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TMC/ CRT / WRRT Exam (Latest 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A $11.49   Add to cart

Exam (elaborations)

TMC/ CRT / WRRT Exam (Latest 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A

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  • NBRC TMC
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  • NBRC TMC

NBRC,TMC,CRT,WRRT Exam (Latest 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A Q: Give four examples of high-flow O₂ delivery devices. Answer: 1. Venturi Mask 2. Aerosol Mask 3. T-piece (Brigg's Adaptor) 4. Face Tent 5. Trach Collar Q: Calculate total ...

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  • November 15, 2024
  • 82
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • nbrc tmc
  • nbrc
  • tmc
  • NBRC TMC
  • NBRC TMC
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nurse_steph
TMC/lCRTl/lWRRTlExaml(LatestlUpdate)l
QuestionslandlVerifiedlAnswers|l100%l
Correct|lGradelA
Q:lGivelfourlexamplesloflhigh-flowlO₂ldeliveryldevices.

Answer:
1.lVenturilMask
2.lAerosollMask
3.lT-piecel(Brigg'slAdaptor)
4.lFacelTent
5.lTrachlCollar




Q:lCalculateltotallO₂lcontent,lgivenlthelfollowinglABGltestlresults:
pHl7.36
PCO₂l40
PO₂l82
SaO₂l96%
Hbl13lg/dL


Answer:
17lvoll%

(1.34lxl13lxl0.96)l+l(82lxl.003)l=l16.95




Q:lWhatlisltheltotallflowldeliveredlbylanlaerosollmasklonl60%lO₂,lrunningl12lL/minl?

Answer:
24lL/min

,60%l(1:1lair/O₂lratio)
1+1l=l2,l2lxl12lL/minl=l24lL/min




Q:lListlthelthreelventilatorylcriterialthatlshouldlbelmetlbylpatientslreceivinglO₂lfromlallow-
flowldevice.


Answer:
1.lConsistentlventilatorylpattern
2.lVTl300l-l700lmL
3.lRespiratorylRatel<l25




Q:lAnl80:20lmixtureloflhelium/O₂lrunninglthroughlanlO₂lflowmeterlatl6lL/minlisldeliveringlh
owlmuchlflowltolthelpatient?


Answer:
10.8lL/min

1.8lxl6l=l10.8lL/min




Q:lCalculatelhowllonglanl"E"lcylinderlwithl1900lpsiglwilllrunlatl5lL/min.

Answer:
1lh,l46lmin

(1900lxl.28)l/l5l=l106lmin




Q:lGivelexamplesloflthreellow-flowlO₂ldevices.

Answer:

,1.lnasallcannula
2.lsimplelmask
3.lpartiallrebreather




Q:lListlfivelconditionslthatlaffectlthelaccuracyloflpulseloximeters.

Answer:
1.lpoorlperfusion
2.lseverelanemia
3.lhypotension
4.lelevatedlHbCOllevel
5.ldirectllight
6.lnaillpolish
7.ldarklskin




Q:lHowldoeslwaterlinlthelaerosolltubingloflalmasklaffectltheldeliveredlFIO₂?

Answer:
IncreaseslFiO₂




Q:lThelphysicianlorderslO₂ltherapylforlalpatientlwithlalVTlofl400lmLlandlanlinspiratoryltimel
ofl0.5lseconds.lWhatlflowlmustlthelmaskldeliverltolmeetlthislpatient'slinspiratorylflowldemands
?


Answer:
48lL/min

0.4Ll/l0.5sl=l0.8lL/secl*l60l=l46lL/min




Q:lNamelthelfourlcriticalllifelfunctions.

, Answer:
1.lVentilationl(movinglairlin/outlofllungs)
2.lOxygenationl(gettingloxygenlintolblood)
3.lCirculationl(movinglbloodlthroughlbody)
4.lPerfusionl(gettinglblood/oxygenlintoltheltissue)




Q:lThelactivitieslofldailyllivingl(ADL)lscalelislbasedlonlsixlcriteria.lFilllinlthelmissing.
1.lbathing
2.leating
3.ldressing
4.
5.
6.


Answer:
1.lbathing
2.leating
3.ldressing
4.ltoiletluse
5.ltransferring
6.lurinelandlbowellcontinence

Iflalpatientlislableltoldoleach,lalscorelofl'1'lislassigned.lAltotallscorelofl2lorllesslmeanslpatientli
slimpaired.




Q:lOrthopnealmeanslwhat?

Answer:
difficultylbreathinglexceptlinltheluprightlposition.lThislmaylbeldueltolCHFlorlotherlheartlproble
m.

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