tests for down syndrome at 12 weeks 12 week nt ultrasound

May 30, 2023

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As expectant parents, there’s a lot to think about when it comes to the health and well-being of our unborn child. One topic that may come up during prenatal care is testing for Down syndrome. While it may seem overwhelming, having a better understanding of what to expect during testing can help prepare you for the process. There are a few different tests that can be done to screen for Down syndrome, including blood tests and ultrasounds. The tests are typically done between 10 and 13 weeks of pregnancy. It’s important to note that these tests do not diagnose Down syndrome, but rather help determine the likelihood of the condition. A diagnosis can only be made through more invasive testing such as amniocentesis. One common blood test is called the combined screening test. This test evaluates the levels of certain substances in the mother’s blood, as well as measures the thickness of the fluid at the back of the baby’s neck on ultrasound. The results of the test are combined with other factors such as the mother’s age to determine the likelihood of Down syndrome. Another blood test that may be done is the non-invasive prenatal test (NIPT). This test looks at fragments of the baby’s DNA in the mother’s blood to determine the likelihood of chromosomal abnormalities such as Down syndrome. It’s important to note that this test is not always covered by insurance and can be more expensive than other screening tests. In addition to blood tests, there are also ultrasound screenings that can be done to evaluate the likelihood of Down syndrome. One type of ultrasound that may be done is called a nuchal translucency ultrasound. This measures the thickness of the fluid at the back of the baby’s neck and can also help identify other potential markers of Down syndrome. While the decision to undergo screening for Down syndrome is a personal one, it’s important to have a clear understanding of the available tests and what they entail. Talking to your healthcare provider and asking any questions you may have can help you make an informed decision. Remember that a positive screening test does not necessarily mean that your child has Down syndrome. It simply means that further testing may be necessary to determine if Down syndrome is present. Regardless of the outcome of testing, it’s important to remember that every child is unique and valuable, and will bring joy and love to your life. Overall, while testing for Down syndrome can be a daunting topic to consider during pregnancy, it’s important to remember that there are resources and support available. Don’t be afraid to ask questions and seek out information to help you feel more confident and prepared for your journey into parenthood.

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Down Syndrome: Guide - REPC

www.repcdubai.comNewborn Tests And Procedures | Pregnancy To Parenting Australia

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