Cardiac Output Echocardiogram Calculator

Cardiac Output Echocardiogram Calculator calculator can be used to estimate cardiac output using echocardiographic measurements.

Input Parameters

Calculation Results

Calculation Formula

Cardiac Output (CO) = Stroke Volume (SV) × Heart Rate (HR)

Where:
CO = Cardiac Output (L/min)
SV = Stroke Volume (mL/beat)
HR = Heart Rate (beats/min)

Cardiac Output Echocardiogram Calculator Calculator Usage Guide

Learn how to use the Cardiac Output Echocardiogram Calculator calculator and its working principles

How to Use the Calculator

  1. Enter the Stroke Volume in milliliters per beat (mL/beat).
  2. Enter the Heart Rate in beats per minute (beats/min).
  3. Click the Calculate button to compute the Cardiac Output.
  4. The result will be displayed in liters per minute (L/min).

Working Principle

The Cardiac Output Echocardiogram Calculator estimates cardiac output using the formula:

Cardiac Output (CO) = Stroke Volume (SV) × Heart Rate (HR)

This formula is based on the principle that cardiac output is the product of the volume of blood ejected by the left ventricle with each heartbeat (stroke volume) and the number of heartbeats per minute (heart rate).

Applications

This calculator is useful in clinical settings for estimating cardiac output, which is a key parameter in assessing cardiac function and diagnosing various cardiovascular conditions.