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Blood Screening

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Lalee

Active User, Really EHEALTHy
Joined: 26 Jan 2006
Posts: 991
Location: South Carolina
Blood Screening
Posted: 03-08-06 00:28am

Hi all, just a question out of curiosity.

Last time I was at the docs, she told me and my bf that we could have two blood screening tests done if we wanted. One is the tetra screen or something like that that tests for down syndrome and tubal problems and something else. The other is to test for cerebral palsey (sp?) she said it isn't required but is there if we want it and gave us pamphlets and everything.

I mentioned it to my mom, and she acted like she was really surprised and said, "they don't usually ask you about that unless you're over 30 or at risk."

but i'm pretty sure I remember her specifically saying i'm not at risk. It's just weird. Anyway, have any of you had it or had it mentioned to you?
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SamanthaM

Supporter
Joined: 15 Dec 2005
Posts: 2079
Location: Mishawaka, Indiana
Thanks: 2
Thanked:1

Posted: 03-08-06 00:44am

My doctor has never said anything about it. Just talk to your doc and make sure she said you weren't at risk. Maybe she's just one of those doctors who like to be thorough even if there isn't really a reason for it. Maybe she thinks it will make you feel better.
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Clambake

New User, Becoming EHEALTHy
Joined: 30 Jan 2005
Posts: 40

Posted: 03-08-06 02:21am

I have heard that the results from the screenings can be wildly inaccurate. If you don't have any risk factors like age or genetic problems in your family, it would probably be better just to wait until your anatomy screening ultrasound at 18-22 weeks.
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kirztensmummy

Experienced User , Rather EHEALTHy
Joined: 10 Oct 2005
Posts: 326
Location: london

Posted: 03-08-06 05:28am

Its just one of those routinary tests that they do and the doctors offer it to allwomen even those who are not @ risk it is a standard procedure. It is offered today due to precautionary reasons. I also got so paranoid when I was offered to have a trisomy test for down's syndrome and a spina bifida test I thought somethin was bleedin wrong with me. I took it anyway just to make sure it came out like 1 in 7000++ and 1 in 2000+++ risk. You are considered in a risk if you took the test and the ratio would be below the cut off of 250 (that's how it works here). The accuracy is about 70+% if you took the test and if you fail the cutoff they normally offer you amniocentesis and chorionic villus sampling done from 16-20 wks (not sure) but there's a 2% risk of mc.
But the others are right if you're not comfortable with the test don't take it and just wait for your anomaly scan round 18-21 wks. I just took mine out of curiosity and to be prepared for any precautions needed. Be glad that you've got a responsible doctor, responsible enough to offer you the standard tests ive heard that others just dont bother :)
good luck on your pregnancy
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michelle1981

Supporter
Joined: 20 Jul 2005
Posts: 7235
Location: Toronto, Canada
Thanks: 7
Thanked:6

Posted: 03-08-06 07:38am

I had it done with both my sons. Results with brian was 1 in 10,000 and they made an error with jordan and told me 1 in 116! It was pretty scary! We were going to have an amniocentesis done until they realized they used the wrong lmp. To say the least, I was relieved phew!
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yellow ribbon

Especially EHEALTHy
Joined: 07 Dec 2005
Posts: 5554
Location: FL

Posted: 03-08-06 09:55am

I was offered it 2 but I dont see the point are you really gunna terminate if your kids down syndrome? Alot of the time the test is wrong my friends ma almost terminated her because of it and while she is weird she certainly isnt ds
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Sunflower_pie81

Especially EHEALTHy
Joined: 17 Jan 2006
Posts: 5041
Location: to hell with this crap

Posted: 03-08-06 10:19am

I was offered the tests when I got really sick last time. My baby didn't have downs or anything....But this time I have been offered the tests again because there is something in one of the test that can tell me and my doctors of my chances of getting really sick again or if I am going to be fine. I am going to have the tests done but it doesn't mean that I am going to terminate my pregnancy just because I may or may not get sick. I have asked that they dont' tell me the results for downs or spinial bifita (sp??) and they said that would be fine. The only thing that may or may not cause a problem would be levels of a certain thing in the fluids that could make me sick again, (pre-exlamsia or eclamsia) and that would mean taking me out of work for my safty and the babies safty.

Also how old are you> if you are like say 13-23 the chances of your baby having downs or other birthdefects are the same as being over 34. So they say.
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