There are too many so-called methods of judging in advance that the belly is pregnant with a man and a woman, such as sour children and spicy women, the tip of the belly is a boy, the belly round is a girl, and the pregnant boy prefers to eat... And so on and so forth.
Even clinically, there are many pregnant mothers who ask "Doctor, I have xxx performance, does it mean that I am pregnant with a boy/girl?" ”
In fact, pregnant with a man and a woman, there will be no different external performance, nor will it stimulate the pregnant mother to make any gender-representing behavior, those so-called rumors are just a coincidence in the circulation of the answer, you can refer to the concept of survivor bias.
Today we will tear open the mask of "rumors" and go to see the truth.
Mask One: Sour Girl
Many women find that from the time they become pregnant, they become more like to eat sour or spicy, or their tastes have changed significantly.
In fact, this is because the endocrine system of pregnant women will become active, especially the secretion of chorionic glandular hormones, which will inhibit the secretion of stomach acid to a certain extent, food will not be fully digested, and it will also lead to a decrease in appetite of pregnant mothers, and may be nausea and vomiting.
Sour and spicy food can stimulate gastric juice, improve digestion, increase appetite, so this is the reason why pregnant mothers become fond of eating sour and spicy food, and there is no relationship with giving birth to boys and girls.
Mask two: belly tip born male, round born female?
The shape of the mother's belly during pregnancy depends on the fetal position, the mother's body shape, and the width and narrowness of the pelvis.
Babies in the anterior occipital position, thin pregnant mothers, and pregnant mothers with sufficient pelvic space are usually rounded stomachs; in contrast, babies behind the occipital position, healthy pregnant mothers, and pregnant mothers with insufficient pelvic position, in most cases, the stomach is pointed.
Mask Three: Alkaline Constitution Is More Likely to Have Boys?
Let's take a look at this first:
Male X sperm is more acid-resistant, and the alkaline environment is more conducive to Y sperm; if you want to have a son, before preparing to conceive, drink "alkaline" water such as lemonade and soda, eat "alkaline foods" such as vegetables and fruits; after the completion of the "human creation action", rinse the vagina with an alkaline solution.
This is a well-intentioned statement, and many couples who are trying to conceive believe it.
Our human body itself is weakly alkaline, PH value between 7.35 and 7.45, there will be small fluctuations, but more than the normal range of PH value will lead to abnormalities in the body; and eating more "alkaline food", and even some so-called health products, it is possible to cause alkalosis. What we should do is nutritional balance, in real life do not have to deliberately pursue the acidity and alkalinity of food, acid food is also necessary for the human body.
In addition, the normal pH of the vagina is 3.8 to 4.4, the vagina also has its own acid-base environment, artificially flushing the vagina with alkaline fluid, it is likely to cause vaginitis, if it causes other bacterial infections, and even lead to female infertility.
There are really many rumors such as the above, in fact, the sex of the baby is determined by the father!
If the father's sperm carries chromosomes and carries the X chromosome, then the baby after the sperm and the egg are combined is a baby girl; and if the sperm carries the Y chromosome, then it is a baby boy. If someone were to ask, how do you make sure that the sperm carries the Y chromosome?
Random events, resigned to fate, can not intervene.
In fact, whether it is a baby boy or a baby girl, it is the beloved baby of the family, and it is the best gift from heaven to prepare for pregnancy and have a good birth examination and avoid risks to give birth to a healthy baby.