Instructions
The sex of the unborn child depends on the set of chromosomes. Only X chromosomes are present in the female body. In the male body, along with the X chromosome, there is also a Y chromosome. It is the latter species that is responsible for the birth of a boy. The sperm contains only one of the chromosomes. In order for a boy to be born, it is necessary to ensure that the egg meets such a sperm.
This must be done on the day of ovulation. The life of sperm with a Y chromosome is very short, although they are more mobile compared to their counterparts carrying an X chromosome. The latter are slower, but can hide in the female body for up to two days, waiting for an opportunity. Conceiving during ovulation significantly increases the chance of the desired sperm getting into the egg.
To accurately determine the date of ovulation, it is best to keep a diary of basal temperature measurements. By this day, it is necessary to ensure a sufficient number of sperm with the Y chromosome in the man’s body. A few days before the planned conception, sex should be taboo. Let the man go without warm underwear for a couple of weeks. Both partners should give up the pleasure of soaking in a hot bath a week before important event.
During sexual intercourse, you should follow some rules. It is better to choose a position when the man enters from behind and try to ensure maximum penetration into the vagina. It is advisable for a woman to reach orgasm before her partner. This will provide the necessary alkaline environment in which sperm with an X chromosome die. The creation of an alkaline environment is facilitated by long foreplay before sex or preliminary douching with a soda solution. After the act, the woman should lie quietly for 20-30 minutes.
Traditional medicine recommendations include following a certain diet. The preparatory period lasts 2–3 months. At this time, you should lean on meat, sausage and smoked meats. Maybe not very useful, but the male sex loves it. You can eat fish, but seafood will have to be excluded. Flour and sweets should be limited; only dark chocolate is allowed. Green vegetables and all types of nuts are excluded. You can eat any fruit, especially bananas. All drinks are also allowed, but you will have to give up milk.
You can't argue with nature, but using these methods significantly increases the chance of having a boy.
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The birth of a child has moved from the “Miracle” section to the “Planning” section. Now you can determine in advance your zodiac sign, exact date of birth, genetic background, and even choose the gender of the child.
Instructions
The decision to have a child is one of the most important in your life. From now on, you will think secondarily to yourself and try to give a lot to your child. You haven’t gotten pregnant yet, but you can already imagine the baby, his eyes, little hands, dimples on his cheeks. And of course, you have already decided on the sex of the child.
You can also track the maturation of the egg using ultrasound diagnostics. Folliculometry, which is what this type of research is called, involves measuring the size of the follicle in which a viable egg is maturing. When the follicle reaches 18-21 mm in length, it bursts, an egg is released from it, and it’s time to take action if you want to conceive.
Video on the topic
note
For accurate calculations, you can combine several methods at once. However, ultrasound diagnostics and tests are not cheap. Choose one of these expensive remedies and combine them with basal body temperature charting.
Vaginal discharge will also tell you about the onset of ovulation. At the peak of ovulation, they become viscous and thick. You may feel nauseous, dizzy and have pain in your lower abdomen.
Sources:
- How to conceive a boy
- When does ovulation occur?
To conceive a boy, plan your pregnancy in advance. Calculate the days of ovulation, choose certain sexual positions, eat right. You can also use a variety of tables.
You will need
- - calculator;
- - test to determine ovulation.
Instructions
To get pregnant with a boy, you can use the method. Women's blood is renewed every three years, and every four. If a later renewal occurred in the future father, then a son will be born. To determine whose blood is newer, you need to make simple calculations. Divide the man's age by 4, the woman's age by 3, and then compare the results. So, if 28 years old, then after dividing by 4 we get 7. Let the woman’s age be 27 years old. Divide 27 by 3, we get 9. Since 9 is greater than 7, then the blood of the future father is newer, and that a boy will be born.
