About Tang the sieve checks " those things " , average doctor does not say, but pregnant Mom had better want to know
It is indispensable that we know to produce check during be pregnant, and producing check to have among them is very important, that is pregnant namely 16 weeks of Tang sieves that when controlling, make were checked, every pregnant woman needs to do this examination, because this sieve is checked,be to be able to eliminate fetal whether to contract congenital Tang syndrome. But a lot of mom actually to the Tang Dynasty sifting this examination understand not quite, below small make up will say for everybody.
Actually Tang sieve is checked be opposite during be pregnant namely fetal, undertake the sieve of Tang syndrome is checked, general this Tang sieve is checked in pregnant woman 16 weeks are controlled can undertake, specific time should decide according to fetal development state of affairs, actually this Tang sieve is checked also is simpler, the haemal laboratory test that needs draw-out pregnant woman only is OK. The result that actually this Tang sieve checks is to be able to see fetal whether to exist those who have congenital intellective drawback, if say check fish comes,be, the word of tall danger degree, so likely the doctor can suggest you go doing, further really examine, if diagnose still is Gao Wei, so the doctor can suggest likely you, stop gravid. Of course, major mom examination still is better as a result.
General when Tang sieve is checked, the doctor can inform ahead of schedule, let your certain time do Tang sieve to check, be in for the most part pregnant medium-term moment, namely the time that 4 months influence pregnant, of course this time is not certain, the inspection that should pass a doctor just can decide specific time, say this time is very important so, must be done in time, produce check cannot enough, lie between 3 difference the ability of 4 goes doing, delayed the time that makes Tang sieve check very likely so. Some mom may think, want me to be done in 16 weeks or so only did not go? Actually the constitution of everybody is different, particular case also is different, when saying to doing Tang sieve to check so, must pass the doctor's inspection, ability does Tang specificly to sift the time that check certainly quite, because do Tang sieve to check time to reach the conclusion that come is not quite same too late perhaps prematurely, if missed the time that Tang sieve checks first-rate, need to do so further amniotic fluid puncture was checked, but the examination of amniotic fluid puncture is existence has particular risk actually.
The result that the Tang sieve that presumable mom makes checks is low danger, but the kill that the mother that has one share makes is Gao Wei however, a lot of mom are in see Gao Wei two words when, can fear exceedingly, they can fear oneself child is congenital I model, so they can appear a kind special fear particularly nervous psychology, be being returned in this moment actually is not complete diagnose, if Tang of pregnant Mom sifts those who check the examination on sheet to come out,be Gao Wei's word, can do further so without achieve DNA, or amniotic fluid puncture, because do not have the result that achieves DNA and amniotic fluid puncture may more a few more accurate, do not have of course achieving DNA is to should compare amniotic fluid puncture more a few safer.
