A nurse is assessing a client who reports new discomfort in…

A nurse is assessing a client who reports new discomfort in the left lower leg.  Vital signs are temperature 99.1°F (37.3°C), heart rate 96/min, respiratory rate 18/min, blood pressure 128/76 mm Hg, and oxygen saturation 98% on room air. Which assessment finding is the greatest concern?