Use tables. There are many of them, but the most popular is Chinese. This method is based on two criteria: the month of conception and the age of the mother. In the first column you need to find the woman's age. It is indicated in years, but in China it has always been calculated not from the moment of birth, but from the date of conception. So add the year and find the right number. In the line corresponding to the cell with your age, you will find “M” and “D”. From the letters "M" draw lines up to the first line. This way you will know the months in which a boy can be conceived.
You can conceive a boy if you calculate the day of ovulation. It is believed that sperm with a Y chromosome, which, when released into the egg, will begin to form a male embryo, are more mobile, but less tenacious. And sperm with an X chromosome, responsible for the female sex, are less mobile, but live longer. It turns out that if you know the date of ovulation and plan sexual intercourse on this day, then the chances of becoming pregnant with a boy increase significantly. The most convenient way to detect ovulation days is with the help of special tests sold in pharmacies. Before this date, it is advisable to abstain from sexual intercourse for 3-5 days to increase sperm concentration.
To have a boy, you have to make love in a certain way. So, the penetration of the penis into the vagina should be maximum. This will allow the sperm to be released near the cervix and reach the egg faster. If penetration is incomplete, sperm with a Y chromosome may find themselves in the acidic environment of the vagina, which is considered unfavorable for them. In addition, the chances of conceiving a boy increase if the woman experiences an orgasm. IN in this case the released secretion will make the vaginal environment alkaline, and it will be more favorable.
It is believed that special nutrition can increase the chances of conceiving a boy. A woman should eat more meat, fish, eggs, legumes, potatoes, prunes, bananas, dried apricots, and rice. It is advisable to indulge in salty foods, and it is better to avoid sweets. You can drink coffee, tea, cocoa, fruit juices.
Actually, the scientific method of planning the gender of a child is based on the characteristics of sperm carrying Y and X chromosomes. Doctors accurately determined that the former are more mobile, but less durable and tenacious. In addition, sperm contains much more of them.
Sperm with an X chromosome are much more resilient than their Y counterparts. However, they also move much slower. Therefore, during ovulation, sperm with an X chromosome, unfortunately, have virtually no chance of overtaking their Y rivals.
Therefore, in order to give birth to a girl, the expectant mother and father need to plan conception in the period 3-5 days before ovulation. In this case, by the right time, many of the Y sperm will most likely have died. And this, in turn, will significantly increase the likelihood of the “victory” of their X-brothers, and, consequently, the conception of a girl.
The most famous folk methods
Of course, over the centuries they have been developed, including various kinds traditional methods planning the gender of the unborn child. The most famous such techniques are:
- conception by blood;
- chinese calendar;
- Japanese table.
How to give birth to a girl: planning by blood
As you know, blood in women is renewed once every 4 years, and in men - every 3 years. It is believed that the parent who has blood on this moment“younger”, and will determine the gender of the unborn child. In order to find out whose blood is younger and more active, you need to divide mom's age by 4, and dad's by 3. Then the whole part of the resulting number should be multiplied again by 4 or 3, respectively. In this way, you can find out the age when each of the parents had renewed blood. If the division turns out to be an integer, then it happened in the same year.
Japanese table
This technique is also a good answer to the question of how to give birth to a girl by calculating the time of conception. In this case, two tables are used. In the first, you need to find the birth months of the mother and father and look at the number at the intersection.
Chinese calendar
This technique uses the principles of one of the most ancient sciences in the world - numerology. In this case, planning the sex of the child is based on the age of the expectant mother. Depending on this, the month of conception is determined.
It is believed that this method, although it does not give a 100% result, is still reliable in most cases.
Signs
So, how to give birth to a girl? The methods described above can be quite effective. But there are also various kinds of folk signs that make it possible to determine the gender of the planned child, depending on a particular situation. For example, it was noted that:
- how older parents, the more likely they are to have a daughter;
- girls dominate the offspring of people with gout;
- Bald parents are less likely to have girls than sons.
In addition, it is believed that children of the same age are usually the same gender. Therefore, if a son has already been born in the family, if you also want to have a girl, plan to conceive a second child, according to folk signs, should be no earlier than 3 years.
