The ____ devices allow the Paramedic some degree of choice in determining gas flow and oxygen concentration.
A. constant flow
B. constant stream
C. variable pressure
D. variable flow
Answer: D
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A PVC that occurs every other beat is called:
a. bigeminy. b. trigeminy. c. couplets. d. salvos.
Anterior cord syndrome is caused by which of the following mechanisms?
A) Tearing of the anterior cord due to hyperextension mechanisms B) Disruption of arterial blood supply to the anterior cord C) Laceration of the anterior cord caused by bone fragments D) Contusion of the anterior cord caused by blunt trauma
A(n) ____ kit typically includes gloves, tourniquet, trauma dressings, and rolls of gauze.
A. advanced emergency medical B. self-care first aid C. tactical medical aid D. entry leg
Hammering is the MOST common source of eye injury
Indicate whether the statement is true or false