Share two tricks to determine whether you are pregnant with a "stick" doll or a "little cotton jacket"!
Since the expectant mother has a baby, many relatives will say when they see the belly of the pregnant child, based on their experience in giving birth to a child, there are many bases, such as the following, this kind of topic can never be finished.
There is also a table like the Qing Palace, judging the sex of the baby through the mother-to-be's pregnancy year, lunar calendar, and time:
The above inference of the birth of boys and girls is really outrageous, although there will be a fifty percent winning rate, so as long as it is right, it will be spread by everyone very accurately, because this is just the way that many people want to know, and such rumors can always be talked about by everyone. In fact, the most accurate, or more scientific method of judging men and women or only the following two:
The first: B-ultrasound.
Normally, when the expectant mother is 13 weeks pregnant, she can see the signs from the B ultrasound. After 20 weeks, it is more accurate, because you can see whether there are chickens or not. The accuracy of such judgments for men and women reaches 95 percent. How is it not 100% it, because sometimes the baby is naughty, will play with the umbilical cord, the key parts are confused, and there will be mistakes in seeing the wrong.
The second type: DNA testing.
It is estimated that everyone knows that the determining factor of whether it is a boy is the Y chromosome, as long as the baby's DMA fragment is tested from the blood of the expectant mother, it is known what sex the baby has. Nothing proves to be a girl, but a boy. This accuracy can be detected in 7 weeks, and it can reach 95%.