The nurse is planning to calculate a patient's cardiac index (CI). What physical assessment data does the nurse need to make this calculation?

Question

Quizplus · Accepted Answer

To calculate the cardiac index (CI), the nurse would need the patient's weight and height. The formula for calculating CI is cardiac output (CO) divided by body surface area (BSA), and BSA is calculated using weight and height measurements. Therefore, weight and height are necessary for calculating CI.

The Nurse Is Planning to Calculate a Patient's Cardiac Index