDA) in a full-term infant normally occurs i...

NR 507 Week 7 Quiz (Questions & Answers) NR 507 Week 7 Quiz 1. Q : Cerebral edema is an increase in the fluid content of the Answer: ventricles. brain tissue. neurons. meninges. Instructor Explanation: Cerebral edema is an increase in the fluid content of brain tissue: a net accumulation of water within the brain. Pts. Received: 2 of 2 Comments: Q 2. Q : Vomiting is associated with CNS injuries that compress which anatomic ...