PATHO 370 MIDTERM EXAM
I I I
,
,AgIpatientgIeducationgIinterventiongIthatgIwillgIhelpgIdecreasegIthegIemerge
ncegIofgIresistantgIinfectionsgIisgItogIinstructgIthegIpatientgIto
Selected
Answer:
TakegIallgIthegIantibioticsgIorderedgIevengIifgIfeelinggIwellgIafte
raIg IfewgIdaysgItogIpreventgIantibioticgIdefiantgIbacteria
Correctg
Answer:
TakegIallgIthegIantibioticsgIorderedgIevengIifgIfeelinggIwellgIafterIga
IfewgIdaysgItogIpreventgIantibioticgIdefiantgIbacteria
ResponsegF
eedbackI ThegIpatientgIshouldgItakegIallgIthegIantibioticsgIordered,gIevengIifgIf
eelinggIbetter,gItogIeradicategIthegImoderatelygIresistantgImicro
: organisms.gIVirusesgIgIaregInotgIgIimpactedgIbygIantibacterialgIme
dications.gISharinggIantibioticsgIindicatesgIthatgIthegIfullgIcourseg
IofgIthegImedicationgIisn’tgIbeinggItaken,gIandgIsogIcontributinggIto
gIthegIdevelopmentgIofgIresistantgImicroorganisms.gIIfgImedicati
ongIisgIstoppedgIprematurely,
ImoderatelygIresistantgIorganismsgIaregIselectedgIforgIandgIbecomegIthegI
predominantgIspecies,gImakinggIitgImoregIdifficult
ItogIeradicategInextgItime.
• g QuestiongI5
0gIoutgIofgI0gIpoints
gCellulargIhypoxiagIresultsgIing
Selected
Answer: FailuregIofgIthegIsodium-
potassiumgpump
Correctg
Answer:
FailuregIofgIthegIsodium-potassiumgpump
Response HypoxiagIisgIagIlossgIofgIoxygengItogIthegIcellgIthatgIcausesgIATPgIactivit
IFeedback
ygItogIcease.gIATPIprovidesgIthegIpowergIrequiredgItogIdrivegIthegIsodi
: um-potassiumgIpump.gIpHgIdecreasesgIingIhypoxia
I(respiratorygIacidosis).gIHypoxiagIisgIagIlossgIofgIoxygentoI
IthegIcell
gIthatgIcausesgIATPgIactivitygItogIcease.gIDepositsgIofgIcalciumgIsalts
Ioccurg Iing Iconditionsg Iofg Ialteredg Icalciumg Iintake,g Iexcretion,g Ior
Imetabolism.
• g QuestiongI6
, 0gIoutgIofgI0gIpoints
g WhatgIisgIthegIunderlyinggIproblemgIcommongIamonggIallgItypesgIofgIshock?
Selected
Answer: GeneralizedgIvasodilation
CorrectgAnswer: InadequategIcellular
oxygenation
Respons AlthoughgIeachgItypegIofgIshockgIhasgIspecificgIcharacteristics,gIa
e llgIaregIassociatedgIwithgIagIdeficiencygIofgIcellulargIoxygengIconsu
IFeedbac mption.gIInadequategIcellulargIoxygenationgImaygIresultgIfromgId
k ecreasedgIcardiacgIoutput,gImaldistributiongIofgIbloodgIflow,gIorg
: IreducedgIbloodgIoxygengIcontent.gIThegIimpairedgIoxygengIutiliz
ationgIbygIcellsgImaygIleadgItogIcellgIdeath,gIorgangIdysfunction,gIa
ndgIstimulationgIofgIinflammatorygIreactions.gCardiacgIfailuregI
cangIbegIangIoutcome,gIbutgIisgInotgIagIcommongIcausegIingIallgItypes
gIofgIshock.gIVasodilationgIoccursgIingIonlygIselectivegIformsgIofgIsh
ock.gIFaultygIcompensatorygImechanismsgImaygIcontributegItogIt
hegIseriousnessgIofgIallgIshocksgIbutgIthatgIisgInotgIthegIcausegIofgIallgI
formsgIofgIshock.
0gIoutgIofgI0gIpoints
g GasgIexchangegIoccursgIg ingIwhichgIofgIthegIg respiratorygIg system'sgI
structures?
