How much blood does the adult male contain?
Approx. 5 litres.
It depends on the size of your body, blood pressure, fat, cholesterol, and many other factors. But the average adult human heart pumps a volume of from 7000 to 8000 liters every day. (This is roughly 1850 to 2100 gallons/day) This is a rate between 4.9 liters/minute for a female adult and 5.6 liters/minute for a male adult.