A Patient Is Required to Provide a Sample of Body

A patient is required to provide a sample of body excretions per physician order. What action can the nurse take when providing proper instructions to lessen the patient's embarrassment?

A) Instruct patient to provide the specimen behind a screen.
B) Instruct patient to obtain his or her own specimen.
C) Instruct patient to return later when he or she is more comfortable.
D) Instruct patient to use a CNA for assistance to obtain the specimen.