cvs dna test Archives - Face DNA Test

Two types of methods for the CVS DNA test.

Chorionic villus sampling or CVS DNA test is a prenatal DNA test that is usually done to look out for genetic or other types of diseases that the child might be at risk of. To perform this test the doctor obtains a sample of tissue from the placenta and then performs the test on that tissue to create a detailed report on the health of the unborn child. There are two types of methods that doctors use to obtain the sample tissue from the placenta which are the following: Transcervical: In transcervical CVS a catheter is inserted through the cervix […]

By Faceit August 4, 2022 cvs dna test, DNA Testing No Comments

Why is amniocentesis or CVS is preferred over PUBS even though it gives more detailed results?

PUBS is also known as Percutaneous Umbilical Blood Sampling which examines fetal blood directly from the umbilical cord and uses that sample to detect the disorder. This method is used to detect many kinds of genetic disorders that the unborn child might have, and can also tell about certain blood conditions or infections but, even so, other tests like CVS & Amniocentesis DNA Tests are preferred over this test. In PUBS the sample is obtained by use of an ultrasound. The doctor uses ultrasound to detect the umbilical cord and then with the guidance of the ultrasound inserts a needle […]

By Faceit January 22, 2022 cvs dna test, Prenatal DNA testing No Comments

Detailed procedure of the CVS DNA test

CVS DNA Test is usually performed between 10 and 12 weeks of gestation period. Unlike amniocentesis, this test does not give information on neural tube defects, such as the “spina bifida” condition. Because of this, women who choose the CVS technique are also required to have a follow-up blood test which is done between the 16th and 18th weeks of pregnancy to screen for neural tube defects. There are two types of CVS procedures: Transcervical– it is done by inserting a catheter through the cervix into the placenta to get the tissue sample. Transabdominal– in this case, the tissue sample […]

By Faceit August 19, 2021 cvs dna test, DNA Testing No Comments

What diseases or disorders can CVS & Amniocentesis prenatal tests can identify?

Both CVS & Amniocentesis are invasive prenatal tests that can help you in identifying various chromosomal and genetic disorders. These two prenatal tests are preferred when there is an increased risk that your baby may have diseases or disorders. There are some common reasons why your baby has genetic disorders or birth defects: If you are 35 years of age or older, then your baby may be affected by any kind of chromosomal abnormality including Down syndrome. The previous screening test showed that your baby is at risk. You have had a child with Spina Bifida, Down syndrome, or other […]

By Faceit September 24, 2020 cvs dna test No Comments

Which Prenatal Screening Test Better ; CVS or Amniocentesis?

Prenatal screening tests in Atlanta can be done by both CVS and Amniocentesis techniques. The main difference between these tests is their timings. The doctor suggests a CVS test in the first trimester period of the pregnancy whereas the Amniocentesis test occurs in the second trimester. Both tests have different advantages and disadvantages. Below you will read detailed information on both techniques and you can choose according to your convenience and safety. CVS Technique CVS is an invasive prenatal screening test and is performed between the 10th and 12th weeks of the pregnancy period. This process involves taking a small […]

By Faceit April 4, 2020 cvs dna test No Comments

CVS Technique in Paternity Testing

Technological developments in recent times have made it possible for the medical community to achieve major testing progress. This has tremendously helped to uncover several elements that can endanger human health. Many labs offer innovative technical solutions nowadays. When DNA testing is done, they routinely produce accurate findings. Many US medical centers now include labs offering a range of services including paternity test while pregnant. These kinds of labs provide reasonably cost facilities that are also easy to use. Apart from paternity testing, eye color tests, and DNA facial recognition every lab provides a wide range of choices. What is […]

By Faceit January 22, 2020 cvs dna test No Comments

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