A client is scheduled for a diagnostic computed tomography (CT) scan of the lower urinary system. Which preprocedure education will the nurse include? Select all that apply.
a) Inform the client about the need to remove jewelry and metallic objects
b) Instruct the client to fast for 4 hours prior to the procedure
c) Explain the importance of remaining still during the scan
d) Inform the client about the possible need for contrast dye administration
