Noninvasive prenatalni test is in other terms called noninvasive prenatal screening. This is a method that determines if the non-born child will suffer from genetic abnormalities or not. Mostly, the test involves analyzing different DNA fragments which circulate in women’s blood, Contrary to other DNA tests, these fragments are not in cells but are free-floating. You will find that they have lesser building blocks and will arise after cells get to break down contents. Some contents such as DNA will be released to the the bloodstream.
Benefits
Lower Risks of Carrying Child
When you conduct a NIPT test, you will determine if you are at risk when carrying the child or not. In case you are at risk, the doctors will give you special care to ensure you finish the pregnancy journey successfully. Thus, they will avoid the problems that would otherwise occur in case caution was not taken. In case you are 35 years or older, it is best to ensure you undergo this test since you will be at a higher risk.
Screens for Genetic Condition
The NIPT tests will determine if you have any genetic condition or not. Non-invasive prenatal screens involve analyzing different DNA and cell-free that consist of placental DNA, fetal and maternal in one’s blood, Besides, these tests will help you determine if you are at the risk of giving birth to a child who has Trisomy 13, Trisomy 18 or Down Syndrome. All these are genetic conditions and are likely to bring mental defects, physical defects, and genetic conditions.
Checks Baby’s Sex Chromosomes
One of the main advantages of NIPT tests is their capacity to determine a baby’s sex chromosomes. You will thus get to know if you are expecting to give birth to a boy or girl. If the tests show there are missing or extra chromosomes, you will get alarmed at the possibility of getting a child with genetic conditions. This test is one of the safest ways to help you determine if your child will have any chromosomal condition.
Limitation of Non-Invasive Prenatal Testing
Causes Anxiety
While conducting NIPT tests, every mother looks toward getting positive results. When results are opposite of your expectations, you are likely to get stressed. In this case, you may affect the overall growth of the baby if you do not go through counseling.
When you take the NIPT test, you will determine if your child has any problems. In case there are problems, you will solve them as genetic problems are treated, fixed, or even changes with ease.
