When using the fire extinguisher, always
A. aim the extinguisher at the base of the fire.
B. point the extinguisher toward the top of the flames.
C. hold the extinguisher steady, with as little movement as possible.
D. leave the pin in place.
Answer: A
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Mrs. Simmons is receiving TPN at 100 cc/hr. Upon return from the radiology department, her nurse notices that the infusion pump is off and the TPN is now 200 cc behind schedule. The nurse should
A) restart the infusion at 150 cc/hr in order to make up the lost volume. B) check the patient's blood glucose level. C) bolus the patient with 200 cc and then restart the infusion at 100 cc/hr. D) administer a 5% dextrose solution.
The nurse needs to take a blood pressure on a very thin client, and the only cuff available is a standard size. Which type of blood pressure reading does the nurse expect?
1. An accurate reading. 2. A falsely elevated reading. 3. The reading will depend on the overall health of the client. 4. A false low reading.
Which of the following has shown a significant increase in usage among young people during the past five years?
a. Use of marijuana b. Use of cigarettes c. Use of smokeless tobacco d. Use of alcohol
After an extensive campaign to ensure that the community surrounding Pacific Hospital has been exposed to the emphasis of excellence in clinical care that occurs through the use of evidence, the marketing team finds that the public perception has
changed little. This determination is made possible through: a. Marketing surveys. b. Focus groups. c. Informal feedback. d. Comparison of data against benchmarks.