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TCAR POST | TCAR POST TEST EXAM 50 QUESTIONS AND CORRECT {VERIFIED} ANSWERS NEWEST UPDATE|ALREADY GRADED A+. $23.49
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TCAR POST | TCAR POST TEST EXAM 50 QUESTIONS AND CORRECT {VERIFIED} ANSWERS NEWEST UPDATE|ALREADY GRADED A+.

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TCAR POST | TCAR POST TEST EXAM 50 QUESTIONS AND CORRECT {VERIFIED} ANSWERS NEWEST|ALREADY GRADED A+TCAR POST | TCAR POST TEST EXAM 50 QUESTIONS AND CORRECT {VERIFIED} ANSWERS NEWEST|ALREADY GRADED A+TCAR POST | TCAR POST TEST EXAM 50 QUESTIONS AND CORRECT {VERIFIED} ANSWERS NEWEST|ALREADY GRADED A...

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  • September 27, 2024
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By: jb250 • 2 months ago

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By: Wisdoms • 2 months ago

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TCAR POST | TCAR POST TEST EXAM 50 QUESTIONS AND
CORRECT {VERIFIED} ANSWERS NEWEST|ALREADY GRADED A+

1. Helmets and automobile airbags work because they il il il il il il




il prevent blows to the head. il il il il




reduce acceleration injuries. il il




il increase deceleration speed. il il




add deceleration distance. - ANSWER-reduce acceleration injuries.
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2. Which of the following statements best describes knife wounds? Their velocity is
il il il il il il il il il il il il ,the
il



temporary cavity
il , and damage . il il il il il




low; depends on the size of the knife; is usually extensive
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low; is insignificant; is limited to structures directly in object's path
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high; will be small; affects structures at some distance from the wound tract
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high; may be massive; results in widespread tissue destruction - ANSWER-low; is insignificant; is limited to
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il structures directly in object's path il il il il




4. Injury to which body structure is commonly a DELAYED finding in the blast trauma patient?
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il Heart

Bladder

Bowel
il




Spleen - ANSWER-Bowel il il




5. Shock occurs when il il




the sodium-potassium pump fails.
il il il




ATP levels are less than lactic acid levels.
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il cellular oxygen demand is greater than supply.
il il il il il il




aerobic metabolism exceeds anaerobic metabolism. - ANSWER-cellular oxygen demand is greater than
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il supply.

, TCAR POST | TCAR POST TEST EXAM 50 QUESTIONS AND
CORRECT {VERIFIED} ANSWERS NEWEST|ALREADY GRADED A+
6. shock is the most common type of shock immediately after traumatic injury.
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il Distributive Septic Cardiogenic Hypovolemic - ANSWER-Hypovolemic il il il il il




7. Which findings suggest a trauma patient is experiencing cardiogenic shock?
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il Bradycardia, cyanosis, and elevated mean arterial pressure il il il il il il




High shock index, mottling, and hypotension
il il il il il




il Tachycardia, flushing, and widened pulse pressure il il il il il




Pallor, course breath sounds, and hypertension - ANSWER-High shock index, mottling, and hypotension
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8. A multisystem trauma patient has become progressively tachycardic and hypotensive one week after
il il il il il il il il il il il il



hospital admission. Pulse pressure is wide. The most likely explanation for this finding is
il il il il il il il il il il il il il il




dehydration.

fat embolism syndrome.
il il




il surgical site bleeding. il il




il sepsis.-ANSWER-sepsis. il il




9. Normalizing a trauma patient's body temperature helps control bleeding because hypothermia il il il il il il il il il il




il produces shivering and makes platelets hyperactive.il il il il il




causes platelet dysfunction and clotting system failure.
il il il il il il




il stimulates the clotting cascade and reduces blood pressure.
il il il il il il il




increases tissue oxygen consumption and cold diuresis. - ANSWER-causes platelet dysfunction and clotting
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il system failure. il




10. What are the 3 components of the "trauma triad of death"?
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il Coagulopathy, hypothermia, and acidosis il il il




Hypothermia,alkalosis,andcoagulopathy il il il




il Alkalosis, hyperthermia, and tissue injury il il il il




Tissue injury, hyperthermia, and acidosis - ANSWER-Coagulopathy, hypothermia, and acidosis
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