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  • Veins: Anatomy and Function - Cleveland Clinic
    Veins in your legs fight gravity to push blood up toward your heart Common problems with veins include chronic venous insufficiency, deep vein thrombosis and varicose veins What are veins? Veins are blood vessels located throughout your body that collect oxygen-poor blood and return it to your heart Veins are part of your circulatory system
  • Vein - Wikipedia
    Veins ( veɪn ) are blood vessels in the circulatory system of humans and most other animals that carry blood towards the heart Most veins carry deoxygenated blood from the tissues back to the heart; exceptions are those of the pulmonary and fetal circulations which carry oxygenated blood to the heart
  • VEIN Definition Meaning - Merriam-Webster
    The meaning of VEIN is blood vessel; especially : any of the tubular branching vessels that carry blood from the capillaries toward the heart How to use vein in a sentence
  • Veins: Definition, Structure, Types, Functions, Diseases
    Veins are the blood vessels that collect the deoxygenated blood from the various tissues and organs of the body and transport it back to the heart The blood vessels that carry blood toward the heart are veins All veins carry the deoxygenated blood except the pulmonary veins and the umbilical veins
  • Veins are a key player in the body: Heres why - Harvard Health
    Read on for answers to questions about how veins work, what can interfere with their ability to work smoothly, and five ways to keep thousands of miles of these blood vessels healthy What are veins and what do they do? Perhaps you haven't thought much about your veins
  • Venous System: Vein Anatomy and Function, Vein Types, Conditions
    What is the venous system? Veins are a type of blood vessel that return deoxygenated blood from your organs back to your heart These are different from your arteries, which deliver oxygenated
  • What Are Veins and How Do They Work? - ThoughtCo
    Veins are blood vessels that carry blood from the body to the heart using muscle contractions Veins are divided into four types: pulmonary, systemic, superficial, and deep veins Veins have three layers: an outer, middle, and inner layer that help them transport blood efficiently
  • Veins - Anatomy, Function, and More - Verywell Health
    Veins are blood vessels that transport deoxygenated blood to the heart from various parts of the body Explore how different veins look and work


















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