Pregnancy is both thrilling and, to be honest, terrifying! There are many unknowns, and it might be not easy to raise a child inside you while not seeing how they're developing.
However, various prenatal tests are now available in the first and second trimesters to help answer some of your worries by examining your child's risk factors for particular chromosomal and genetic problems. They'll tell you more about the kid developing inside you and whether you'll need to prepare for extra care for your child once they're out of the womb.
To begin, remember that these exams are entirely optional.
While normal outcomes might reduce anxiety, favorable results can increase anxiety. However, knowing about potential health issues months in advance allows you to prepare for your baby's care.
Prenatal screening isn't perfect, and there are false negatives and false positives, so weigh the hazards of each prenatal test against the knowledge of the test findings.
The following are the results of the tests that you can get done at a pregnancy testing centre in Kolkata:
Down syndrome (1 in every 700 babies)
18th trisomy (1 in 2000 pregnancies)
Spine and brain issues
Issues with sex chromosomes
Cleft palate, cardiac abnormalities, and renal difficulties
With that in mind, let's look at some of the screenings and tests available during the first and second trimesters.
There are two kinds of examinations available:
Screening tests
Diagnostic tests
What exactly is chorionic villus sampling?
A prenatal test called chorionic villus sampling at a chorionic villus biopsy in Kolkata can be performed as early as ten weeks of pregnancy. Chorionic villi are placental tissue projections that contain the baby's DNA, and this diagnostic test can identify chromosomal problems like Down syndrome or genetic diseases like cystic fibrosis.
If prenatal screening findings are positive and reason for worry, this usually occurs between 11 and 14-weeks of pregnancy. The chorionic villus sample will then aid in the confirmation or exclusion of a diagnosis. This test, however, does not identify all birth problems, including neural tube disorders. For those probable abnormalities, try ultrasounds and amniocentesis.
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