Upon arriving at the scene of a single-vehicle collision in which the vehicle struck a utility pole, you note that the windshield is starred, and that the driver is not restrained. Which of the following injuries is MOST likely?
A) Whiplash injury of the neck muscles
B) Compression injury of the cervical spine
C) Distraction injury of the cervical spine
D) Ligamentous neck injury due to rotation beyond the range of motion
Question 2
The EMT shows she understands the concept of the mammalian diving reflex by stating:
A) It is a protective mechanism that occurs when the spinal column is compressed as would occur in a diving accident.
B) It occurs in warm water and serves to increase blood flow to the vital organs.
C) It may provide benefit to the patient by diverting oxygen-rich blood to the brain and heart.
D) It occurs in cold water and increases the activity of the vital organs, thus protecting them.
The geomagnetic polarity time scale shows how Earth’s magnetic pole has changed through geologic tim
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Remove all jewelry before performing service work on any vehicle.
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