NURS 5315 UTA Exam 2 2025
Actual Exam Questions With Verified Answers {A+}
HIV EIA (3rd Generation Immunoassay) - Answer :--Can Use Urine, Saliva, Or Serum (Most Accurate),
Need To Wait Until 12 Weeks Post Exposure To See Antibodies, >99% Accurate
4th Generation Immunoassay- "Gold Standard" Measures P24 Antigen
Can Test 10 Days Post Exposure
Mast Cell - Answer :--Cellular Bags Of Granules Located In Loose Connective Tisssue Close To Blood
Vessels. Activation Initiates Inflammatory Process.
Histamine - Answer :-Causes Vasodilation, Increases Vascular Permeability, Increases Blood Flow To The
Site Of Injury- Causes Erythema And Swelling.
Cytokines - Answer :--Soluble Factors That Contribute To The Regulation Of Innate Or Adaptive
Resistance By Affecting Other Neighboring Cells. Can Be Pro- Inflammatory Or Anti-Inflammatory. Can
React Quickly Or Be More Delayed.
Leukotrines - Answer :--Released When Mast Cells Degranulate, Prolong The Inflammatory Process.
Cause Vasodilation, Attract Neutrophils, Monocytes, And Eosinophils.Target Of Inhibition For Singular.
Prostaglandins - Answer :--Released When Mast Cells Degranulate, Are Produced By The Arachidonic
Pathway. Cause Vasodilation, Platelet Aggregation At Site Of Injury, Pain, And Fever.
,Chemotactic Factors - Answer :--Biochemical Substance That Attracts Leukocyte To The Site Of
Inflammation
Neutrophils - Answer :--Predominant Leukocyte At Work During The Early Stages Of Acute
Inflammation
Monocytes - Answer :--Become Macrophages When Entering The Tissue, Responsible For Presenting
Antigens To The CD4 Cell Which Triggers T-Cell Immunity And B-Cell Immunity.
Releases Additional Cytokines IL1, IL6, TNF.
Cytokine IL1 Function - Answer :--Causes Fever, Activates Phagocytes & Lymphocytes And Also Increases
The Release Of IL6a
Cytokine IL6 Function - Answer :--Stimulates Production Of Acute Phase Reactants And Promotes
Growth And Stimulation Of Rbcs
Cytokine TNF Function - Answer :--Causes Fever, Increases Synthesis Of Proinflammatory Proteins By
Liver, Causes Muscle Wasting, Induces Thrombosis
, Cytokine Growth Factor Function - Answer :--Promotes Production And Maturation Of Neutrophils
Complement - Answer :--Functions Include Bacterial Lysis, Vasodilation And Increased Vascular
Permeability, Triggers Mast Cell Degranulation, Chemotaxis, And Opsonization.
Kinin - Answer :--Converted To Bradykinin Which Is Responsible For Pain And Chemotaxis, And It
Increases Vascular Permeability And Vasodilation.
Coagulation Cascade - Answer :--Factor XII Activates Kinin. Function Is To Form Fibrin Mesh To Stop
Bleeding And Trap Micro Organisms.
COX1 - Answer :--Prostaglandin Of Arachidonic Pathway. Provides Gastroprotection, Platelet
Aggregation, Fluid/Electrolyte Balance
COX2 - Answer :--Prostaglandin Of Arachidonic Pathway. Responsible For Pain, Fever, Renal Protection,
Tissue Repair, Reproduction Development.
COX2 Inhibitors- Clinical Implications - Answer :--Protect Gastric Mucosa- Prevent Ulcers And Bleeding.
Removed From Market R/T Cardiac Events Except For Celebrex. Can Impair Renal Function , Monitor
Labs.
Actual Exam Questions With Verified Answers {A+}
HIV EIA (3rd Generation Immunoassay) - Answer :--Can Use Urine, Saliva, Or Serum (Most Accurate),
Need To Wait Until 12 Weeks Post Exposure To See Antibodies, >99% Accurate
4th Generation Immunoassay- "Gold Standard" Measures P24 Antigen
Can Test 10 Days Post Exposure
Mast Cell - Answer :--Cellular Bags Of Granules Located In Loose Connective Tisssue Close To Blood
Vessels. Activation Initiates Inflammatory Process.
Histamine - Answer :-Causes Vasodilation, Increases Vascular Permeability, Increases Blood Flow To The
Site Of Injury- Causes Erythema And Swelling.
Cytokines - Answer :--Soluble Factors That Contribute To The Regulation Of Innate Or Adaptive
Resistance By Affecting Other Neighboring Cells. Can Be Pro- Inflammatory Or Anti-Inflammatory. Can
React Quickly Or Be More Delayed.
Leukotrines - Answer :--Released When Mast Cells Degranulate, Prolong The Inflammatory Process.
Cause Vasodilation, Attract Neutrophils, Monocytes, And Eosinophils.Target Of Inhibition For Singular.
Prostaglandins - Answer :--Released When Mast Cells Degranulate, Are Produced By The Arachidonic
Pathway. Cause Vasodilation, Platelet Aggregation At Site Of Injury, Pain, And Fever.
,Chemotactic Factors - Answer :--Biochemical Substance That Attracts Leukocyte To The Site Of
Inflammation
Neutrophils - Answer :--Predominant Leukocyte At Work During The Early Stages Of Acute
Inflammation
Monocytes - Answer :--Become Macrophages When Entering The Tissue, Responsible For Presenting
Antigens To The CD4 Cell Which Triggers T-Cell Immunity And B-Cell Immunity.
Releases Additional Cytokines IL1, IL6, TNF.
Cytokine IL1 Function - Answer :--Causes Fever, Activates Phagocytes & Lymphocytes And Also Increases
The Release Of IL6a
Cytokine IL6 Function - Answer :--Stimulates Production Of Acute Phase Reactants And Promotes
Growth And Stimulation Of Rbcs
Cytokine TNF Function - Answer :--Causes Fever, Increases Synthesis Of Proinflammatory Proteins By
Liver, Causes Muscle Wasting, Induces Thrombosis
, Cytokine Growth Factor Function - Answer :--Promotes Production And Maturation Of Neutrophils
Complement - Answer :--Functions Include Bacterial Lysis, Vasodilation And Increased Vascular
Permeability, Triggers Mast Cell Degranulation, Chemotaxis, And Opsonization.
Kinin - Answer :--Converted To Bradykinin Which Is Responsible For Pain And Chemotaxis, And It
Increases Vascular Permeability And Vasodilation.
Coagulation Cascade - Answer :--Factor XII Activates Kinin. Function Is To Form Fibrin Mesh To Stop
Bleeding And Trap Micro Organisms.
COX1 - Answer :--Prostaglandin Of Arachidonic Pathway. Provides Gastroprotection, Platelet
Aggregation, Fluid/Electrolyte Balance
COX2 - Answer :--Prostaglandin Of Arachidonic Pathway. Responsible For Pain, Fever, Renal Protection,
Tissue Repair, Reproduction Development.
COX2 Inhibitors- Clinical Implications - Answer :--Protect Gastric Mucosa- Prevent Ulcers And Bleeding.
Removed From Market R/T Cardiac Events Except For Celebrex. Can Impair Renal Function , Monitor
Labs.
