Stimulation of alpha receptors of the sympathetic nervous system result in:
A. tachycardia.
B. bronchodilation.
C. peripheral vasodilation.
D. peripheral vasoconstriction.
Answer: D. peripheral vasoconstriction.
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You are called for a 2-year-old boy who fell and cut his arm. While en route to the call, the dispatcher informs you that the patient has hemophilia (clotting disorder). As an EMT, you should recognize that:
A) the patient requires oxygen. B) the patient's blood is infectious. C) the bleeding may be significant. D) a mask will need to be worn.
Which of the following is true about competency assessments and performance evaluations?
A. Competency assessments and performance evaluations are required to be performed at least every three years and must be performed at the same time B. Competency assessments focus on specific knowledge, skill, and ability and are required at least once every three years C. Performance evaluations are required annually and focus on the staff member's competence, as well as include other expectations for that staff member