A patient is having segmental pressure measurements conducted to help diagnose peripheral vascular disease. Which of the following would indicate the presence of this disorder?

Question

Quizplus · Accepted Answer

In segmental pressure measurements, the blood pressure is taken at different locations in the arm and legs. A calf pressure lower than the arm indicates the presence of peripheral vascular disease, which is characterized by the narrowing or blockage of blood vessels in the legs. A higher thigh pressure than the arm may occur in some cases of peripheral vascular disease, but it is not as specific as a lower calf pressure. No difference between the arm or leg pressures suggests normal blood flow.

A Patient Is Having Segmental Pressure Measurements Conducted to Help