latest version|Comprehensive questions
and verified answers/accurate
solutions|Already graded A+
You find an unresponsive pt. who is not breathing. After activating the emergency
response system, you determine there is no pulse. What is your next action? -
CORRECT ANSWERS-Start chest compressions of at least 100 per min.
You are evaluating a 58 year old man with chest pain. The BP is 92/50 and a heart rate
of 92/min, non-labored respiratory rate is 14 breaths/min and the pulse O2 is 97%. What
assessment step is most important now? - CORRECT ANSWERS-Obtaining a 12 lead
ECG.
What is the preferred method of access for epi administration during cardiac arrest in
most pts? - CORRECT ANSWERS-Peripheral IV
An AED does not promptly analyze a rythm. What is your next step? - CORRECT
ANSWERS-Begin chest compressions.
You have completed 2 min of CPR. The ECG monitor displays the lead below (PEA)
and the pt. has no pulse. You partner resumes chest compressions and an IV is in
place. What management step is your next priority? - CORRECT ANSWERS-
Administer 1mg of epinepherine
During a pause in CPR, you see a narrow complex rythm on the monitor. The pt. has no
pulse. What is the next action? - CORRECT ANSWERS-Resume compressions
What is acommon but sometimes fatal mistake in cardiac arrest management? -
CORRECT ANSWERS-Prolonged interruptions in chest compressions.
Which action is a componant of high-quality chest comressions? - CORRECT
ANSWERS-Allowing complete chest recoil
, Which daction dincreases dthe dchance dof dsuccessful dconversion dof dventricular dfibrillation?
d- dCORRECT dANSWERS-Providing dquality dcompressions dimmediately dbefore da
ddefibrillation dattempt.
Which dsituation dBEST ddescribes dPEA? d- dCORRECT dANSWERS-Sinus drythm dwithout da
dpulse
What dis dthe dbest dstrategy dfor dperfoming dhigh-quality dCPR don da dpt.with dan dadvanced
dairway din dplace? d- dCORRECT dANSWERS-Provide dcontinuous dchest
dcompressionswithout dpauses dand d10 dventilations dper dminute.
3 dmin dafter dwitnessing da dcardiac darrest, done dmember dof dyour dteam dinserts dan dET dtube
dwhile danother dperforms dcontinuous dchest dcomressions. dDuring dsubsequent dventilation,
dyou dnotice dthe dpresence dof da dwavefom don dthe dcapnogrophy dscreen dand da dPET dCO2 dof
d8 dmm dHg. dWhat dis dthe dsignificance dof dthis dfinding? d- dCORRECT dANSWERS-Chest
dcompressions dmay dnot dbe deffective.
The duse dof dquantitative dcapnography din dintubated dpt's ddoes dwhat? d- dCORRECT
dANSWERS-Allows dfor dmonitoring dCPR dquality
For dthe dpast d25 dmin, dEMS dcrews dhave dattempted dresuscitation dof da dpt dwho doriginally
dpresented dwith dV-FIB. dAfter d1st dshock, dthe dECG dscreen ddisplayed dasystole dwhich dhas
dpersisted ddespite d2 ddoses dof depi, da dfluid dbolus, dand dhigh dquality dCPR. dWhat dis dyour
dnext dtreatment? d- dCORRECT dANSWERS-Consider dterminating dresuscitive defforts dafter
dconsulting dmedical dcontrol.
Which dis da dsafe dand deffective dpractice dwithin dthe ddefibrillation dsequence? d- dCORRECT
dANSWERS-Be dsure dO2 dis dNOT dblowing dover dthe dpt's dchest dduring dshock.
During dyour dassessment, dyour dpt dsuddenly dloses dconsciousness. dAfter dcalling dfor dhelp
dand ddetermining dthat dthe dpt. dis dnot dbreathing, dyou dare dunsure dwhether dthe dpt. dhas da
dpulse. dWhat dis dyour dnext daction? d- dCORRECT dANSWERS-Begin dchest dcompressions.
What dis dan dadvantage dof dusing dhands-free dd-fib dpads dinstead dof dd-fib dpaddles? d-
dCORRECT dANSWERS-Hands-free dallows dfor dmore drapid dd-fib.
What daction dis drecommended dto dhelp dminimize dinterruptions din dchest dcompressions
dduring dCPR? d- dCORRECT dANSWERS-Continue dCPR dwhile dcharging dthe ddefibrillator.
Which daction dis dincluded din dthe dBLS dsurvey? d- dCORRECT dANSWERS-Early
ddefibrillation
Which ddrug dand ddose dare drecommended dfor dthe dmanagement dof da dpt. din drefractory dV-
FIB? d- dCORRECT dANSWERS-Amioderone d300mg