If your initial assessment of an injured knee reveals no distal pulse, you should ________ if it is allowed by your EMS system.

A. lower the extremity below the level of the heart
B. make one attempt to straighten the limb
C. administer aspirin for pain
D. vigorously massage the extremity


Answer: B

Health Professions

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Pugilistic posturing can cause what to happen to the body during the fire?

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Lead azide is a primary explosive that is

a. a commercial explosive whose proper chemical name is N-methyl-N-2,4,6-tetra-nitroaniline. b. the active component of the commercial explosive substance whose proper chemical name is pentaerythritol tetranitrate. c. the primary explosive mercury(II) cyanate, a substance whose chemical formula is Hg(CNO)2. d. a unique commercial explosive in that it is the only one whose chemical composition does not include oxygen.

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____ should be empowered to stop unsafe actions and intervene without fear of retribution or embarrassment.

A. A designated overseer B. The chief of department C. All firefighters D. The deputy chief

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Which bond covers all employees and is most beneficial?

a. Position-scheduled bond b. Blanket-position bond c. Family-practice bond d. Personal bond

Health Professions