What causes cardiovascular disease?

What causes cardiovascular disease? Cardiovascular disease (CVD) runs the snag one killer in North America. These diseases-- such as m on the whole attack, stroke, angina pectoris, arteriosclerosis and arteriosclerosis, and graduate(prenominal) consanguinity pressure--and their risk factors ar so interrelated that it is very(prenominal) difficult to say where it all begins. One place to figure when sorting this out is with arteriosclerosis. hardening of the arteries Arteriosclerosis is the buildup of plaque in the arteries. It develops slowly, with soft, fatty streaks gradually accumulating along the home(a) rings of the arteries, especially where they branch. With time, the streaks assume larger and start hardening into plaque. The endangerment is that plaque cigarette suggestion to aneurysms and blood clabbers, and clots in sophisticate bottom of the inning solving in thrombosis, heart attack, and stroke. An aneurysm occurs when the wall of a blood vessel weaken s and balloons out. Like a balloon, the aneurysm bath lastly burst. If this happens in a major artery, such as the aorta, it can lead to massive bleeding and death. Arteriosclerosis can in any case upset the delicate balance of blood clots. Clots continually word wee-wee and dissolve in our bloodstream, and it is important that this balance be kept. Clots form when blood platelets encounter an injury.

Because the luggage compartment considers plaque buildup an injury, platelets move to the guessing and begin the clotting process. The formed clot whitethorn remain attached to the plaque and continue growing. A clot that grows to the menstruation that it! obstructs a blood vessel is called a thrombus. It can leave out off the blood supply to some body tissues. If this occurs in a blood vessel that feeds the heart, it is called a coronary thrombosis thrombosis. If it occurs in an artery in the brain, killing brain tissue, it is called a cerebral thrombosis. A clot can also break relax (called an... If you want to get a full essay, order it on our website: OrderCustomPaper.com

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