When performing a full-body scan on a trauma patient, you note the presence of Battle's sign. This is defined as:
A. bruising behind the ear.
B. unequal pupils.
C. swelling to the orbital area.
D. fluid drainage from the nose.
Answer: A. bruising behind the ear.
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It is sometimes best to allow a child to self-splint a bone injury because:
a. it will prevent additional pain b. it will naturally realign the extremity c. you cannot obtain consent from a minor d. a child's bones heal faster
Residential carbon monoxide detectors are oftentimes confused as ____ by citizens calling in alarms.
A. auxiliary alarms B. flame detectors C. call boxes D. smoke detectors
Purchase orders are frequently used for ____.
A. small items B. inexpensive items C. items sent on a trial basis D. expensive items E. leased items
The ________ bones form the palms of the hands.
Fill in the blank(s) with the appropriate word(s).