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How to conceive a boy by ovulation can be calculated with some degree of probability in several ways. Many couples suggest that it is possible to find out the gender of the child. For example, they take into account the month and year of conception or use a special diet and an ovulation calculator. In fact, the main thing in determining the sex of a child is the sperm, which carries either the female X chromosome or the male Y chromosome.
However, it is believed that sperm containing the male chromosome are much more energetic and rapid, but their life process lasts less. The possibility of conceiving a boy occurs when the sperm and egg meet immediately. At the moment when sperm are waiting for an egg, there is a high probability of conceiving a girl. All this depends on the fact that female chromosomes in sperm are more viable and remain longer.
Do not forget that during the period of ovulation the egg does not enter the uterine cavity directly; it travels through the fallopian tubes for about 3 days, sometimes up to 6 days. Sperm can meet it anywhere, from the fallopian tubes to the uterine cavity itself. This is influenced by their activity and how favorable the environment in the uterine cavity will be for them.
This method, of course, has the right to exist, but there is no guarantee. But not everyone can figure out how to conceive a boy by ovulation.
Determination of ovulation
In order to conceive a child of a particular gender on the day of ovulation, it is best to learn how to determine it. To determine the best day to conceive a child, subtract the luteal phase from the number of days in the menstrual cycle. Typically this is half the cycle. The average woman's menstrual cycle lasts exactly 28 days, which makes it clear that ovulation will occur on day 14.
When female body approaches the period of ovulation, there is a large production of the hormone estrogen.
At the moment when estrogen reaches ovulation levels, a large release of luteinizing hormone is produced in the body. The best moment for this will be the next two days after such a release of the hormone.
In order to determine this day, special tests should be used, which are based on the amount of LH in the body. They can be purchased at any pharmacy. It is best to do tests 2 times a day approximately in the middle of the cycle.
There are girls who can easily follow certain signals own body. This is a slight pain on this day, as well as a feeling of discomfort. Those who are unfamiliar with this can use a special calendar for. In the case where your cycle is not regular, the definition better day may become a problem. In such cases, it is best to go to a gynecologist to resolve this issue.
Help in calculating the gender of the child
Ovulation is the best day to conceive a child. After all, it is on this day that the finished egg, which is necessary to conceive a boy or girl, leaves the ovary. The egg continues to function for 24 hours.
Only at this time can she be fertilized, and the pregnancy you have been waiting for will occur. On such a day, people who do not want to have children yet need to be extremely careful.
You can conceive a boy by ovulation, using your knowledge of biology and relying on the presence of X and Y chromosomes in a man, but no one can guarantee that a boy was conceived.
Conception of a boy
If you want to calculate the sex of a child, then there are a huge number of ways to do this, but none gives a 100% guarantee of success. But this is considered an additional chance that you can take advantage of, and then just wait. What days during the period when ovulation occurs are favorable for conceiving a boy? We have already determined that the Y chromosome is more mobile, but has a short life span. This suggests that the conception of a boy will occur only on the day of ovulation, so that the egg, which has already matured, meets the Y chromosome. To conceive a boy, you need to have sexual intercourse without contraception with ejaculation either on the day when you calculated ovulation, or the day before it, since the egg lives 24 hours, and sperm with the desired chromosome - 2 days.
This is why many couples prefer to settle for a boy. You can also calculate when ovulation will occur in several ways.
To quickly conceive a boy, you can use tips and tricks. In order to conceive a boy, it will not be enough to carry out correct ovulation calculations. An important factor is the position in which sexual intercourse occurs. In this case, the most important thing is the penetration depth. This means that the deeper it is, the higher the likelihood of conceiving a boy. In this case, cowgirl and man-from-behind positions are best.
During sexual intercourse, which occurs on the day of your calculations, you cannot rush. A woman must feel an orgasm during sex in order for the likelihood of conception to be higher. The chances will increase due to the fact that the acidity of the vagina changes, and increased pH values make sperm more viable.
