ATLS POST TEST 2023-
w w w
2024 ACTUAL EXAM 170 QUESTIONS AND CORRE
w w w w w w
CT DETAILED ANSWERS
w w
WITH RATIONALES (VERIFIED ANSWERS) |ALREADY
w w w w w
GRADED A+ w
Thewdisplacementwofwtissuewawaywfromwthewpathwofwawprojectile,wbothwtemporarilywandwpermanently,wisw
knownwas:
A.wConization
B.wCavitation
C.wCrepitation
D.wContusion
B.wCavitation
Thewsinglewmostwimportantwfactorwinwdeterminingwthewpotentialwforwinjurywduewtowenergywexchangewis:
A.wMasswofwthewbodieswinvolved
B.wVelocitywofwthewbodieswinvolved
C.wDensitywofwthewtissueswinvolved
D.wSurfacewareawofwthewimpactwinvolved
B.wVelocitywofwthewbodieswinvolved
Inwthewmanagementwofwshock,wisotonicwcrystalloidwsolutions,wsuchwaswRinger's,warewpreferredwbecause:
A.wThewproteinwmoleculeswinwcrystalloidwsolutionswactwaswvolumewexpanders
B.wThesewfluidswdrawwinterstitialwfluidwintowthewvascularwspacewtowenhancewvolume
C.wThesewsolutionswwillwstaywinwthewvascularwspacewlongerwthanwwaterwsolutions,wsuchwaswD5W
D.wTheirwpHwenhancewoxygenwdeliverywtowthewtissues
C.wThesewsolutionswwillwstaywinwthewvascularwspacewlongerwthanwwaterwsolutions,wsuchwaswD5W
Withwrespectwtowthewdistancewofwawfall,wwhichwofwthewfollowingwiswawguidelinewforwdeterminingwawcriticalwfall?
A.w3wtimeswthewheightwofwthewpatient
B.w2wtimeswthewheightwofwthewpatient
C.w5wtimeswthewheightwofwthewpatient
D.w1w½wtimeswthewheightwofwthewpatient
A.w3wtimeswthewheightwofwthewpatient
Thewphasewofwanwexplosion,worwblast,winwwhichwhollowworganswarewsqueezedwandwmaywrupturewiswcalledwthe
phase.
,A.wTertiarywphase
B.wQuaternarywphase
C.wSecondarywphase
D.wPrimarywphase
D.wPrimarywphase
Duringwthewprimarywsurveywandwmanagementwofwawtraumawpatient,wthewEwinwABCDEwstandswforw ?
A.wEdema
B.wEyesw&wears
C.wExpose/Environment
D.wElectricalwtherapy
C.wExpose/Environment
Thewtimewinwwhichwsurgicalwinterventionwcanwmakewawdifferencewinwpatientwoutcomewiswthew ?
A.wGoldenwperiod
B.wGoldenwtime
C.wGoldenwera
D.wGoldenwminutes
A.wGoldenwperiodw(hour)
Inwthewabsencewofwextenuatingwcircumstances,wthewmaximumwamountwofwtimewitwshouldwtakewtowident
ifywandwmanagewimmediatewthreatswtowlife,wpreparewthewpatientwforwtransportwandwbeginwtransportwis
?
A.w5wminutes
B.w10wminutes
C.w15wminutes
D.w30wminutes
B.w10wminutes
Yourwpatientwiswaw32wyearwoldwman,wrestrainedwdriverwofwawvehiclewthatwhaswbeenwinvolvedwinwawfronta
lwimpactwwithwawconcretewbridgewabutment.wThewpatientwiswawake,wbutwhaswdifficultywansweringwquest
ionswduewtowshortnesswofwbreath.wHiswventilatorywratewisw30wperwminute.wOfwthewfollowingwchoices,wwh
enwiswthewfirstwtimewthewpatient'swbreathwsoundswshouldwbewchecked?
