Difference between arteries and veins: Learn how arteries and veins carry

Learn how arteries and veins carry blood through your body, and what health problems can affect them. Arteries bring oxygen-rich blood away from the heart, while veins return deoxygenated blood to the heart. There are three different types of layers present in the artery those are highly muscular. Along with that, they are very rigid & relatively thicker. In the case of the vein , there are three different layers present but, those are thinner & relatively less muscular than the walls of the artery. What are the differences between arteries and veins ? Read on to find out about these blood vessels , plus other types, and how the cardiovascular system works. Learn about the structural and functional differences between arteries and veins , including blood flow and pressure variations.