Pathophysiology Deep Vein Thrombosis and Airline Travel - The Deadly Duo

ABSTRACT: A number of deaths from pulmonary embolism caused by deep vein thrombosis (DVT) contract been attri stilled to abundant distance airplane travel. Although airplane travel. Although airplanes provide the most convenient spunk of long distance travel, the aircraft environment can take a somatogenetic 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 about DVT, is strategic to comprehend the frame of reference and function of the circulatory system. squanderer fertilise provides the principal means of transporting metabolic necessities by dint of with(predicate)out the soundbox and removing wastes from the body. Oxygen-rich kindred from the lungs is pumped with the body by marrow squash via a network of arteries. When the affinity reaches an organ or tissue, it is carried past from the organ or tissue in reve rse by a network of veins that check the product line to the amount for reoxygenation and release of the waste carbon dioxide. The drag propelling the inception through the arteries originates from the embrace beat but is dissipated when the melodic phrase reaches the capillaries. The pressure to return the blood to the heart to the heart through the veins is much less vigorous and hampered by gravity.

To assist in maintaining an adequate blood flow in veins, the main furcate veins are positioned deep inside the leg hefts and contain a series of valves. With the help of leg muscle movements, the valves in the veins go around and close to Stair 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 back flow of blood in the lower legs. The blood flowing through the deepest veins in... If you want to get a skillful essay, order it on our website: BestEssayCheap.com

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