NURS 5315 UTA Exam 2 COMPLETE QUESTIONS
AND ANSWERS
HIV /EIA /(3rd /generation /immunoassay) /- /(correct /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 /- /(correct /answer) /-Cellular /bags /of /granules /located /in /loose /connective /tisssue /close /to
/blood /vessels. /Activation /initiates /inflammatory /process.
Histamine /- /(correct /answer) /-
Causes
/vasodilation,
/increases
/vascular /permeability, /increases /blood /flow /to /the /site /of /injury- /causes /erythema /and /swelling.
Cytokines /- /(correct /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 /- /(correct /answer) /-
Released
/when
/mast
/cells
/degranulate,
/prolong
/the
/inflammatory
/process.
/Cause
/vasodilation, /attract /neutrophils, /monocytes, /and /eosinophils.target /of /inhibition /for /singular.
Prostaglandins /- /(correct /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 /- /(correct /answer) /-
Biochemical /substance /that /attracts /leukocyte /to /the /site /of /inflammation
Neutrophils /- /(correct /answer) /-
Predominant /leukocyte /at /work /during /the /early /stages /of /acute /inflammation
Monocytes /- /(correct /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 /- /(correct /answer) /-
Causes /fever, /activates /phagocytes /& /lymphocytes /and /also /increases /the /release /of /IL6a
, Cytokine /IL6 /function /- /(correct /answer) /-
Stimulates /production /of /acute /phase /reactants /and /promotes /growth /and /stimulation /of /RBCs
Cytokine /TNF /function /- /(correct /answer) /-
Causes
/fever,
/increases
/synthesis /of /proinflammatory /proteins /by /liver, /causes /muscle /wasting, /induces /thrombosis
Cytokine /growth /factor /function /- /(correct /answer) /-
Promotes /production /and /maturation /of /neutrophils
Complement /- /(correct /answer) /-
Functions
/include
/bacterial
/lysis,
/vasodilation
/and
/increased /vascular /permeability, /triggers /mast /cell /degranulation, /chemotaxis, /and /opsonization.
Kinin /- /(correct /answer) /-
Converted
/to
/bradykinin
/which
/is /responsible /for /pain /and /chemotaxis, /and /it /increases /vascular /permeability /and /vasodilation.
Coagulation /cascade /- /(correct /answer) /-
Factor
/XII /activates /kinin. /Function /is /to /form /fibrin /mesh /to /stop /bleeding /and /trap /micro /organisms.
COX1 /- /(correct /answer) /-
Prostaglandin
/of /arachidonic /pathway. /Provides /gastroprotection, /platelet /aggregation, /fluid/electrolyte /balance
COX2 /- /(correct /answer) /-
Prostaglandin
/of
/arachidonic
/pathway. /Responsible /for /pain, /fever, /renal /protection, /tissue /repair, /reproduction /development.
COX2 /inhibitors- /clinical /implications /- /(correct /answer) /-
Protect
AND ANSWERS
HIV /EIA /(3rd /generation /immunoassay) /- /(correct /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 /- /(correct /answer) /-Cellular /bags /of /granules /located /in /loose /connective /tisssue /close /to
/blood /vessels. /Activation /initiates /inflammatory /process.
Histamine /- /(correct /answer) /-
Causes
/vasodilation,
/increases
/vascular /permeability, /increases /blood /flow /to /the /site /of /injury- /causes /erythema /and /swelling.
Cytokines /- /(correct /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 /- /(correct /answer) /-
Released
/when
/mast
/cells
/degranulate,
/prolong
/the
/inflammatory
/process.
/Cause
/vasodilation, /attract /neutrophils, /monocytes, /and /eosinophils.target /of /inhibition /for /singular.
Prostaglandins /- /(correct /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 /- /(correct /answer) /-
Biochemical /substance /that /attracts /leukocyte /to /the /site /of /inflammation
Neutrophils /- /(correct /answer) /-
Predominant /leukocyte /at /work /during /the /early /stages /of /acute /inflammation
Monocytes /- /(correct /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 /- /(correct /answer) /-
Causes /fever, /activates /phagocytes /& /lymphocytes /and /also /increases /the /release /of /IL6a
, Cytokine /IL6 /function /- /(correct /answer) /-
Stimulates /production /of /acute /phase /reactants /and /promotes /growth /and /stimulation /of /RBCs
Cytokine /TNF /function /- /(correct /answer) /-
Causes
/fever,
/increases
/synthesis /of /proinflammatory /proteins /by /liver, /causes /muscle /wasting, /induces /thrombosis
Cytokine /growth /factor /function /- /(correct /answer) /-
Promotes /production /and /maturation /of /neutrophils
Complement /- /(correct /answer) /-
Functions
/include
/bacterial
/lysis,
/vasodilation
/and
/increased /vascular /permeability, /triggers /mast /cell /degranulation, /chemotaxis, /and /opsonization.
Kinin /- /(correct /answer) /-
Converted
/to
/bradykinin
/which
/is /responsible /for /pain /and /chemotaxis, /and /it /increases /vascular /permeability /and /vasodilation.
Coagulation /cascade /- /(correct /answer) /-
Factor
/XII /activates /kinin. /Function /is /to /form /fibrin /mesh /to /stop /bleeding /and /trap /micro /organisms.
COX1 /- /(correct /answer) /-
Prostaglandin
/of /arachidonic /pathway. /Provides /gastroprotection, /platelet /aggregation, /fluid/electrolyte /balance
COX2 /- /(correct /answer) /-
Prostaglandin
/of
/arachidonic
/pathway. /Responsible /for /pain, /fever, /renal /protection, /tissue /repair, /reproduction /development.
COX2 /inhibitors- /clinical /implications /- /(correct /answer) /-
Protect
