If a phlebotomist places the tourniquet, palpates the vein, and then puts on gloves, the tourniquet will be in place too long, causing ____.
A. hemoconcentration
B. a thrombosed vein
C. a sclerosed vein
D. hemopalpation
Answer: A
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During a motor nerve conduction velocity study the sweep speed is set to
A) 15 msec/division B) 5 msec/division C) 1 msec/division D) 10 msec/division
In general, experts will normally use which of the following major sources of information on which to base their opinions?
a. Firsthand observations b. Facts presented to experts prior to trial c. Facts supplied in court d Testing of alternative hypotheses e. All of the above
In which of the following standpipe and hose systems is water immediately available?
A. Manual-dry B. Manual-wet C. Automatic-dry D. Automatic-wet
Physical assessment findings on a patient with pneumonia would include all of the following EXCEPT:
a. bradycardia. b. whispered pectoriloquy. c. dull percussion note. d. increased vocal fremitus.