วันพฤหัสบดีที่ 13 สิงหาคม พ.ศ. 2552

congenital heart disease asd

congenital heart disease animation
You have certainly heard of" blue babies. "But please do not misunderstand it. The" blue "should not in any way as a reference to their blood lineage. Blue Babies are not descendants of the royal and noble families, clans. Now yes, at least not necessarily. Blue babies infants actually caused by one of the many possible congenital heart defects. To the surprise, there are even cases of "pink baby."

Congenital heart defects is the abnormal formation of the heart, usually from the major blood vessels. The word means that congenital at birth. How congenital heart defects is a center of the defect at the beginning of the birth. Since this type of defect exists when a person's life is born, the condition is very widespread, if not exclusively, among the new born babies. Defects, the hearts are actually the normal birth defects, which most of the congenital abnormalities associated with cases of death. Just like most of the errors, the heart, congenital heart disease is an anomaly in the flow of blood. It may take the form of disability or the wrong fluid.

Of all the possible congenital malformations, congenital heart defect accounts for eight out of 1,000 cases in the vicinity of 1% of newborns. An important factor for this disease is inherited is genetic predisposition. Genetic influence on the 5 percent of all children with congenital heart defects. Genetic diseases such as Apert syndrome, Conradi syndrome, Crouzon syndrome, Carpenter syndrome, Cornelia de Lange syndrome, cutis laxa and justified by the medical research and studies to the risk of congenital heart defects. Mothers with diabetes mellitus, particularly those who are poor in blood glucose during pregnancy, are more likely to birth babies with congenital heart defects. Even pregnant women with phenylketonuria (PKU) and poor diet are high chances that babies with congenital heart defects. Many pregnant women with retinoic acid treatment of acne, increase the risk of their children with congenital heart disease. Anticonvulsant drugs (Hydantoin or Dilantin) and valproate, also during pregnancy increases the risk for babies with congenital heart defects.

Disturbances in the chromosomes as well as high risk factors of congenital heart defects. This factor is to the 3% of children with congenital heart defects. Down syndrome is a chromosomal disorder leads to congenital heart defects. On rough estimates, nearly half of children with Down syndrome also suffer from congenital heart disease. Patau syndrome and Edwards syndrome chromosomal defects are also known to be high risk factors of congenital heart diseases. Turner's syndrome, a disorder in the sex chromosome (with only one X chromosome), places 40 percent risk of congenital heart defects. Although its lower risk than the other environmental components are also available on the contributory risk of congenital heart defects. German measles and alcoholism of pregnant women may cause their children are not born with heart defects.

It can be a big surprise for many, why pre-natal detection can not be done to diagnose congenital heart defects. This is because the fetus' blood circulation in the uterus is different from how it is after birth. No need for further elaboration of how they differ. The point is that the difference to bring the light of congenital heart defects. In generally, congenital heart disease are only detected when symptoms such as shortness of breath, discoloration of the skin, fainting, dizziness, poor appetite, and poor growth.

"Blue babies" and "baby pink" are the most common, but only two of the many types of congenital heart defects. "Blue babies" or cyanotic defect is the bluish discoloration of the skin due to poor oxygen supply in the blood. "Pink Baby" or acyanotic defects, on the other hand, the abnormal shunting (from left to right vascular system) or the absence of oxygen. Other types of congenital heart defects are heart defects Hypoplastic (underdeveloped parts), atrial septal defects, Eisenmenger complex, ventricular septal defects, endocardial cushion defect, the Ebstein anomaly, and many others.

There is no single, universally for the treatment of congenital heart defects. The type of treatment needed depends on the particulars of each case. The type of congenital heart defects, age, general health, heart, and size all matter in determining the necessary treatment. Surgery is the most common option, if.

0 ความคิดเห็น:


Free Blogger Templates by Isnaini Dot Com and 2009 Bridal Dresses.