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www.reference.com/science/difference-between-arterial-venous-blood-cc785bf661cba8f0

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

www.reference.com/article/venous-ulcer-63a0ddf24df3da8d

Venous ulcers are open sores or wounds that do not heal or keep coming back, forming lower than the knee, on the inside part of the leg, notes ClevelandClinic.org. Patients with history of swelling in the legs, varicose veins or blood clots in veins commonly develop these ulcers.

www.reference.com/article/venous-reflux-b5097e8827dc3c67

Venous reflux is a disease in which the valves that control the flow of blood in the veins in the legs do not properly close, allowing for the backwards flow of blood to the legs, according to Sapheon. This condition afflicts more than 30 million people in the United States.

www.reference.com/article/venous-insufficiency-a85e6012b2715895

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.

www.reference.com/article/venous-skin-ulcers-59822d398927915e

Venous skin ulcers are skin wounds that result from venous insufficiency, which is a condition in which blood in the leg veins fails to flow back to the heart due to damaged valves, according to WebMD. These wounds are shallow in nature and typically attack the lower leg sides. They are also known a

www.reference.com/article/lymph-venous-blood-flow-heavily-dependent-f42ee034a9bcd262

Lymph flow is highly dependent on the contraction of skeletal muscles and pressure alterations during breathing. Similarly, venous blood flow relies on breathing movements and contraction of skeletal muscles, "Hole’s Human Anatomy and Physiology" explains.

www.reference.com/science/difference-between-arterial-venous-bleeding-bd37e0d0cc4dea9a

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.

www.reference.com/article/venous-leg-ulcers-b11536487d69a7f5

Venous leg ulcers are shallow wounds that occur when the veins in the leg do not send blood back to the heart properly, according to WebMD. This condition is known as venous insufficiency, and one result is ulcers that form between the calf and ankle, along the sides of the leg.

www.reference.com/article/venous-insufficiency-treatment-7a575b2875a6bed5

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

www.reference.com/article/venous-ablation-191710042f3e2e3b

Venous ablation is a procedure where laser or radio-frequency energy cauterizes or burns dilated veins, according to RadiologyInfo.org. This closes and seals the veins. The procedure is used cosmetically, but it is most often used to relieve pain, inflammation, ulcers and swelling caused by varicose