how many pints of blood in human body?
How Many Pints Of Blood in The Human Body. There are between 10 to 12 pints of blood in a human body. Estimated total blood volume for an adult is approximately 60-65 ml/Kg body weight. Children have approximately 70 ml/kilogram body weight and obese patients approximately 55ml/kilogram body weight. The average human body has 5.6 liters of blood, which converts into 11.2 (average) pints of blood children under the age of 13 may have around 8 or lower. Men can vary between 10 and 12 pints depending on size, while woman are 8-10, again depending on size. Men on avarege have about 10-12 pints.