NBRC TMC Practice Exam | Questions With
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,1. Which Oof Othe Ofollowing Ois Oneeded Oto Ocalculate Oalveolar Ooxygen Otension?
A. VD/VT, OPAO2
B. BP Oand OFiO2
C. PetCO2 Oand OPaO2
D. QS/QT, Odeadspace
B.
O
Barometric Opressure, OFiO2, Oand OPaO2 Oare Oall Oincluded Oin Othe Oformula O(BP Ostands Ofor Obarometric
Opressure)
2. OL/min/m2 Ois Othe Ounit Oof Omeasure Ofor:
A. Systemic Ovascular Oresistance
B. Cardiac Ooutput
C. Cardiac Oindex
D. Stroke
volume OC.
O
3. OAOspontaneously Obreathing Opatient Ohas Othe Ofollowing Oarterial Oblood Ogas
results: OpH O7.38 OPaCO2 O42 OmmHgPaO2 O76 OmmHgHCO3- O24 OmEq/LBE O0
O
O mEq/L OWhich Oof Othe Ofollowing Osupplemental Ooxygen Olevels Ois Omost
appropriate?
O
A. 2 OL/min Onasal Ocannula
, NBRC TMC Practice Exam | Latest 2026/ 2027
O O O O O O O
Update | Complete Full Review| Questions &
O O O O O O O
Answers | Grade A | 100 out of 100 | correct
O O O O O O O O O O O
Rationales O
B. 5 OL/min Onasal Ocannula
C. non-rebreathing Omask
D. VenturiOmask Oat
30% OB.
O
AOpatient Owho Ois Oshowing Osigns Oof Ohypoxemia Oshould Oreceive Osupplemental Ooxygen. OIf Othe
Opatient O is O not Oa OCOPD Opatient Oand Othe Osituation O is O not Oan Oemergency, Othen Othe Oproper
Osupplemental Ooxygen O is Oan Oadult Otherapeutic Odose, Owhich O is O40% Oto O55%. OOf Othe Ooptions
Oavailable Oonly O5 OL/min O nasal O cannula Owill Oapproach Othis. OOther Ooptions Oare O either
O insufficient Oor Otoo Omuch.
4. OLeft Oheart Ofailure Owould Obe Omanifested Oin Owhich Oof Othe Ofollowing Ovalues?
A. CVP Oand OmPAP
B. mPAP Oand Owedge Opressure
C. MAP Oand OSVR
D. cardiac Ooutput Oand Owedge
pressure OD.
O
The Ofunction Oof Othe Oleft Oheart, Ospecifically Othe Oleft Oventricle, Ois Obest Oassessed
Ohemodynamically Oby O looking Oat Othose Ovalues Othat Oprecede Oand O come Oafter Othe O left O heart. OIn
Othis Ocase Opulmonary Ocapillary Owedge Opressure O and Ocardiac Ooutput O(or Ocardiac O index) Oare Othe
Ovalues O found O before Oand Oafter Othe O left O heart.
5. OWhich Oof Othe Ofollowing Ofindings Ois Omost Oclosely Oassociated Owith Oincreased Oairway Oresistance?
A. reduced OSpO2
B. accessory Omuscle Ouse
C. altered OP50
, NBRC TMC Practice Exam | Latest 2026/ 2027
O O O O O O O
Update | Complete Full Review| Questions &
O O O O O O O
Answers | Grade A | 100 out of 100 | correct
O O O O O O O O O O O
Rationales O
D. increased
PetCO2 OB.
O
Of Othe Ooptions Ogiven, Ouse Oof Oaccessory Omuscles Ois Omost Oclosely Oassociated Owith Oan Oincrease
O in Oairway Oresistance. OThis Ois Oespecially Otrue Owith Opatients Owho Ohave Oasthma Oor Oother Otypes
Oof Oupper Oairway O inflammation Oor Obronchoconstriction.
6. OFor Oa Opatient Oreceiving Ovolume-controlled Omechanical Oventilation, Othe Olower Oinflection
Opoint Oon Oa Opressure-volume O loop Ocan O best O be Odescribed Oas:
A. amount Oof Opressure Orequired Oto Okeep Othe Oalveoli Oand Osmall Oairways Oopen
B. optimal OPEEP
C. minimal OPEEP
D. upper Olimit OofOresidual
volume OA.
O
The Olowest Oinflection Opoint Oon Oa Opressure-volume Oventilator Ographic Ois Oan Oindication Oof Othe
O minimum Opressure O needed Oto Okeep Oalveoli Oopen.
7. OThe Oresults Oof Oa OV/Q Oscan Oshows Opoor Operfusion Owith Oadequate Oventilation. OAOchest
Oradiograph O shows Oa Owedge-shaped O infiltrate Oover Othe Oright O lung O field. OThe Opatient O most
O likely O has
A. fluid Ooverload
B. ARDS
C. a Opulmonary Oembolism
D. pneumonia
C.
