What is the thoracic aorta?
Aorta is an extremely important blood vessel in the body. This vessel, sometimes referred to as an aortic artery, comes from the left ventricle of the heart, in what is called ascending, then arcs before descending over the chest and abdomen and carries the necessary oxygenated blood into the body. After the arch, descending aorta is divided into two sections, which are called thoracic aorta and abdominal aorta. Running about the length of the body between the fourth and twelfth thoracic vertebrae. In a normal arrangement, they cross behind the pulmonary artery and the heart itself, because its journey points down to the abdomen.
Like many arteries, the thoracic aorta hjako a number of branches or smaller blood vessels leading from them that help supply blood and oxygen to different areas in the body. It may be useful to visualize full aortu as a highway with many potential easts for blood cells (oxygen vehicles). Some off-ramps or branches for this part of the aorta help send blood cells to the lungs and HVthe more heart or pericardium. Branches from the thoracic aorta support bronchi that help to get air into the lungs. Most of the walls of the chest, part of the membrane and esophagus receive blood from these branches.
When the thoracic aorta descends around the twelfth vertebra, the abdominal aorta becomes. This is one continuous movement down and the differences in the names indicate the location, but not the interruption of the blood path. The abdominal part of the blood vessel gives even more areas of the body with the necessary blood.
Metaphor of a highway or highway is useful, azisk, due to the structural and basic meaning of the thoracic aorta. Any interruption of operation or any health condition that affects blood flow is likely to be serious and requires relatively immediate or sometimes emergency treatment. Some of the more common diseases affecting this part of the large blood vessels include aneurysms of different types.
If weaken in the part of the thoracic aorta, this may result in a total collapse or dysfunction of the blood vessel, and it could devastatewhose. In addition, aneurysm in the thoracic part can affect anything under it and may have serious effects on the abdominal aort. To ensure that the operation of blood cells continues normally.
Sometimes people also develop ulcers in the thoracic aorta, or may have conditions in ascending aorta or arch such as narrowing (stenosis) or valve dysfunction. Alternately, some people experience leaks or regurgitation. Congenital defects can result in poor functioning of the aorta from the beginning of life. Although not all these conditions are medically urgent, the doctor must monitor them carefully. Sudden shifts to poor function in any part of the aorta could require surgical repair to restore greater health of the vessel and body parts that serve.