blue baby
blue baby
blue baby
blue′ ba`by
n.
Noun | 1. | blue baby - an infant born with a bluish color; usually has a defective heart |
单词 | blue baby | |||
释义 | blue babyblue babyblue babyblue′ ba`byn.
blue babyblue baby,infant born with a congenital heart defect that causes a bluish coloration of the skin as a result of cyanosis (deoxygenated blood). The color is most noticeable around the lips and at the tips of the fingers and toes. The cyanotic condition occurs when a large portion of the venous blood bypasses the lungs. Normally, deoxygenated blood from the veins is pumped from the right side of the heart to the lungs, where it is oxygenated (see circulatory systemcirculatory system,group of organs that transport blood and the substances it carries to and from all parts of the body. The circulatory system can be considered as composed of two parts: the systemic circulation, which serves the body as a whole except for the lungs, and the ..... Click the link for more information. ). In some blue babies, the pulmonary artery is too narrow to allow sufficient blood to pass into the lungs for oxygenation. Surgical correction of the defect is usually required and is usually successful. An incompatibility of fetal and maternal blood types may also cause a bluish coloration in newborn infants, a condition that results when red blood cells in the infant's blood are destroyed by antibodies in the mother's blood (see Rh factorRh factor, protein substance present in the red blood cells of most people, capable of inducing intense antigenic reactions. The Rh, or rhesus, factor was discovered in 1940 by K. Landsteiner and A. S. ..... Click the link for more information. ). Sophisticated knowledge of blood types has made this condition increasingly rare. blue baby[′blü ‚bā·bē]blue babyblue babybaby[ba´be]blue ba·byblue babyblue babyAn infant with neonatal cyanosis, most often due to congenital heart malformation–eg, transposition of great vessels and in tetralogy of Fallot Management Surgeryblue ba·by(blū bā'bē)blue babyA baby with an inadequate amount of oxygen in the blood, resulting in CYANOSIS. This is usually due to congenital heart disease of a type in which the blood returning to the heart from the body is not wholly passed to the lungs to be reoxygenated.blue babya rare condition in human infants where there is incomplete separation of oxygenated and deoxygenated blood in the heart. Some deoxygenated blood enters the aorta rather than the pulmonary artery, resulting in an inadequate oxygen supply to the body tissues and a ‘bluish’ appearance to the skin. The problem arises because of incomplete closure of two routes which cause by-passing of the lungs during foetal life:
Patient discussion about blue babyQ. How do I know if I have Postpartum Depression and how can I get help? Hi everyone. I’m Lesa Elba 27 yrs old. I gave birth to a beautiful female baby 3 months before. I had depression before I had her and now I think I have postpartum. How do I know if I have Postpartum Depression and how can I get help? blue baby
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