The ____ are small vessels that carry oxygenated blood.
A. arteries
B. arterioles
C. veins
D. venules
B. arterioles
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A 19-year-old hemophiliac with behavioral problems has intentionally cut his right wrist. Assessment indicates an open airway, adequate breathing, and profound bleeding from the self-inflicted laceration. What instructions would you provide to other EMTs taking care of this patient?
A) "Let's use normal bleeding-control procedures and see how that works." B) "Let's elevate his arm and place a tourniquet distal to the cut." C) "Since control is virtually impossible, we need to transport immediately." D) "We need to quickly apply a tourniquet directly above the cut."
How should an axe blade be carried if not in a scabbard?
A. Behind the body B. Over the shoulder C. Away from the body D. Tool head close to the ground
The author of the FIRST paramedic textbook was:
A) Jeff Clawson. B) R. Adams Cowley. C) Norman McSwain. D) Nancy Caroline.
Which section of the heart receives blood from the right coronary artery?
A) Right ventricle B) Left atrium C) Left ventricle D) Right aorta