A.wAswsoonwaswhewiswremovedwfromwthewvehicle
B.wPriorwtowbeingwremovedwfromwthewvehicle
C.wAswsoonwaswhewiswimmobilizedwonwawlongwbackboard
D.wEnroutewtowthewtraumawcenter
B.wPriorwtowbeingwremovedwfromwthewvehicle
, Whichwofwthewfollowingwrepresentswadequatewspontaneouswventilationwinwanwadult?
A.wTidalwvolumew100wmL,wventilatorywratew40/minute
B.wTidalwvolumew500wmL,wventilatorywratew8/minute
C.wTidalwvolumew300wmL,wventilatorywratew16/minute
D.wTidalwvolumew600wmL,wventilatorywratew12/minute
D.wTidalwvolumew600wmL,wventilatorywratew12/minute
Whichwofwthewfollowingwisw100%waccuratewinwverifyingwendotrachealwtubewplacement?
A.wPulsewoximetry
B.wEnd-tidalwcapnometry
C.wSyringewaspiration
D.wNonewofwthewabove
D.wNonewofwthewabove. . (addedwinfowbywang:wtowverifywyouwneedwbreathwsounds,wcondensationwinwthewtube
andwawconfirmatorywCXR)
Whenwutilizingwpercutaneouswtranstrachealwventilation,wthewcorrectwrationwofwlungwinflationwtowlu
ngwinflationwtime,winwseconds,wis:
A.w1:4
B.w1:5
C.w1:2
D.w2:2
A.w1:4
Whichwofwthewfollowingwiswawpossiblewcomplicationwofwusingwawmanuallywtriggeredwoxygenwpoweredwdevic
ewforwventilation?
A.wGastricwdistention
B.wPneumothorax
C.wInabilitywtowfeelwlungwcompliance
D.wAllwofwthewabove
D.wAllwofwthewabove
Whichwofwthewfollowingwprocedureswiswconsideredwanwessentialwairwaywskill?
A.wNeedlewcricothyroidotomy
B.wEndotrachealwintubation
C.wInsertionwofwanworopharyngealwairway
D.wRetrogradewendotrachealwintubation
w w w
2024 ACTUAL EXAM 170 QUESTIONS AND CORRE
w w w w w w
CT DETAILED ANSWERS
w w
WITH RATIONALES (VERIFIED ANSWERS) |ALREADY
w w w w w
GRADED A+ w
Thewdisplacementwofwtissuewawaywfromwthewpathwofwawprojectile,wbothwtemporarilywandwpermanently,wisw
knownwas:
A.wConization
B.wCavitation
C.wCrepitation
D.wContusion
B.wCavitation
Thewsinglewmostwimportantwfactorwinwdeterminingwthewpotentialwforwinjurywduewtowenergywexchangewis:
A.wMasswofwthewbodieswinvolved
B.wVelocitywofwthewbodieswinvolved
C.wDensitywofwthewtissueswinvolved
D.wSurfacewareawofwthewimpactwinvolved
B.wVelocitywofwthewbodieswinvolved
Inwthewmanagementwofwshock,wisotonicwcrystalloidwsolutions,wsuchwaswRinger's,warewpreferredwbecause:
A.wThewproteinwmoleculeswinwcrystalloidwsolutionswactwaswvolumewexpanders
B.wThesewfluidswdrawwinterstitialwfluidwintowthewvascularwspacewtowenhancewvolume
C.wThesewsolutionswwillwstaywinwthewvascularwspacewlongerwthanwwaterwsolutions,wsuchwaswD5W
D.wTheirwpHwenhancewoxygenwdeliverywtowthewtissues
C.wThesewsolutionswwillwstaywinwthewvascularwspacewlongerwthanwwaterwsolutions,wsuchwaswD5W
Withwrespectwtowthewdistancewofwawfall,wwhichwofwthewfollowingwiswawguidelinewforwdeterminingwawcriticalwfall?
