When you are intubating a stoma site, how far beyond the distal cuff (in cm) should you insert the endotracheal tube?
A) 1 to 2
B) 3 to 4
C) 2 to 3
D) 4 to 5
A
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When writing a notation using the metric system, always:
A) Place the zero to the right of the decimal when the decimal is less than 1. B) Place the zero to the left of the decimal when the decimal is more than 10. C) Place the number after the abbreviation. D) Place the number before the abbreviation.
Of the following, which pharmacological approach has shown the greatest benefit for people with AD?
a. Replacement of dopamine b. Blocking of the enzyme acetylcholinesterase c. Administration of precursors to acetylcholine d. Blocking of glutamate channels
Common signs and symptoms following an injury to a hollow abdominal organ include:
A) massive hemorrhage. B) absence of unilateral pulses. C) irritation and peritonitis. D) increasing intrathoracic pressures.
When an EMT is driving an ambulance in emergency mode (lights and sirens), most states do not permit the EMT to:
A) proceed through a red light without stopping. B) drive in the wrong direction down a one-way street. C) turn in any direction at an intersection. D) pass other vehicles in a no-passing zone.