Which of the following occurs in the maturation phase of healing?
A. A continuous layer of skin cells thickens and pushes off the scab, leaving a scar.
B. The blood clots and seals off the wound.
C. The wound contracts under the scab.
D. Skin cells at the edges of the wound begin to move together to close off the wound.
E. White blood cells are released.
Answer: A
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A vacuum splint has just been applied to the injured arm of a patient who fell backward from a chair while hanging drapes. Which statement or question should the EMT make or ask next after placing the splint?
A) "I am going to feel your wrist for a pulse now." B) "Can you rate your pain for me?" C) "I need to feel your arm for tenderness." D) "I am wrapping the splint with roller gauze to help secure it."
The best attitude to have at work is:
a. condescending. b. authoritative. c. submissive. d. positive.
Name three problem areas related to health records for emergency departments
What will be an ideal response?
Why is the jaw-thrust maneuver indicated for a patient with a possible spinal injury?
A) It is less painful for the patient since he is already in pain from the injury. B) It manipulates the head and cervical spine less than the head-tilt/chin-lift. C) It is the AEMT's preference as to whether to use the head-tilt/chin-lift or jaw-thrust maneuver. D) It is a permanent airway intervention that does not require a mechanical airway if performed correctly.