Double Test is a screening test using Biochemistry tests and measuring nuchal translucency by ultrasound, to assess some risks of Down, Edward or Patau syndromes in the first trimester of pregnancy.

Double test prenatal screening test helps assess the risk of the baby having birth defects. So what is the normal result of Double test prenatal screening test?

Prenatal and newborn screening is a measure to help diagnose diseases caused by genetic disorders, thereby providing timely intervention and treatment, limiting the serious consequences caused by congenital malformations, reducing the number of disabled and mentally retarded people in the community, contributing to improving population quality.

Prenatal screening is the use of specific testing methods during pregnancy to diagnose cases of genetic chromosomal disorders in the fetus such as Down syndrome (trisomy 13), Edwards syndrome (trisomy 18) and neural tube defects... So at what week are prenatal screening milestones performed?

Screening for fetal abnormalities is something pregnant mothers are extremely concerned about, in which the Double test prenatal screening test is recommended to be performed regularly to ensure that the baby is born smart and healthy.

Nowadays, with the advancement of medicine, prenatal screening and diagnosis have brought practical benefits to many families. So during pregnancy, what tests do pregnant women need to do? The information below can be very useful for pregnant mothers.

For your baby to be born healthy and have a normal life like everyone else, pregnant mothers need to do many things. In addition to getting vaccinated before and during pregnancy to help monitor the periodic development of the fetus, pregnant women should perform prenatal screening to determine the risk of birth defects. Let's find out what the 12 prenatal diagnostic tests are through the following article.