What is the most common agent used to decontaminate a venipuncture site?
a. diluted chlorine
b. isopropanol
c. alcohol-based hand rubs
d. chlorhexidine
B
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The curved blade made for the laryngoscope is the:
a. Miller. c. Flagg. b. Wisconsin. d. Macintosh.
What is one factor responsible for the rapid fire development in today's built environment?
A) The volume of commodities and synthetics B) Lax building codes and enforcement C) Failure to call 911 D) Underfunding of the fire service
Assessment of a patient's skin color reveals a bluish discoloration. As a knowledgeable EMT, you should identify:
A) Pallor caused by a decrease in blood flow to the tissues B) Cyanosis caused by inadequate oxygenation of the tissues C) Erythema caused by a decrease in body temperature D) Jaundice caused by an increase in blood flow to the extremities
When caring for a patient with a visual impairment, which of the following is not appropriate?
a. identifying noises b. always transport the patient's service dog c. describe the situation and surroundings d. tell the patient what is happening