If an accidental artery puncture occurs, immediately ____.
A. remove the tourniquet, then apply direct pressure
B. remove the tourniquet, and withdraw the needle from the site
C. apply direct pressure, then withdraw the needle from the site
D. withdraw the needle from the site, and remove the tourniquet
Answer: B
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Used extensively in wildland fire operations, most helicopters transport their load in a bucket that is referred to as a what?
a. Helio bucket b. Transport bucket c. Bambi Bucket d. None of the above
A vacuum splint works because:
a. the splint becomes rigid when air is sucked out of it. b. air expands the beads, forming a rigid splint. c. air causes a chemical reaction involving the beads inside, causing the unit to become rigid. d. temperature changes to the inside air space cause the unit to shrink and become rigid.
8.5 × 32.73 = ____
A) 27.8205 B) 278.205 C) 2782.05 D) 27820.5
The cardiac cycle repeats how many times per minute in the average adult?
a. 80-100 times b. 60-100 times c. 90-100 times d. 50-100 times