The medical assistant should use the prefix peri- , meaning "around," to describe the area of redness around a patient's mouth. This leads to the term perioral , which specifically refers to the area surrounding the mouth. Understanding these prefixes is crucial in medical terminology. ;
The medical assistant should use the prefix peri- to describe the area of redness around a patient's mouth, resulting in the term perioral . This prefix means "around," which accurately specifies the location. The correct choice among the given options is B. Peri- .
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