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Venous insufficiency is a condition where the flow of blood from the legs to the heart is impaired. The most common causes of venous insufficiency are deep vein thrombosis and varicose veins, according to Cleveland Clinic.


Treatment for venous insufficiency includes elevating the legs, wearing compression stockings, keeping legs uncrossed when sitting and exercising to relieve pressure in the veins of the legs; sclerotherapy, in which the veins are blocked by injecting a chemical that scars the veins; and surgery, acc


In the strictest sense, blood that is being carried toward the heart is venous, while blood being carried away from the heart is arterial, according to Dictionary.com. However, with the exception of the blood carried by the pulmonary arteries and veins, blood in the arteries also carries more oxygen


High blood pressure in the veins of the leg and deep vein thrombosis, which is a deep vein blood clot, are possible causes of venous insufficiency, also known as chronic venous insufficiency, states WebMD. Individuals who are female, old, overweight or living a sedentary lifestyle are prone to devel


The main difference between arterial and venous bleeding is the point of origin. UCSB ScienceLine explains that arterial bleeding originates from the damaged arteries while venous bleeding means losing the blood from the veins.


Venous insufficiency is a condition in which the blood veins in the legs have difficulty sending blood back up to the heart, according to MedlinePlus. If treatment is started in the early stages of the disease, venous insufficiency can be managed. With self-care, patients can keep the condition from


Surgery is not necessary for mild cases of venous insufficiency; however, serious cases might require surgical procedures such as microphlebectomy or bypass surgery, according to MedlinePlus. Other treatments for severely affected individuals include sclerotherapy, ablation, or angioplasty and stent


Arteries are blood vessels within the body that provide oxygen-rich blood to the tissues in the body, as defined by WebMD. The arteries are able to deliver this oxygen due to the pumping mechanism of the heart.


Venous insufficiency is the inability of the veins to return blood from the extremities to the heart where it is oxygenated, according to Healthline. Valves usually keep blood moving upward away from the extremities, but once compromised, the valves are unable to prevent back flow, and blood accumul


The function of the arteries is to carry oxygenated blood to organs and cells in the body. Because of this, arterial blood has a bright red color and flows away from the heart.