Selected
Answer:
Trac
hegaI
I I I
,
,AgIpatientgIeducationgIinterventiongIthatgIwillgIhelpgIdecreasegIthegIemerge
ncegIofgIresistantgIinfectionsgIisgItogIinstructgIthegIpatientgIto
Selected
Answer:
TakegIallgIthegIantibioticsgIorderedgIevengIifgIfeelinggIwellgIafte
raIg IfewgIdaysgItogIpreventgIantibioticgIdefiantgIbacteria
Correctg
Answer:
TakegIallgIthegIantibioticsgIorderedgIevengIifgIfeelinggIwellgIafterIga
IfewgIdaysgItogIpreventgIantibioticgIdefiantgIbacteria
ResponsegF
eedbackI ThegIpatientgIshouldgItakegIallgIthegIantibioticsgIordered,gIevengIifgIf
eelinggIbetter,gItogIeradicategIthegImoderatelygIresistantgImicro
: organisms.gIVirusesgIgIaregInotgIgIimpactedgIbygIantibacterialgIme
dications.gISharinggIantibioticsgIindicatesgIthatgIthegIfullgIcourseg
IofgIthegImedicationgIisn’tgIbeinggItaken,gIandgIsogIcontributinggIto
gIthegIdevelopmentgIofgIresistantgImicroorganisms.gIIfgImedicati
ongIisgIstoppedgIprematurely,
ImoderatelygIresistantgIorganismsgIaregIselectedgIforgIandgIbecomegIthegI
predominantgIspecies,gImakinggIitgImoregIdifficult
ItogIeradicategInextgItime.
• g QuestiongI5
0gIoutgIofgI0gIpoints
gCellulargIhypoxiagIresultsgIing
Selected
Answer: FailuregIofgIthegIsodium-
potassiumgpump
Correctg
Answer:
FailuregIofgIthegIsodium-potassiumgpump
Response HypoxiagIisgIagIlossgIofgIoxygengItogIthegIcellgIthatgIcausesgIATPgIactivit
IFeedback
ygItogIcease.gIATPIprovidesgIthegIpowergIrequiredgItogIdrivegIthegIsodi
: um-potassiumgIpump.gIpHgIdecreasesgIingIhypoxia
I(respiratorygIacidosis).gIHypoxiagIisgIagIlossgIofgIoxygentoI
IthegIcell
gIthatgIcausesgIATPgIactivitygItogIcease.gIDepositsgIofgIcalciumgIsalts
Ioccurg Iing Iconditionsg Iofg Ialteredg Icalciumg Iintake,g Iexcretion,g Ior
Imetabolism.
• g QuestiongI6
, 0gIoutgIofgI0gIpoints
g WhatgIisgIthegIunderlyinggIproblemgIcommongIamonggIallgItypesgIofgIshock?
Selected
Answer: GeneralizedgIvasodilation
CorrectgAnswer: InadequategIcellular
oxygenation
Respons AlthoughgIeachgItypegIofgIshockgIhasgIspecificgIcharacteristics,gIa
e llgIaregIassociatedgIwithgIagIdeficiencygIofgIcellulargIoxygengIconsu
IFeedbac mption.gIInadequategIcellulargIoxygenationgImaygIresultgIfromgId
k ecreasedgIcardiacgIoutput,gImaldistributiongIofgIbloodgIflow,gIorg
: IreducedgIbloodgIoxygengIcontent.gIThegIimpairedgIoxygengIutiliz
ationgIbygIcellsgImaygIleadgItogIcellgIdeath,gIorgangIdysfunction,gIa
ndgIstimulationgIofgIinflammatorygIreactions.gCardiacgIfailuregI
cangIbegIangIoutcome,gIbutgIisgInotgIagIcommongIcausegIingIallgItypes
gIofgIshock.gIVasodilationgIoccursgIingIonlygIselectivegIformsgIofgIsh
ock.gIFaultygIcompensatorygImechanismsgImaygIcontributegItogIt
hegIseriousnessgIofgIallgIshocksgIbutgIthatgIisgInotgIthegIcausegIofgIallgI
formsgIofgIshock.
0gIoutgIofgI0gIpoints
g GasgIexchangegIoccursgIg ingIwhichgIofgIthegIg respiratorygIg system'sgI
structures?
Selected
Answer:
Trac
hegaI
