The best noninvasive way to gauge tissue perfusion in patients with sepsis is to measure:

a. systolic blood pressure.

b. diastolic blood pressure.

c. mean arterial blood pressure.

d. right-arm blood pressure

Correct answer: c. Mean arterial pressure is a more accurate way to gauge tissue perfusion than blood pressure. Blood pressure readings can be somewhat deceiving as the body goes through the compensatory process.

To learn more, read the continuing nursing education article: “Helping patients survive sepsis“.