After sexual intercourse has occurred, it is best to exclude any water procedures for a while. A few weeks before conception should be consumed more food which contains protein. These are meat, legumes, eggs and fish. It is also best to reduce your consumption of foods that are recommended if desired, such as dairy products, which are high in fiber. These data are only popular beliefs, but any detail can help in this matter.
Calculation using tables. There are several types of tables that will help calculate the gender of the child. Such tables are used even when the menstrual cycle is irregular. This is their big advantage. The ancient Chinese table is considered the best, as well as the Japanese one.
The Japanese table consists of two parts. In the first, the number is calculated. Its calculation is based on the months of birth of the mother and father. And the second part gives the decoding of the resulting number. The number you got from your calculation is in the table, and you see the months in which it is best to conceive a boy.
In the ancient Chinese table, calculations are made based only on the mother’s data. The numbers indicating the mother's age are located vertically, and the months of conception are located horizontally. When you look at the intersection of these data, it immediately becomes clear who is most likely to be born to you when you conceive in a given month.
Of course, the birth of a child is a joy in any case, but very often parents want to conceive a child of a strictly defined gender. In our patriarchal society, and historically it is still patriarchal, a boy is almost always preferred. It is the boy in ancient times, and in some places to this day, who can be the heir to property and title.
Folk signs and methods of conceiving a boy
From time immemorial, our ancestors sought to determine in advance the gender of the unborn child. At first these were signs in appearance and the behavior of a pregnant woman, indicating one gender or another, or special rituals performed even at the moment of conception new family or building a new home.
For example, when they were building a house for a new family, even before the construction was completed, a rope was tied to the matitsa - the main beam on which the roof was subsequently supported, and rags with bread wrapped in them were tied to the other end. Then the rope is cut, the rags are unraveled, and people look at which side the bread fell on. If the hump is up, then more boys should be born in the family that will live in this house.
Then our ancestors began to try program the gender of the unborn child. A spinning wheel or a sword was placed under the marital bed, depending on who you wanted to conceive. Later it was understood that the gender of the child directly depends on the man. Then the way programming changed. So, from the belief that in different testicles there is a seed that conceives children of different sexes, the custom was born of tying up one of the testicles. Then it went into action ethnoscience: decoctions, herbs, rubbing.
Now there are ways to answer the question “How to conceive a boy?” However, most of them, oddly enough, are not far from the methods used by our great-grandmothers. However, some of them are still based on certain scientific research.
Y chromosome
As already mentioned, people guessed a long time ago that the sex of a child depends only on the man. But scientists only understood the reason for this pattern when they discovered DNA and chromosomes. The child receives DNA from both parents. Both men and women have 2 chromosomes. But for women they are the same - XX, and for men they are different - XY. Accordingly, the sex of the child will depend on which chromosome the sperm will have, which will fertilize the egg. To conceive a boy, the sperm must have a Y chromosome.
Is there a way to conceive a boy with 100% probability?
All methods of conceiving a boy known today do not provide a 100% guarantee. They can only increase the chance of conceiving a boy. So if someone tells you that they know how to 100 percent conceive a boy, don't take it too seriously. What helps one may not help another. There are too many factors to consider.
How to conceive a boy 100%? Unfortunately, there is only one way - artificial insemination. With IVF, it is possible to leave only an embryo of the desired sex in the uterus. This is usually practiced in specific circumstances, for example, in the family of one of the parents there is a disease that is transmitted through a specific line: female or male, and the couple wants to avoid the disease in their child.
In other cases, solely in order to conceive a boy, you should not sign up for IVF, as it is expensive and impractical.
How to conceive a boy, knowing the day of ovulation
The most reliable and scientific method can be considered the so-called calendar method, based on the date of ovulation. How to conceive a boy by ovulation? The method is quite simple, although a little troublesome. It is based on the fact that Y-sperm are more active, but less tenacious than X-sperm. This means that you have the best chance of conceiving a boy by having sex directly on the day of ovulation and 10-20 hours before it.
