average cerebral blood flow
CEREBRAL BLOOD FLOW. The average cerebral blood flow in humans is approximately 55 mL per 100 g of brain tissue per minute. This is a little over 700 mL/min for a 1350-g brain.his level is reached in less than 10 s when cerebral blood flow is com pletely stopped. Low tissue oxygen levels in the brain (hypoxidosis) can be caused by de creased blood flow (ischemia) or with adequate blood flow accompanied by low levels of blood oxygen (hypoxemia).