It is acceptable to use a hemostat to load a blade onto a knife handle
Indicate whether the statement is true or false.
ANS: T
Scalpel blades should be set in their handle using a heavy instrument such as a hemostat, not a needle holder or fingers.
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When considering analgesia for a burn patient who is in severe pain, you must remember that:
A) due to the risk of causing hemodynamic compromise, analgesia should be avoided in the field. B) one half of the usual dose of narcotic analgesics should be given in order to avoid drug toxicity. C) benzodiazepines are preferred over narcotics because they are less likely to cause hypotension. D) burns increase the metabolic rate, which may necessitate higher than normal doses of analgesics.
Which of the following is considered a closed loop mode used for weaning from mechanical ventilation?
a. Pressure support ventilation b. Adaptive support ventilation c. Continuous positive airway pressure d. Intermittent mandatory ventilation