There are other conditions that must be met to conceive a boy. So, even the position in which conception occurs matters. In what position to conceive a boy? The main thing here is the depth of penetration: the deeper, the better. Therefore, most suitable poses are “woman on top” or “man behind”. It is highly desirable for a woman to experience an orgasm during sex. The fact is that during orgasm, an alkaline environment is formed in the vagina, which is not very favorable for X-sperm.
How to determine the day of ovulation? There are several ways to do this. The simplest and most unpretentious, but at the same time the most unreliable, is ovulation calculator to conceive a boy. This is a special program that, based on the average duration of the cycle and the start date of the last cycle, calculates the estimated day of ovulation. You understand that the accuracy of such calculations is very approximate, because the cycle can go wrong due to stress, acclimatization, and so on.
A more reliable, although more troublesome, method is basal temperature measurement. Basal temperature is measured in the rectum in the morning and recorded in a special chart. Measurements must be taken within 2-3 months, only after that can you more or less accurately determine the date of ovulation.
How to conceive a boy according to the table?
There are a number of tables that can be used to calculate the conception of a boy. However, we will focus only on the Japanese table.
How to conceive a boy? Japanese table quite accurate and simple. Depending on the month in which the mother and father of the planned child were born, the table suggests in which month to conceive a boy. The Japanese method consists of two tables. In the first, the month of birth of a woman is indicated vertically, and the month of birth of a man horizontally. A number will be indicated at the intersection. You remember it and go to the second table, where you find the desired number. The months are listed below it, and opposite them in the “Boy” and “Girl” columns there are crosses. You need to select the month opposite which there are the most crosses in the “Boy” column.
Blood renewal
Recently, the theory has become fashionable that the time when you can conceive a boy is determined by the strength or renewal of the blood. According to this theory, it is believed that women's blood is renewed every 3 years, and men's - every 4.
How to conceive a boy through blood renewal? It is necessary to determine who currently has younger blood. The count is carried out either from birth or from the last major blood loss, for example, after surgery or injury.
It is believed that at the beginning of the cycle the blood is strong, young, powerful. If at the time of conception the father's blood is younger, then the conception of a boy is almost guaranteed. There are also special programs for calculating blood strength. There you need to enter the date of birth of the parents and the expected date of conception, and at the end we get information about what gender the child is most likely to be. We remind you that if there was serious blood loss, then instead of the date of birth, you need to enter the date of blood loss.
Diet for conceiving a boy
How to conceive a boy? Many people suggest sticking to a certain menu immediately before conception. It is recommended to eat the following foods:
- all types of meat, sausages, smoked meats, and so on;
- Any fish is also welcome. But it’s better to avoid other seafood;
- Only the whites of eggs can be eaten;
- drinks: mineral water with soda, tea, coffee or beer. And here is the milk and mineral water It is better not to use with calcium;
- porridges and baked goods: rice, semolina, various biscuits and cookies. Avoid bread and baked goods made with milk;
- vegetables: potatoes, peas, lentils, beans, mushrooms. It is not recommended to eat dill, lettuce, green beans;
- any fruit;
- dried fruits and nuts: prunes, dried apricots, dates. Avoid all nuts.
Calendars
Many systems offer to determine in which month to conceive a boy using various calendars.
Moon calendar
You can calculate the conception of a boy by lunar calendar for 2013. To plan the gender of the child, it is very important to know what sign the moon is in at the time of conception. To conceive a boy, the lunar calendar advises choosing days when the moon is in Aries, Aquarius, Gemini, Sagittarius, Libra or Leo. In addition, lunar calendar experts believe that the sex of the child depends on the number of complete years of the woman and the serial number of the month. If the number of years is even, then in even months she can conceive a girl, and in odd months she can conceive a boy, and vice versa.
