200 Questions And Correct Detailed
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What are the definitive options for pelvic fracture
stabilization and hemorrhage control? -correct
answer -->>External Fixation
Interventional Radiology
Open reduction & Internal fixation
How are closed mid-shaft femur fractures managed? -
correct answer -->>Intramedullary nail fixation
What makes a fracture comminuted? -correct
answer -->>The bone is in multiple pieces
Physiologic criteria for trauma center care? -correct
answer -->>SBP<90
,Resp rate <10 or >29
GCS <14
What is Kinematics? -correct answer -->>The
process of predicting potential injuries based on analysis
of the forces involved
Dose of energy is? -correct answer -->>The nature
and amount of force
Characteristic of wounding agent? -correct answer
-->>Type of energy and how it was applied
Force -correct answer -->>The dose of energy
involved
Which gender is the majority of trauma? -correct
answer -->>Male
,Incidence of trauma peaks at what age? -correct
answer -->>Teens and young adult
Blunt trauma Classifications include? -correct
answer -->>MVA
Auto vs. pedestrian
Falls
Struck by or against an object
Trauma mortality based on organ system failure? -
correct answer -->>1 organ system failure=4%
2 organ system failures=32%
3 organ system failures=67%
4 organ system failures=90%
What are the four collisions? -correct answer --
>>1. The vehicle
2. The occupants
3. The internal organs
, 4. The secondary impacts
Energy transmission in a rollover depends on? -correct
answer -->>Deceleration distance
Energy is dissipated over the distance of the roll and
whether or not the occupants are restrained
Car vs pedestrian injuries depend on? -correct
answer -->>Point of contact with the care
Height of hood & bumper
Size & weight of vehicle
Height of patient
Direction patient was facing when struck
What is the most common mechanism of injury in all age
groups? -correct answer -->>Falls
Factors predicting fall injuries are? -correct answer
-->>Fall height (velocity)