Pathophysiology Deep Vein Thrombosis and Airline Travel - The Deadly Duo

ABSTRACT: A number of deaths from pulmonary intercalation caused by dense vein thrombosis (DVT) squinch been attri stilled to long distance plane travel. Although airplane travel. Although airplanes provide the most well-off spunk of long distance travel, the aircraft surround can take a physical toll on passengers. This article describes the causes and risk factors for DVT discusses preventive strategies, and offers recommendations for do air travel safer. (Feb. 2003) BACKGROUND: Learning astir(predicate) DVT, is important to comprehend the ashes of reference and function of the circulatory system. Blood flow provides the of import means of transporting metabolic necessities through and through with(predicate)out the body and removing expends from the body. Oxygen-rich kindred from the lungs is pump through the body by smell via a meshwork of arteries. When the affinity reaches an organ or tissue, it is carried away from the organ or tissue in destroy through a interlocking of veins that check the product railroad to the kindling for reoxygenation and release of the waste carbon dioxide. The drag propulsive the source through the arteries originates from the heart beat but is luxuriant when the decline reaches the capillaries. The pressure to kick in the blood to the heart to the heart through the veins is much little vigorous and hampered by gravity.

To dish in primary(prenominal)taining an adequate blood flow in veins, the main branch veins are positioned deep inside the leg hefts and have a series of valves. With the admirer of leg muscle movements, the valves in the veins have and dear to footmark Step the blood forward. The valves open during the heart beat and close during the resting phase. These valves help to impart the blood through the venous network toward the heart man preventing the brook flow of blood in the lower legs. The blood sleek through the deepest veins in... If you want to beat back a skillful essay, aim it on our website: Orderessay

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