NR 509 MIDTERM EXAM WITH CORRECT QUESTIONS AND ANSWERS 2025

NR507 MIDTERM, NR 507 FINAL EXAM
WITH CORRECT QUESTIONS AND
ANSWERS 2025

 Which of the following are considered the " first responders " of the innate immune

system ? - CORRECT-ANSWERSNeutrophils

 Allergic contact dermatitis is an example of hypersensitivity reaction - CORRECT-

ANSWERSType 4

 Hives ( urticaria ) are an example of a : - CORRECT-ANSWERSType 1 hypersensitivity

reaction

 Which of the assessment findings would be expected with urticaria ? - CORRECT-

ANSWERSEosinophilia

 Underlying pathology for hay fever ? - CORRECT-ANSWERSMast cell degranulation

 Chronic granulomatous disease of Childhood

 DiGeorge Syndrome

 Job Sundrome

 Common Variable Immunodeficiency

 Familial Mediterranean fever - CORRECT-ANSWERSPrimary Immunodeficiencies

 HIV

 Pneumocystis Carinii

 Pneumonia

 Sinus Infection

 Lung Cancer - CORRECT-ANSWERSSecondary Immunodeficiencies

, Which CD4 count should be prescribed in HIV treatment Regimen ? - CORRECT-

ANSWERSUnder 500

 Before any invasive procedure , what should be administered to Immune - Compromised

individuals ? - CORRECT-ANSWERSProphylactic antimicrobial drugs

 Immunodeficiency puts individuals most at risk for which 2 conditions ? - CORRECT-

ANSWERSCancer and Opportunistic infections

 Treatment option for HIV ? - CORRECT-ANSWERSHighly active antiretroviral therapy

(HAART)

 Which of the following assessment finding support a dx of Rheumatoid Arthritis ? -

CORRECT-ANSWERSSwollen metacarpophalangeal joints

 T - cells , B - cells and autoantibodies can be involved in autoimmune diseases -

CORRECT-ANSWERSTrue

 Best describes the symptoms of Systemic Lupus Erythematosus ( SLE ) - CORRECT-

ANSWERSTissue inflammation , vasculitis , rash , tissue inflammation

 The process where a normal cell becomes a cancer cell - CORRECT-ANSWERSCell

transformation

 A common event during Cellular reproduction resulting in the Constant occurrence of

isolated Cancer cells - CORRECT-ANSWERSCell transformation

 An immature , undifferentiated ( generic ) cell that is capable of infinite cellular division

when stimulated - CORRECT-ANSWERSStem cell

 the process whereby the stem cell undergoes the process of cell division ( 24 hour cycle )

average - CORRECT-ANSWERSCell cycle

 Anaphylaxis is what type of hypersensitivity reaction? - CORRECT-ANSWERStype 1

, Type 2 ( Cytotoxic ) hypersensitivity reactions are mediated by : - CORRECT-

ANSWERSIgG or IgM

 Damage occurs with ABO incompatibility because : - CORRECT-

ANSWERSComplement 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-

ANSWERSAnaphylaxis

 An example of a primary immunodeficiency is : - CORRECT-ANSWERSChronic

Granulomatous Disease

 a predominant cause of secondary immune deficiencies worldwide - CORRECT-

ANSWERSMalnutrition

 Which of the following is an autoimmune disease ? - CORRECT-ANSWERSSystemic

Lupus Erythematosus ( SLE ) .

 An example of a secondary immunodeficiency is - CORRECT-ANSWERSPneumocystis

Carinii

 Are less common and occur due to a defect on the development of the immune system -

CORRECT-ANSWERSprimary 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-ANSWERSA secondary immune

disease

 Sinusitis is considered a primary immunodeficiency - CORRECT-ANSWERSFalse

,  Which of the following findings can be used to diagnose Systemic Lupus Erythematosus

( SLE ) ? - CORRECT-ANSWERSFacial rash confined to the cheeks

 The major immune system change associated with Sjogren's Syndrome is : - CORRECT-

ANSWERSAutoantibodies and auto - reactive T - cells against apoptotic cells

 Which of the following can depress a person's normal immune function ? - CORRECT-

ANSWERSPsychological Stress

 A renal disease most often associated with autoimmunity is : - CORRECT-

ANSWERSGlomerulonephritis

 Which of the following assessment findings would support a diagnosis of Rheumatoid

Arthritis ( RA ) ? - CORRECT-ANSWERSSwollen metacarpophalangeal joints

 The following immune components can be involved in autoimmune diseases : T - Cells ,

B - cells and autoantibodies . - CORRECT-ANSWERSTrue

 The presenting signs and symptoms of an autoimmune disease is similar across all

autoimmune diseases - CORRECT-ANSWERSFalse

 Which of the following indices measures the average size of red blood cells ? -

CORRECT-ANSWERSMean Corpuscular Volume ( MCV ) .

 Anemia can be caused from which of the following ? ( Select all that apply . ) -

CORRECT-ANSWERSImpaired red blood cell production, Increased red blood cell

destruction, Excessive blood loss

 Which of the following is considered a microcytic anemia ? - CORRECT-

ANSWERSIron deficiency

 Which of the following microcytic anemias is characterized by hyperchromic RBCs ? -

CORRECT-ANSWERSHereditary spherocytosis