O
Complete Solutions | Latest 2026 Edition
THIS DOCUMENT INCLUDES:
➢ INSTANT PDF DOWNLOAD AFTER
PAYMENT
➢ 100% ASSURED PASS
➢ WELL VERIFIED ANSWERS
➢ LATEST 2026 EDITION
➢ 100% VERIFIED RATIONALES
➢ GRADED A
,1. Which Oof Othe Ofollowing Ois Oneeded Oto Ocalculate Oalveolar Ooxygen Otension?
A. VD/VT, OPAO2
B. BP Oand OFiO2
C. PetCO2 Oand OPaO2
D. QS/QT, Odeadspace
B.
O
Barometric Opressure, OFiO2, Oand OPaO2 Oare Oall Oincluded Oin Othe Oformula O(BP Ostands Ofor Obarometric
Opressure)
2. OL/min/m2 Ois Othe Ounit Oof Omeasure Ofor:
A. Systemic Ovascular Oresistance
B. Cardiac Ooutput
C. Cardiac Oindex
D. Stroke
volume OC.
O
3. OAOspontaneously Obreathing Opatient Ohas Othe Ofollowing Oarterial Oblood Ogas
results: OpH O7.38 OPaCO2 O42 OmmHgPaO2 O76 OmmHgHCO3- O24 OmEq/LBE O0
O
O mEq/L OWhich Oof Othe Ofollowing Osupplemental Ooxygen Olevels Ois Omost
appropriate?
O
A. 2 OL/min Onasal Ocannula
, NBRC TMC Practice Exam | Latest 2026/ 2027
O O O O O O O
Update | Complete Full Review| Questions &
O O O O O O O
Answers | Grade A | 100 out of 100 | correct
O O O O O O O O O O O
Rationales O
B. 5 OL/min Onasal Ocannula
C. non-rebreathing Omask
D. VenturiOmask Oat
30% OB.
O
AOpatient Owho Ois Oshowing Osigns Oof Ohypoxemia Oshould Oreceive Osupplemental Ooxygen. OIf Othe
Opatient O is O not Oa OCOPD Opatient Oand Othe Osituation O is O not Oan Oemergency, Othen Othe Oproper
Osupplemental Ooxygen O is Oan Oadult Otherapeutic Odose, Owhich O is O40% Oto O55%. OOf Othe Ooptions
Oavailable Oonly O5 OL/min O nasal O cannula Owill Oapproach Othis. OOther Ooptions Oare O either
O insufficient Oor Otoo Omuch.
4. OLeft Oheart Ofailure Owould Obe Omanifested Oin Owhich Oof Othe Ofollowing Ovalues?
A. CVP Oand OmPAP
B. mPAP Oand Owedge Opressure
C. MAP Oand OSVR
D. cardiac Ooutput Oand Owedge
pressure OD.
O
The Ofunction Oof Othe Oleft Oheart, Ospecifically Othe Oleft Oventricle, Ois Obest Oassessed
Ohemodynamically Oby O looking Oat Othose Ovalues Othat Oprecede Oand O come Oafter Othe O left O heart. OIn
Othis Ocase Opulmonary Ocapillary Owedge Opressure O and Ocardiac Ooutput O(or Ocardiac O index) Oare Othe
Ovalues O found O before Oand Oafter Othe O left O heart.
5. OWhich Oof Othe Ofollowing Ofindings Ois Omost Oclosely Oassociated Owith Oincreased Oairway Oresistance?
A. reduced OSpO2
B. accessory Omuscle Ouse
C. altered OP50
, NBRC TMC Practice Exam | Latest 2026/ 2027
O O O O O O O
Update | Complete Full Review| Questions &
O O O O O O O
Answers | Grade A | 100 out of 100 | correct
O O O O O O O O O O O
Rationales O
D. increased
PetCO2 OB.
O
Of Othe Ooptions Ogiven, Ouse Oof Oaccessory Omuscles Ois Omost Oclosely Oassociated Owith Oan Oincrease
O in Oairway Oresistance. OThis Ois Oespecially Otrue Owith Opatients Owho Ohave Oasthma Oor Oother Otypes
Oof Oupper Oairway O inflammation Oor Obronchoconstriction.
6. OFor Oa Opatient Oreceiving Ovolume-controlled Omechanical Oventilation, Othe Olower Oinflection
Opoint Oon Oa Opressure-volume O loop Ocan O best O be Odescribed Oas:
A. amount Oof Opressure Orequired Oto Okeep Othe Oalveoli Oand Osmall Oairways Oopen
B. optimal OPEEP
C. minimal OPEEP
D. upper Olimit OofOresidual
volume OA.
O
The Olowest Oinflection Opoint Oon Oa Opressure-volume Oventilator Ographic Ois Oan Oindication Oof Othe
O minimum Opressure O needed Oto Okeep Oalveoli Oopen.
7. OThe Oresults Oof Oa OV/Q Oscan Oshows Opoor Operfusion Owith Oadequate Oventilation. OAOchest
Oradiograph O shows Oa Owedge-shaped O infiltrate Oover Othe Oright O lung O field. OThe Opatient O most
O likely O has
A. fluid Ooverload
B. ARDS
C. a Opulmonary Oembolism
D. pneumonia
C.
O
