NR 507 (NR 507)

NR 507 MIDTERM EXAM 1 – QUESTIONS AND ANSWERS 1. A 10 year old male is stung by a bee while playing in the yard. He experiences a severe allergic reaction and has to go to the ER. The nurse providing care realizes this reaction is the result of: 1. IgE b. Chronic bronchitis is characterized by: 1. Right ventricular hypertrophy b. A 6 year old female is diagnosed with a bacterial infection of the respiratory system. Which of the following will most likely try to fight the antigen? ...

NR 507 FINAL EXAM STUDY GUIDE – ALL POSSIBLE QUESTION AND ANSWERS NR-507 Final Study Guide 1. Acid base imbalance  While checking arterial blood gas results, a nurse finds respiratory acidosis. What does the nurse suspect is occurring in the patient? reduced tidal volumes  A 20-year-old male is in acute pain. An arterial blood gas reveals decreased carbon dioxide (CO2) levels. Which of the following does the nurse suspect is the most likely cause? Hyperventilation  The nurse...

NR 602 FINAL EXAM WEEK 8 – ALL POSSIBLE QUESTION WITH ANSWERS ACOG guidelines regarding well women exams What is the ASCCP recommended management for an ASCUS (atypical squamous cells of undetermined significance) pap result with a positive high-risk HPV 16 cotest in a 26-year-old woman without a history of abnormal pap smears? • Colposcopy A well-woman visit for an adolescent should include which of the following? • A general health history focusing on reproductive and sexual he...

NR 507 Week 4 Midterm 58/60 = 96.7% The coronary ostia are located in the: (Points : 2) Aorta Left ventricle Aortic valve Coronary sinus Where in the respiratory tract do the majority of foreign objects aspirated by children finally lodge? (Points : 2) Trachea Left lung Bronchus Bronchioles Which type of antibody is involved in type I hypersensitivity reaction? (Points : 2) IgA IgE IgG IgM Hy...

NR 507 FINAL EXAM 1 – QUESTION AND ANSWERS 1. Question : 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 Myelomeningocele is a hernial protrusion of a saclike cyst containing meninges, Explanation: spinal fluid, and a portion of the...

John is a 19-year-old college football player who presents with sneezing, itchy eyes, and nasal congestion that worsens at night. He states that he has a history of asthma, eczema and allergies to pollen. There is also one other person on the football team that has similar symptoms. His vitals are BP 110/70, P 84, R 18, T 100 F. Write a differential of at least five (5) possible items from the most likely to less likely. For each disease include information about the epidemiology, pathophys...

2 / 2 pts Tissue damage caused by the deposition of circulating immune complexes containing an antibody against the host DNA is the cause of which disease? Hemolytic anemia Pernicious anemia Systemic lupus erythematosus Myasthenia gravis Only the deposition of circulating immune complexes containing an antibody against the host DNA produce tissue damage in individuals with systemic lupus erythematosus (SLE).

2 / 2 pts What period follows depolarization of the myocardium and represents a period during which no new cardiac potential can be propagated? Correct! Refractory Threshold Sinoatrial (SA) Hyperpolarization During the refractory period, no new cardiac action potential can be initiated by a stimulus. This selection is the only option that accurately identifies the period described in the question. Question 2 2 / 2 pts What is the suggested mean blood pressure for an 8- to 9-year-old...

The coronary ostia are located in the: (Points : 2) Left ventricle Aortic valve Coronary sinus Aorta Where in the respiratory tract do the majority of foreign objects aspirated by children finally lodge? (Points : 2) Trachea Left lung Bronchus Bronchioles Which type of antibody is involved in type I hypersensitivity reaction? (Points : 2) IgA IgE IgG IgM Hypersensitivity is best defined as a(an): (Points : 2)

Tissue damage caused by the deposition of circulating immune complexes containing an antibody against the host DNA is the cause of which disease? Hemolytic anemia Pernicious anemia Systemic lupus erythematosus Myasthenia gravis Only the deposition of circulating immune complexes containing an antibody against the host DNA produce tissue damage in individuals with systemic lupus erythematosus (SLE). Question 2 2 / 2 pts How does chest wall compliance in an infant differ from that of an...