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Pathophysiology: Essentials for ClinicalPractice 1st Edition by
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Nancy Tkacs ISBN:9780826177070|CompleteGuide A+
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, TESTBANK v
CHAPTER 1.THEFOUNDATIONALCONCEPTSOFCLINICAL
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PRACTICE
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ANSWER KEY AT THE END OF EACH CHAPTER
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1. Thecharacteristic, localized cardinal signs ofacute inflammation include:
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A) fever.
B) fatigue.
C) redness.
D) granuloma.
2. Thevascular,hemodynamic stageofacuteinflammationisinitiatedby
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momentaryvasoconstrictionfollowedbyvasodilationthat causes localized:
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A) bleeding.
B) congestion.
C) paleskin. f
D) coolness.
3. Thecellularstage ofacuteinflammationismarkedbythemovementof
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leukocytesintothearea.Whichofthefollowing cells arrivesearlyingreat
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numbers?
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A) Basophils
B) Lymphocytes
C) Neutrophils
D) Platelets
4. Thephagocytosisprocessinvolvesthreedistinctsteps.What istheinitial f v
stepintheprocess?
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,A) Engulfment
B) Intracellular killing f
C) Antigen margination f
D) Recognitionandadherence f f
5. Which ofthefollowingmediatorsofinflammationcausesincreasedcapillary
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fpermeabilityandpain?
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A) Serotonin
B) Histamine
C) Bradykinin
D) Nitricoxide f
6. Inflammatoryexudatesareacombinationofseveraltypes.Whichofthe f
ffollowingexudates iscomposed ofenmeshed necrotic cells?
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A) Serous
B) Fibrinous
C) Suppurative
D) Membranous
7. Theacute-phase systemicresponseusuallybeginswithin hoursofthe onsetof v f
finflammationandincludes: f f
A) feverandlethargy.
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B) decreasedC-reactive protein. f f
C) positivenitrogenbalance.f f
D) lowerythrocyte sedimentation rate. f f
8. Incontrasttoacuteinflammation,chronicinflammationischaracterizedby
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fwhichofthe followingphenomena?
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A) Profuse fibrinous exudation
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, B) Ashifttotheleftofgranulocytes
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C) Metabolic and respiratoryalkalosis f f f
D) Lymphocytosis andactivated macrophages f f f
9. Exogenouspyrogens(interleukin-1)andthepresenceofbacteria intheblood f v f
leadtothe release ofendogenous pyrogens that:
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A) stabilize thermalcontrolinthe brain.f f f f f
B) produceleukocytosisandanorexia. f f f
C) blockviral replication incells.
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D) inhibitprostaglandin release.
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10 Anolderadultpatient hasjustshearedtheskinonherelbowwhile attempted
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. toboostherselfupinbed,aneventthathasprecipitatedacuteinflammation in the f f
fregion surrounding the wound. Which of the following events will occur during
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the vascular stage ofthe patientsinflammation?
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A) Outpouringofexudate into interstitial spaces f f f f f
B) Chemotaxis
C) Accumulationofleukocytesalongthe epithelium f f f f f
D) Phagocytosis ofcellular debris f f f
11 Whichofthefollowingindividualsmostlikelyhasthehighestriskof
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. experiencingchronic inflammation? f f
A) Apatient whohasrecentlybeendiagnosed withtype2 diabetes
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B) Apatient whoisa carrierofan antibiotic-resistant organism
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C) Apatient whoistakingoral antibiotics for an upperrespiratoryinfection
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D) Apatientwhoismorbidlyobeseandwhohasasedentarylifestyle
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12 Whichofthefollowingcorebodytemperaturesiswithinnormalrange?
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.
A) 35.9C (96.6F) f