Which of the following statements regarding devices used to operate a fire door is MOST accurate?
A) The simplest device used to operate a fire door is a smoke detector.
B) A fusible link operates as quickly as a device that reacts to smoke.
C) A smoke detector used to operate a fire door permits easy testing of the door.
D) A fusible link is a more expensive operating device than a smoke detector.
C
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A patient presents to her regular physician with terrible heartburn that she has never experienced before. The performing physician diagnoses this as GERD but has never treated the patient for this before. Which of the following choices best describes this number of diagnosis?
A. New problem B. Established problem, stable or improving C. New problem with diagnostic workup D. Established problem, worsening
When you arrive at the receiving facility, the nurse asks your partner for a verbal report of the patient's condition. This is in addition to the radio report your partner gave to the hospital en route. Afterwards, you ask your partner why you must give a second verbal report and a written report to the receiving nurse. What is the best reason to provide both reports?
A) The nurse may be too busy to read the written report. B) The nurse may not have heard the first radio report. C) The patient's condition may have changed since the first radio report. D) The nurse may have to perform critical interventions on the patient before you complete your written report.
Which one of the following findings is MOST consistent with a basilar skull fracture?
A) Bilateral dilated pupils that do not respond to light B) Bruising behind the ear, which develops several hours after the injury C) Altered mental status D) A hematoma over the occipital area of the head
Most laboratory tests performed in blood banks and transfusion services are _________ tests
a. nonwaived b. waived c. centralized d. point-of-collection