Any medication ordered but not yet given may be administered in the holding area as directed by the surgeon or ________

A device that disperses individual doses that are premetered into a blister, which is mechanically punctured when the cover is lifted (example: Diskhaler®), is called a

a. unit dose DPI. b. multiple unit dose DPI. c. multiple-dose DPI.

A lateral wrist projection obtained with the wrist in slight internal rotation demonstrates the

1. distal scaphoid anterior to the pisiform. 2. radius posterior to the ulna. 3. distal scaphoid distal to the pisiform. 4. radius anterior to the ulna. a. 1 and 2 only b. 3 and 4 only c. 1 and 4 only d. 2 and 3 only