Don't worry too much, reei. depends on your age too. Incidence goes up if you have a baby after a cetain age, (36?). The blood and nuchail tests will tell you acucrately.
The incidence of Down's syndrome in a baby increases with increasing maternal age. The "OSCAR " teat assess certain hormones and uses ultrasound to assess the fetus at 11-13 weeks. The results of this will increase or decrease the probability of Down's syndrome.
i have read lots of pregnancy book i didn't come across the term oscar test. what is the medical term for the oscar test?
i am a bit worried coz' i have a cousin with down syndrome.
thanks.