How much does Down syndrome screening usually cost?

During pregnancy, you have to do a lot of tests to ensure the health of the pregnant mother and the health of the fetus. Of course, this is inevitable, so it is also a huge expense. So how much does it cost to do Down syndrome screening at four months?

There are ABC tests for Down syndrome screening. A is an early pregnancy blood cell test plus ultrasound, which costs about 500 yuan, and only the early pregnancy blood cell test is about 200 yuan. B only does the mid-pregnancy blood cell test, which is about 200 yuan or less. C is a minimally invasive DNA test, with a cost of 3400 to 1700 yuan.

Why do Down syndrome screening?

Fetuses with Down syndrome are not exclusive to older pregnant women. Although older pregnant women over 35 years old are closely related to Down syndrome, the older they are, the greater the probability of giving birth to a child with Down syndrome. However, young women can also develop Down syndrome, and only 20% of Down syndrome occurs in older pregnant women, while the other 80% of Down syndrome babies are born in young pregnant women under 35 years old. Therefore, if only older pregnant women are tested, it will not be able to effectively prevent Down syndrome.

On the other hand, if all pregnant women undergo amniocentesis or CFS, not only will the cost be relatively high, but it will also increase the chance of miscarriage. Therefore, it is not necessary for all women to undergo amniocentesis or CFS. At present, the best way to prevent Down syndrome is: all young pregnant women undergo Down screening tests, and those who show high risk factors undergo amniocentesis or CSF testing. Through amniocentesis or CSF testing, it can be determined whether the fetus's chromosomes are normal and whether it suffers from Down syndrome.

The above is all about how much it costs to do Down syndrome screening at four months and why to do Down syndrome screening. I hope it can provide some help to friends who have doubts about these aspects. Indeed, these inspections are all necessary for the safety of mother and daughter, and to detect abnormalities in time and provide rescue as soon as possible.