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TCAR-POST TEST REAL EXAM QUESTIONS AND CORRECT ANSWERS ALREADY GRADED A+ 1. Helmets and automobile airbags work because the $19.99   Add to cart

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TCAR-POST TEST REAL EXAM QUESTIONS AND CORRECT ANSWERS ALREADY GRADED A+ 1. Helmets and automobile airbags work because the

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TCAR-POST TEST REAL EXAM QUESTIONS AND CORRECT ANSWERS ALREADY GRADED A+ 1. Helmets and automobile airbags work because the TCAR-POST TEST REAL EXAM QUESTIONS AND CORRECT ANSWERS ALREADY GRADED A+ 1. Helmets and automobile airbags work because the TCAR-POST TEST REAL EXAM QUESTIONS AND CORRECT ANSW...

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  • September 27, 2024
  • 14
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • tcar post test real
  • TCAR-POST
  • TCAR-POST
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AGRADEPROMASTER
TCAR POST // TCAR POST TEST EXAM 50 QUESTIONS AND CO
8 8 8 8 8 8 8 8 8 8


RRECT {VERIFIED} ANSWERS NEWEST//ALREADY GRADEDA+
8 8 8 8 8



1. Helmets8and8automobile8airbags8work8because8the

y8prevent8blows8to8the8head.

reduce8acceleration8injuries.8

increase8deceleration8speed

.

add8deceleration8distance.8-8ANSWER-reduce8acceleration8injuries.



2. Which8of8the8following8statements8best8describes8knife8wounds?8Their8velocity8is
,8the8temporary8cavity ,8and8damage .

low;8depends8on8the8size8of8the8knife;8is8usually8extensive

low;8is8insignificant;8is8limited8to8structures8directly8in8object's8path

high;8will8be8small;8affects8structures8at8some8distance8from8the8wound8tract

high;8may8be8massive;8results8in8widespread8tissue8destruction8-8ANSWER-
low;8is8insignificant;8is8limited8to8structures8directly8in8object's8path



4. Injury8to8which8body8structure8is8commonly8a8DELAYED8finding8in8the8blast8trauma8patien

t?8Heart

Bladder8

Bowel

Spleen8-8ANSWER-Bowel



5. Shock8occurs8when

the8sodium-potassium8pump8fails.

ATP8levels8are8less8than8lactic8acid8levels.8cell

ular8oxygen8demand8is8greater8than8supply.

aerobic8metabolism8exceeds8anaerobic8metabolism.8-8ANSWER-
cellular8oxygen8demand8is8greater8than8supply.

, 6. 8
shock8is8the8most8common8type8of8shock8immediately8after8traumatic8injury.8Distr

ibutive8Septic8Cardiogenic8Hypovolemic8-8ANSWER-Hypovolemic



7. Which8findings8suggest8a8trauma8patient8is8experiencing8cardiogenic8shock

?8Bradycardia,8cyanosis,8and8elevated8mean8arterial8pressure

High8shock8index,8mottling,8and8hypotension8Tac

hycardia,8flushing,8and8widened8pulse8pressure

Pallor,8course8breath8sounds,8and8hypertension8-8ANSWER-High8shock8index,8mottling,8and8hypotension



8. A8multisystem8trauma8patient8has8become8progressively8tachycardic8and8hypotensive8one8week8aft
er8hospital8admission.8Pulse8pressure8is8wide.8The8most8likely8explanation8for8this8finding8is

dehydration.

fat8embolism8syndrome.8

surgical8site8bleeding.8se

psis.8-8ANSWER-sepsis.



9. Normalizing8a8trauma8patient's8body8temperature8helps8control8bleeding8because8hypotherm

ia8produces8shivering8and8makes8platelets8hyperactive.

causes8platelet8dysfunction8and8clotting8system8failure.8sti

mulates8the8clotting8cascade8and8reduces8blood8pressure.

increases8tissue8oxygen8consumption8and8cold8diuresis.8-8ANSWER-
causes8platelet8dysfunction8and8clotting8system8failure.



10. What8are8the838components8of8the8"trauma8triad8of8death

"?8Coagulopathy,8hypothermia,8and8acidosis

Hypothermia,8alkalosis,8and8coagulopath

y8Alkalosis,8hyperthermia,8and8tissue8injur

y

Tissue8injury,8hyperthermia,8and8acidosis8-8ANSWER-Coagulopathy,8hypothermia,8and8acidosis

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