Venous Insufficiency: Causes, Signs, Symptoms and Treatment

Introduction Venous insufficiency refers to any ailment that affects your body’s veins. Veins are flexible, hollow tubes that transport blood throughout the body as part of the circulatory system. Veins transport oxygen-depleted blood to your heart, which pumps it. Arteries are vessels that transport oxygenated blood away from your heart. When your muscles contract, flaps […]