What does coarctation of the aorta mean?
Definitions for coarctation of the aorta
coarc·ta·tion of the aor·ta
This dictionary definitions page includes all the possible meanings, example usage and translations of the word coarctation of the aorta.
Wikipedia
Coarctation of the aorta
Coarctation of the aorta (CoA or CoAo), also called aortic narrowing, is a congenital condition whereby the aorta is narrow, usually in the area where the ductus arteriosus (ligamentum arteriosum after regression) inserts. The word coarctation means "pressing or drawing together; narrowing". Coarctations are most common in the aortic arch. The arch may be small in babies with coarctations. Other heart defects may also occur when coarctation is present, typically occurring on the left side of the heart. When a patient has a coarctation, the left ventricle has to work harder. Since the aorta is narrowed, the left ventricle must generate a much higher pressure than normal in order to force enough blood through the aorta to deliver blood to the lower part of the body. If the narrowing is severe enough, the left ventricle may not be strong enough to push blood through the coarctation, thus resulting in a lack of blood to the lower half of the body. Physiologically its complete form is manifested as interrupted aortic arch.
Wikidata
Coarctation of the aorta
Coarctation of the aorta, or aortic coarctation, is a congenital condition whereby the aorta narrows in the area where the ductus arteriosus inserts. Aortic coarctation is considered when a section of the aorta is narrowed to an abnormal width. The word “coarctation” means narrowing. Coarctations are most common where the aorta — the major artery leading away from the heart — arches toward the abdomen and legs. The aortic arch may be small in babies with coarctations. Other cardiac defects may also occur when coarctation is present, typically occurring on the left side of the heart. When a patient has a coarctation, the left ventricle has to work harder. Since the aorta is narrowed, the left ventricle must generate a much higher pressure than normal in order to force enough blood through the aorta to deliver blood to the lower part of the body. If the narrowing is severe enough, the left ventricle may not be strong enough to push blood through the coarctation, thus resulting in lack of blood to the lower half of the body.
Numerology
Chaldean Numerology
The numerical value of coarctation of the aorta in Chaldean Numerology is: 1
Pythagorean Numerology
The numerical value of coarctation of the aorta in Pythagorean Numerology is: 3
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"coarctation of the aorta." Definitions.net. STANDS4 LLC, 2024. Web. 29 Apr. 2024. <https://www.definitions.net/definition/coarctation+of+the+aorta>.
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