A.w3wtimeswthewheightwofwthewpatient
B.w2wtimeswthewheightwofwthewpatient
C.w5wtimeswthewheightwofwthewpatient
D.w1w½wtimeswthewheightwofwthewpatient
A.w3wtimeswthewheightwofwthewpatient
Thewphasewofwanwexplosion,worwblast,winwwhichwhollowworganswarewsqueezedwandwmaywrupturewiswcalledwthe
phase.
,A.wTertiarywphase
B.wQuaternarywphase
C.wSecondarywphase
D.wPrimarywphase
D.wPrimarywphase
Duringwthewprimarywsurveywandwmanagementwofwawtraumawpatient,wthewEwinwABCDEwstandswforw ?
A.wEdema
B.wEyesw&wears
C.wExpose/Environment
D.wElectricalwtherapy
C.wExpose/Environment
Thewtimewinwwhichwsurgicalwinterventionwcanwmakewawdifferencewinwpatientwoutcomewiswthew ?
A.wGoldenwperiod
B.wGoldenwtime
C.wGoldenwera
D.wGoldenwminutes
A.wGoldenwperiodw(hour)
Inwthewabsencewofwextenuatingwcircumstances,wthewmaximumwamountwofwtimewitwshouldwtakewtowident
ifywandwmanagewimmediatewthreatswtowlife,wpreparewthewpatientwforwtransportwandwbeginwtransportwis
?
A.w5wminutes
B.w10wminutes
C.w15wminutes
D.w30wminutes
B.w10wminutes
Yourwpatientwiswaw32wyearwoldwman,wrestrainedwdriverwofwawvehiclewthatwhaswbeenwinvolvedwinwawfronta
lwimpactwwithwawconcretewbridgewabutment.wThewpatientwiswawake,wbutwhaswdifficultywansweringwquest
ionswduewtowshortnesswofwbreath.wHiswventilatorywratewisw30wperwminute.wOfwthewfollowingwchoices,wwh
enwiswthewfirstwtimewthewpatient'swbreathwsoundswshouldwbewchecked?
A.wAswsoonwaswhewiswremovedwfromwthewvehicle
B.wPriorwtowbeingwremovedwfromwthewvehicle
C.wAswsoonwaswhewiswimmobilizedwonwawlongwbackboard
D.wEnroutewtowthewtraumawcenter
B.wPriorwtowbeingwremovedwfromwthewvehicle
, Whichwofwthewfollowingwrepresentswadequatewspontaneouswventilationwinwanwadult?
A.wTidalwvolumew100wmL,wventilatorywratew40/minute
B.wTidalwvolumew500wmL,wventilatorywratew8/minute
C.wTidalwvolumew300wmL,wventilatorywratew16/minute
D.wTidalwvolumew600wmL,wventilatorywratew12/minute
D.wTidalwvolumew600wmL,wventilatorywratew12/minute
Whichwofwthewfollowingwisw100%waccuratewinwverifyingwendotrachealwtubewplacement?
A.wPulsewoximetry
B.wEnd-tidalwcapnometry
C.wSyringewaspiration
D.wNonewofwthewabove
D.wNonewofwthewabove. . (addedwinfowbywang:wtowverifywyouwneedwbreathwsounds,wcondensationwinwthewtube
andwawconfirmatorywCXR)
Whenwutilizingwpercutaneouswtranstrachealwventilation,wthewcorrectwrationwofwlungwinflationwtowlu
ngwinflationwtime,winwseconds,wis:
A.w1:4
B.w1:5
C.w1:2
D.w2:2
A.w1:4
Whichwofwthewfollowingwiswawpossiblewcomplicationwofwusingwawmanuallywtriggeredwoxygenwpoweredwdevic
ewforwventilation?
A.wGastricwdistention
B.wPneumothorax
C.wInabilitywtowfeelwlungwcompliance
D.wAllwofwthewabove
D.wAllwofwthewabove
Whichwofwthewfollowingwprocedureswiswconsideredwanwessentialwairwaywskill?
A.wNeedlewcricothyroidotomy
B.wEndotrachealwintubation
C.wInsertionwofwanworopharyngealwairway
D.wRetrogradewendotrachealwintubation
