Jan 18, 2016 · On average, a healthy adult's heart will pump 5 L every minute, meaning the average cardiac output (or CO) is approximately 5 L/min. Now, the typical adult has approximately 5 L of total blood volume. That means that every minute, while average Joe is sitting at his desk, his heart circulates his entire blood volume. Usually, an adult heart pumps about 3-4 liters of blood per minute at rest. But when you run or exercise, your heart may pump 3-4 times that much to make sure your body gets enough oxygen and Author: Matt Smith.
What is the typical cardiac output (Q) for an average adult? - 5 Liters per minute at rest - Elite athletes have Q values ranging from 25-30 liters per minutes during a given exercise bout. The cardiac output for an average person is between 4.8 to 6.4 liters every minute. During exercise, the cardiac output increases, as both the stroke volume and the heart rate increase. However, Montana State University states that once the individual's heart rate reaches above 40 to 60 percent of its maximum, the heart's stroke volume cannot increase further.
A typical value in an adult at rest is 5 litres per minute. The output of each ventricle is the product of the stroke volume (about 70 ml) and the heart rate (about 70 per minute).