Which of the following helps to avoid infection in patients who are mechanically ventilated?
A) Change ventilator circuits no more than every 48 hours or as the circuit requires.
B) Ensure oxygenation during suctioning.
C) Use a gastric tube.
D) Insert the proper size of endotracheal tube.
A
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Which one of the following helps the body stay warm?
A) Vasodilation B) Windy environment C) Shivering D) Decreased heart rate
The NFPA® 704 system rates the severity of hazards on a scale from:
A. 0 to 4. B. 4 to 0. C. 1 to 10. D. 10 to 1.
Emotions do not play a role in ethics nor how we approach and decide conflicts and dilemmas
a. True b. False
It is appropriate to report secondary codes for __________ conditions that were treated or medically managed or that influenced the treatment of the patient during the encounter
a. coexisting
b. history (of)
c. qualified
d. uncertain