The child may have any congenital disease, to find out, women must get these tests done during pregnancy

When is the CVS test conducted?

The best time to do this test is the 11th or 14th week of the first trimester. Because during this time the growth of the child is clearly visible and the placenta is also clearly identified. Doctors do not recommend doing this test before the 11th week of pregnancy. Because it can cause defects in some organs of the fetus.

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In which situations is CVS test done

CVS test is recommended for women whose child has a high risk of chromosomal or genetic disorders. Apart from this, if a woman has a positive family history or there is a problem in the three-month ultrasound, then CVS test is recommended in that condition.

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How is CVS test done?

According to the doctor, there are two types of tests. Trans cervical and trans abdominal. The test depends on the position of the placenta. In most cases, trans abdominal is done. In which a sample of the placenta is taken through the stomach and then it is sent for testing. The placenta is what connects the baby to the mother. Oxygen and nutrients reach the fetus from the mother through it.

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Why is CVS test done during pregnancy?

Disadvantages of getting CVS done

​- Getting a chorionic villus sampling test done may cause bleeding in a pregnant woman.
– Sometimes cramping also starts.
​- In very rare cases, it can also cause uterine infection and risk of miscarriage.
​- Neural tube disorders cannot be detected with the help of this test.
-The risk is higher when the test is done before the 10th week of pregnancy.

Be sure to tell these things to the doctor

A pregnant woman must get a CVS test done. This helps parents to know the genetic condition of their child. However, before this test, the doctor should be informed about the medical condition. If you are allergic to any medicine, then tell that too. Do not forget to tell your blood group. If you are taking multivitamins, iron, calcium and blood thinning anticoagulant medicines, then the doctor should know about this. Because the intake of these medicines is stopped a few days before this procedure.

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