What you should know about genetic screening

All pregnant women want your child to be born healthy, free of malformations or genetic diseases. And is that one of the greatest fears of parents is that the child is born with Down syndrome. A risk factor is that the mother exceeds 35 years, although it is not the only one that affects the baby ma

All pregnant women want your child to be born healthy, free of malformations or genetic diseases. And is that one of the greatest fears of parents is that the child is born with Down syndrome.

A risk factor is that the mother exceeds 35 years, although it is not the only one that affects the baby may present chromosomal abnormalities such as Down syndrome, Patau, Edwards and Turner. That is why the triple test, combined test or triple screening, can be practiced to pregnant women of any age.

What is genetic screening?

Genetic screening is a set of tests that, when crossed, allow the detection of approximately 90 percent of chromosomal abnormalities in the baby. Its full name is g g g g g g g g g

. It is also known as triple test or combination test. The exam is performed both in the mother and the baby between week 11 and 14 of pregnancy.

The pregnant woman is first given blood tests to measure the hormones her placenta produces. The greater or lesser production of these