Equation parameters such as Avg Blood Vol have two or more discrete values that may be used in the calculation. The numbers in the parentheses, e.g. (75), represent the values that will be used. The parameter chioces for AvgBloodVolue are in mL/Kg for the different patient groups. This Calculator is used to find the total blood volume in a person based on gender, height and weight. It is the volume of blood in the circulatory system of any individual. The average adult body contains between 5.2 and 6 liters, roughly 5.5 to 6.5 quarts, of blood. The calculation is based on Nadler method.

What is the blood volume of an average-size adult male? 5-6 liters. What is the blood volume of an average adult female? 4-5 liters. What determines whether blood is bright red or dull brick-red? the amount of oxygen present in the RBCs. What is the most numerous leukocyte? neutrophil. Our blood volume calculator uses three methods to determine the total blood volume. The first one uses Dr. Nadler's formula, the second one is an equation developed by Dr. Lemmens, Dr. Bernstein, and Dr. Brodsky, and in advanced mode you can find a very simple method that gives a better perspective on the previous two. Preoperative assessment of estimated blood volume (BV) is essential for Author: Małgorzata Koperska.

A typical adult has a blood volume of approximately 5 liters. Blood volume is regulated by the kidneys. Blood volume (BV) can be calculated given the hematocrit (HC; the fraction of blood that is red blood cells) and plasma volume (PV), with the hematocrit being regulated via . In an average healthy adult, the volume of blood is about one-eleventh of the body weight. Most sources state the volume of blood in an average human adult, who is between 150 to 160 pounds, as between 4.7 and 5 liters, although the more recent sources state the volume of blood in an average adult .