Dull or damaged needles should:
A. be repaired
B. be sharpened
C. never be used
D. be used only once and then discarded
c
Rationale: Dull or damaged needles should never be used. They should not be repaired or sharpened. They should espe-cially not be used once and
You might also like to view...
Which of the following is an example of good record keeping?
a. All records should be thrown out at the end of the day. b. Records should be placed on microfiche and kept indefinitely. c. Records should be kept until the patient dies. d. Records should be kept from seven to 25 years.
A patient presents with a complete heart block and altered mental status. The most appropriate immediate intervention would be:
a. transvenous pacing. b. implanted pacemaker. c. transcutaneous pacing. d. vagal maneuvers.
The provider notes, "For the last three months I have been seeing this patient who has had recurring bouts of ear inflammation and infection. Examination of the left ear now shows stenosis of the external ear canal with no infection or inflammation at this time. However, the recurrent infections are the cause of the stenosis." The correct codes(s) for this case is/are _________________________.
Fill in the blank(s) with the appropriate word(s).
A key factor that affects the amount of scatter produced is
a. kilovoltage. b. milliamperage. c. time. d. anode composition.