Nursing Student

Aortic aneurysm is a weakened and bulging demesne in the aorta, the major blood vessel that feeds blood to the body. The aorta is around the thickness of a garden hose, and runs from the heart done the affectionateness of the chest and abdomen. Because the aorta is the bodys main supplier of blood, a ruptured aortic aneurysm can cause life-threatening expel (The Mayo Clinic Staff, 2008). Bulges in an artery ar classified as a square(a) or false aneurysm. A true aneurysm involves all three layers of the blood vessels wall (intima, media, adventitia). A false aneurysm is contained only by the outermost 2 layers (media and adventitia) of the blood vessel wall and clot. It is a very tenuous condition with a high risk of rupturing. False aneurysms are usually a result of an infection (Bhimji, 2006). Each category about 15,000 people die in the U.S. of a ruptured group AB aneurysm. This is the 13th leading cause of death in the boorish (Bhimji, 2006).

The normal pathophysiology of the heart is deoxygenated blood is brought to the heart from the peripheries and brain and enters the select and inferior vena cava, where it is dumped into the just atrium through the tricuspid valve to the right ventricle through the pulmonic semilunar valve to the pulmonary arteries to the pulmonary circulation to get oxygenated and then brought back through the pulmonary veins and dumped into the left(a) atrium through the bicuspid (mitral) valve to the left ventricle through the aortic semilunar and into the aorta to be pushed out to the rest of the body. The aortic skanky lies behind the heart. The aortic valve lies between the left ventricle and the aorta and that controls the range of blood into the aorta. The aorta extends from the left ventricle and goes through the chest, down through midsection of the body (abdomen), and into the pelvis (groin) (Bhimji, 2006). The causes of an aortic aneurysm is think to several factors and they include: 1. Cigarette smoking and other tobacco... If you postulate to get a full essay, order it on our website: Orderessay

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