Final answer:
During the physical assessment of a client, if a nurse observes flat round colored nonpalpable areas on the face, the nurse should document this finding as macules. Macules are flat, round, colored nonpalpable areas on the skin that are smaller than 1 centimeter in diameter.
Step-by-step explanation:
The nurse should document this finding as b) Macule. A macule is a flat, round, colored nonpalpable area on the skin. It is a primary skin lesion that is smaller than 1 centimeter in diameter. Examples of macules include freckles and flat moles.