TY - CHAP M1 - Book, Section TI - Venous Return A1 - Brown, Gabrielle A1 - Desvarieux, Tricia A2 - Freeman, Brian S. A2 - Berger, Jeffrey S. Y1 - 2014 N1 - T2 - Anesthesiology Core Review: Part One Basic Exam AB - Venous return refers to the amount of blood and blood flow returned back to the heart from veins. The cardiovascular system, consisting of both systemic and pulmonary circulations, is a closed-loop system, with the right ventricle receiving blood from the systemic circulation and the left ventricle receiving blood from the pulmonary circulation. At steady state conditions, cardiac output (CO) equals venous return. If CO did not equal venous return, then blood volume would collect in one part of the circulation or another. Therefore, since CO is 5 L/min, venous return also equals 5 L/min. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/19 UR - accessanesthesiology.mhmedical.com/content.aspx?aid=1102569432 ER -