Chorionic villus sampling, sometimes known as CVS testing, is a type of prenatal genetic screening. It can determine whether or not your child has specific health issues. The CVS test results are extremely precise. CVS and amniocentesis, two more prenatal tests, can assist you in making crucial healthcare decisions. Your healthcare practitioner assists you in determining the following actions, if necessary.

Who Needs CVS Testing?

CVS testing is not routinely included in prenatal treatment. If you have certain risk factors, abnormalities found on early ultrasounds, or abnormal genetic (versus blood) screening, your healthcare professional may recommend this procedure. The test can detect genetic disorders throughout the early stages of pregnancy. However, you may also opt to skip the test. It depends on you.

Generally, providers offer CVS testing if you:

• Having a child with a known genetic disorder.
• Are at least 35 years old on your due date, as the risk of having a child with a genetic disorder rises as the mother ages.
• A prior screening or test suggested an increased risk of having a child with a genetic disorder. For instance, noninvasive prenatal testing (NIPT), which is often performed between 10 and 13 weeks, searches for the baby's DNA in the mother's blood.
• Either you or your partner has a family history of a genetic disease.

What Are The Benefits Of Chorionic Villus Sampling?

There are several benefits of CVS testing:

• You may rely on the test findings from CVS to make critical healthcare decisions.
• You may be at an increased risk of having a child with a genetic condition or other concern. If so, you and your partner may like to learn the status of your child as soon as possible. This information will assist you in making the best healthcare decisions. For instance, you can plan for any specific care your newborn may require right after birth. Or you may choose to terminate the pregnancy.
• The CVS is performed earlier in the pregnancy than the amniocentesis. This helps you make decisions at the start of your pregnancy. For instance, the sooner you perform the termination procedure, the safer it is.

CVS testing, also known as chorionic villus sampling, is performed during pregnancy to determine whether a fetus has certain genetic disorders. You do not need to obtain CVS testing. If you choose to do so, you’ll undertake it while you’re around 10 to 13 weeks pregnant. The test is accurate, safe, and causes minimum discomfort. The findings of CVS testing can help you make vital decisions regarding your and your child's health. Consult your healthcare professional if you have a high chance of having a child with a genetic disorder. They can assist you in determining if CVS testing is suitable for you.

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