Yeah, let’s talk about having a boy and having a girl again.
Who keeps this topic a hot topic behind the scenes? Nothing in the world created by humans sparks more curiosity than the gender of a fetus. Various \”sects\” of guessing the gender of the fetus emerge in endlessly, and their methods are all kinds of strange. If you guess correctly, you can claim yourself as the King of Predictions!
Friends who follow Happy Mommy should know that Happy Mommy has written many articles one after another about \”having a boy or a girl.\” (Follow \”Happy Mommy\” and reply \”Boy or girl\” to view)
Today we have compiled a reliable index, hoping to solve the problems that many friends are concerned about at once. I also hope that everyone will treat boys and girls rationally and not go astray. 
Sour girl
Reliability index: (0 stars)
If you like sour food during pregnancy, you will conceive a son; if you like spicy food, you will conceive a daughter.
In fact, the legend of sour men and hot women is very common, but it is very unscientific. This can only be regarded as a summary of people\’s feelings about production experience.
From a medical point of view, if pregnant women lose their appetite, they will indeed be more sensitive to sour or spicy foods. This is a normal pregnancy reaction with individual differences and has nothing to do with the gender of the fetus.
Similar prediction methods include:
Boys with pointy bellies and girls with round bellies
I heard that boys are born with pointed bellies and girls are born with Is your belly round?
A woman is beautiful, a man is ugly
A boy is ugly, a girl is beautiful. The fact is.
Picture of a boy giving birth to a girl in the Qing Palace
Is the legendary palace watch accurate for men or women?
Male and female pregnancy line views
Concerning whether to give birth to a boy or a girl, pregnant mothers all look at the pregnancy line.
B-ultrasound examination is only for Males and Females
Can B-ultrasound tell whether a boy or a girl is born? Come on, let me teach you how to read step by step!
Reliability Index All: (0 stars)
Why? Follow \”Happy Mommy\” and reply \”Girl or boy” to answer your questions.
Fetal heart rate determines whether the fetus is a boy or a girl
Reliability index: (1 star)
Fetal heart rate A fetal heart rate lower than 140 beats/minute is a boy; a fetal heart rate above 140 beats/minute is a girl.
Experts say: This is only true when they are just born. . There is no difference in the fetal heart rate between boys and girls.
The speed of the heart rate only changes with the gestational age: around 5 weeks of pregnancy, the fetal heart rate is close to the mother\’s heart rate, which is 80-85 beats/minute. Then during the 9th week of pregnancy, the heart rate gradually accelerates to 170-200 beats/minute, and then gradually slows down to 120-160 beats/minute in the second trimester.
Therefore, the fetal heart rate is used to determine the gender. It’s not reliable, it’s still a matter of probability. I’m giving 1 star because I hope everyone will pay attention to fetal heart rate monitoring and monitor the health of the fetus at all times. The health of the baby is the most important, isn’t it? >B-ultrasound examination for men and women
Reliability index: (3 stars)
Risk index: (4 stars)
Medically speaking It is easy to tell the gender of the fetus with a B-ultrasound examination at about 20 weeks of pregnancy (four months). Of course, the premise is that the doctor doing the B-ultrasound can see the key parts. If it is a boy, the accuracy will be higher (95%). (about 85%); if it is a girl, it is lower (accuracy is about 85%). Therefore, B-ultrasound examination is not as reliable as people think, but it is not the B-ultrasound machine that determines gender. It\’s the doctor behind the machine. If the doctor\’s subjective judgment is inaccurate, such as mistaking the umbilical cord for a \”micropenis\”, there is a high chance that something will go wrong
And, for legal and technical reasons, The B-ultrasound doctor will not tell you any gender information. There is a notice clearly written on the wall of the B-ultrasound room: \”Illegal determination of fetal gender is prohibited\”
Chorion villus biopsy
Reliability index: (3 stars)
Risk index: (5 stars)
Chorion villus biopsy can reveal fetal chromosomes if there are 22 pairs of autochromic chromosomes. If the first pair of sex chromosomes is xy, it means it is a boy; if it is 22 pairs of self-chromosomes and a pair of sex chromosomes xx, it means it is a girl.
If the chorionic villus biopsy is skilled, the success rate is high. It can reach 97% and can be completed in 10-12 weeks, which is relatively earlier than amniocentesis.
But sometimes the mother\’s cells are contaminated, resulting in the incidence of amnionitis after chorionic villus biopsy. There are indications of uncertainty and risk in chorionic villus biopsy.The risk is also greater.
Amniocentesis can identify males and females
Reliability Index: (4 stars)
Risk Index: (5 stars)
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Extract cells directly from amniotic fluid for chromosomal examination to determine the gender of the fetus.
If the sex chromosome composition of the amniotic fluid cells is XX, it is a girl; if it is XY, it is a boy.
In addition to fetal cells, testosterone in amniotic fluid also hides the secret of fetal gender. The amount of this hormone in the amniotic fluid of male and female fetuses differs significantly. Starting from the 4th month of pregnancy, if the test finds high testosterone levels in the amniotic fluid, it is likely that you are pregnant with a boy.
Amniocentesis can be performed at 18-20 weeks, with an accuracy of 98%.
But risk can also be understood in terms of \”piercing\”. This is a traumatic and dangerous method. It must penetrate the expectant mother\’s body. If you are not careful, amniotic fluid embolism, infection, and bleeding may endanger the mother\’s life and even harm the fetus. Generally, amniocentesis is scheduled only if the fetal test is abnormal.
And no hospital in China will tell you the results for the time being, unless you use the hidden rules!
Blood test to determine gender
Reliability index: (4 stars)
Fund consumption index: (5 stars)
A method of determining the gender of the fetus based on fetal DNA fragments in the mother\’s blood. After 7 weeks of pregnancy, the mother\’s blood is used to test whether the fetus has a Y chromosome. If the fetus has a Y chromosome, it is a boy; if not, it is a girl.
Although how fetal DNA enters the maternal bloodstream remains a mystery, scientists have actually detected fetal DNA in blood samples from pregnant women.
But this method is banned in China. Only a few countries or regions allow the use of this technology, such as Hong Kong, the United States and some European countries, and the cost is very high!
Note: Due to the domestic ban, many unscrupulous agents collect blood samples from mainland pregnant women and go to places where fetal identification can be performed for identification. However, there are also many unscrupulous intermediaries who do not transport blood to places where blood tests can be performed, but instead fabricate the results to defraud money!
I emphasize again:
Medical gender testing is strictly prohibited in my country.
Some illegal methods of measuring gender are also crimes.
Please be kind to every reincarnated baby, everything is fate.
Whether it’s a boy or a girl, everyone who comes into our home is a treasure!
