Venous return is affected by

Question

Quizplus · Accepted Answer

Venous return is influenced by several physiological mechanisms, including the cardiac suction effect, which helps draw blood into the heart during diastole; the respiratory pump, where changes in thoracic pressure during breathing assist venous return to the heart; and the skeletal muscle pump, where contraction of muscles helps push blood through the veins back towards the heart. All these mechanisms work together to facilitate the return of blood to the heart.

Venous Return Is Affected by