Definitions for "Blood volume"
Amount of blood circulating in body
The total volume of liquid - both red blood cells and plasma - within the circulatory system. Approximately 5 liters with 40% red blood cells and 60% plasma.
the amount of blood circulating throughout the body in the vascular system. Normal adult blood volume is about 5 liters. Blood volume must be maintained to ensure the proper functioning of the heart, kidneys and other organs.
Keywords:  amount, body
The amount of blood in the body.