Cardiac Index Calculator: Evaluate Heart Performance & Pumping Efficiency Online

Calculate Your Cardiac Index (CI)

L/min
Enter the total volume of blood pumped by the heart per minute.
Enter the measured or calculated body surface area.

Our Cardiac Index Calculator provides a quick and accurate way to assess your heart's performance relative to your body size. Understand the significance of CI in diagnosing and managing various cardiovascular conditions with this essential online tool. Get insights into heart health easily.

Formula:

Cardiac Index (CI) = Cardiac Output (CO) / Body Surface Area (BSA)
Where:
CI is the Cardiac Index, expressed in Liters per minute per square meter (L/min/m2).
CO is the Cardiac Output, measured in Liters per minute (L/min).
BSA is the Body Surface Area, measured in square meters (m2).

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