The ascending lumbar veins, their drainage in the abdomen, and their continuation into the thorax. Introduction: The veins are afferent vessels of the cardiovascular system; they carry deoxygenated blood from the organs to the heart. They are also called as capacitance vessels, as they have a flaccid and thin wall. When compared with arteries, they accommodate 64% more volume of blood. The veins have low blood pressure than arteries and have a steady blood flow.

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Chapter 20.7, Problem 21AYLO

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The ascending lumbar veins, their drainage in the abdomen, and their continuation into the thorax.

Introduction:

The veins are afferent vessels of the cardiovascular system; they carry deoxygenated blood from the organs to the heart. They are also called as capacitance vessels, as they have a flaccid and thin wall. When compared with arteries, they accommodate 64% more volume of blood. The veins have low blood pressure than arteries and have a steady blood flow.

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