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NR507 Midterm, NR 507 Final exam with correct answers

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NR507 Midterm, NR 507 Final exam with correct answers

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November 17, 2025
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NR507 Midterm, NR 507 Final exam with
correct answers

Which of the following are considered the " first responders " of the innate immune system ? - correct
answer Neutrophils



Allergic contact dermatitis is an example of hypersensitivity reaction - correct answer Type 4



Hives ( urticaria ) are an example of a : - correct answer Type 1 hypersensitivity reaction



Which of the assessment findings would be expected with urticaria ? - correct answer Eosinophilia



Underlying pathology for hay fever ? - correct answer Mast cell degranulation



Chronic granulomatous disease of Childhood

DiGeorge Syndrome

Job Sundrome

Common Variable Immunodeficiency

Familial Mediterranean fever - correct answer Primary Immunodeficiencies



HIV

Pneumocystis Carinii

Pneumonia

Sinus Infection

Lung Cancer - correct answer Secondary Immunodeficiencies



Which CD4 count should be prescribed in HIV treatment Regimen ? - correct answer Under 500

,Before any invasive procedure , what should be administered to Immune - Compromised individuals ? -
correct answer Prophylactic antimicrobial drugs



Immunodeficiency puts individuals most at risk for which 2 conditions ? - correct answer Cancer and
Opportunistic infections



Treatment option for HIV ? - correct answer Highly active antiretroviral therapy (HAART)



Which of the following assessment finding support a dx of Rheumatoid Arthritis ? - correct answer
Swollen metacarpophalangeal joints



T - cells , B - cells and autoantibodies can be involved in autoimmune diseases - correct answer True



Best describes the symptoms of Systemic Lupus Erythematosus ( SLE ) - correct answer Tissue
inflammation , vasculitis , rash , tissue inflammation



The process where a normal cell becomes a cancer cell - correct answer Cell transformation



A common event during Cellular reproduction resulting in the Constant occurrence of isolated Cancer
cells - correct answer Cell transformation



An immature , undifferentiated ( generic ) cell that is capable of infinite cellular division when stimulated
- correct answer Stem cell



the process whereby the stem cell undergoes the process of cell division ( 24 hour cycle ) average -
correct answer Cell cycle



Anaphylaxis is what type of hypersensitivity reaction? - correct answer type 1



Type 2 ( Cytotoxic ) hypersensitivity reactions are mediated by : - correct answer IgG or IgM

, Damage occurs with ABO incompatibility because : - correct answer Complement damages RBC
membrane causing cell lysis



The diagnosis for an individual who presents to the office with sudden swollen lips and eyes , shortness
of breath and throat tightness after a bee sting is : - correct answer Anaphylaxis



An example of a primary immunodeficiency is : - correct answer Chronic Granulomatous Disease



a predominant cause of secondary immune deficiencies worldwide - correct answer Malnutrition



Which of the following is an autoimmune disease ? - correct answer Systemic Lupus Erythematosus
( SLE ) .



An example of a secondary immunodeficiency is - correct answer Pneumocystis Carinii



Are less common and occur due to a defect on the development of the immune system - correct answer
primary immunodeficiency



A patient with human immunodeficiency virus ( HIV ) was admitted to the acute care facility with
difficulty breathing . He is diagnosed with Pneumocytis carinii . Pneumocystis carinii an example of : -
correct answer A secondary immune disease



Sinusitis is considered a primary immunodeficiency - correct answer False



Which of the following findings can be used to diagnose Systemic Lupus Erythematosus ( SLE ) ? - correct
answer Facial rash confined to the cheeks



The major immune system change associated with Sjogren's Syndrome is : - correct answer
Autoantibodies and auto - reactive T - cells against apoptotic cells
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