The Circulating Nurse Instructed the New Anesthesia Resident in the Proper

Multiple Choice

The circulating nurse instructed the new anesthesia resident in the proper positioning of the arm and hands on the OR bed arm boards.She cautioned him to avoid pressure on the elbow to prevent:

A) ulnar nerve injury.
B) radial artery tension.
C) radial nerve compression.
D) pressure sore of the elbow.