Chinese calendar for determining the gender of a child
The Chinese calendar will also tell you how to conceive a boy. He suggests determining when it is best to conceive a boy based on the age of the mother. The table takes into account women aged 18 to 35 years. In the table, age is indicated vertically, and columns by month are shown horizontally. At the intersection you can find information about what month a boy can be born, and then count 9 months from this moment to determine the month of conception.
Perhaps there is only one question left to consider: how to conceive twins or twins - boys. Twins are the result of the division of one fertilized egg, resulting in the birth of almost identical children of the same sex. Twins are two eggs and two different sperm. Therefore, children turn out to be different and often of different sexes.
It is very difficult, even almost impossible, to program the birth of twins, and especially twins. 100% chance of twins only with the same artificial insemination procedure. For the rest, all that remains is to do general recommendations to conceive a boy and hope that you are the one lucky enough to have twins.
Replies
Calculation of the day of ovulation, menstrual cycle and days favorable for conception and pregnancy.
Using this calendar you can calculate the days ovulation, that is, when the probability of pregnancy is maximum and determine the most favorable days for conceiving a child (boy or girl) without pharmacy ovulation tests for determining days of ovulation. The conception calendar helps women planning pregnancy to calculate the days of ovulation and create a personal conception calendar. You can chart your female menstrual cycle months in advance! You will receive a menstrual calendar for 3 months, which will indicate: ovulation day, days favorable for conception, days to conceive a boy and a girl. Do not confuse the duration of menstruation (period) and the duration of the menstrual cycle! Interactive ovulation calendar: hover over a day on the calendar and read additional information.
As soon as a woman finds out about her long-awaited pregnancy, she immediately has many questions, one of which is:how to find out the gender of your unborn child? Today, many new ways to study expectant mothers have emerged, but the question of how to determine the sex of a child in the first weeks (or even the first days) of pregnancy remains open.
Which of them are considered the most effective and what are they based on?
How is a child of a certain gender formed?
To answer this question, you will have to remember your school biology course. A woman’s egg carries an X chromosome, and a man’s sperm carries an X or Y. If the egg is fertilized by the Y chromosome, then after the due time the couple will have a boy, and if X, a girl can be expected.
It is difficult to predict this natural process in advance, calculate the sex of the child or influence it in any way, therefore, in the first weeks after conception, determining the sex of the child remains a mystery for both future parents and doctors.
What affects the gender of the baby?
There are many theories about the influence of various factors on the formation of a child’s gender, but so far none of them has been 100% confirmed. For example, there is a statement that the future sex of the child depends on the weight of the mother and her nutrition.
According to some studies, women who weigh less than 54 kilograms are more likely to give birth to girls, while heavier women generally give birth to boys. Indeed, the development of a male body requires a little more nutrients than a female one, but the weight of the expectant mother still cannot be a guarantee of the birth of a child of a certain gender - we can remember a lot of cases where small, fragile girls successfully give birth to boys.
The same applies to theories regarding the age of future parents: hormonal changes that occur in the human body over the years can affect the sex of the embryo, but are not a determining factor.
Other studies say thatcalculate the gender of the childpossible with a certain diet. So, in order to give birth to a girl, expectant mothers need magnesium and calcium, that is, eggs, onions, dairy products, nuts, etc. But you can “order” a boy with the help of products such as fish, meat, legumes and fruits - that is, those that contain sodium and potassium.
Moreover, quite effective means When planning the sex of your unborn baby, acidic foods and drinks (in particular, natural fruit juices without sugar) are considered: nutritionists advise women who want to conceive a girl to regularly consume them immediately before conception. This fact has a completely scientific basis - thanks to acidic foods, the environment in the vagina also becomes acidic, which is why sperm with the Y chromosome quickly die.
But in any case, the fundamental role inplanning the gender of the unborn childOnly Mother Nature plays, and future parents are unable to influence her decision. The only thing they can do is try to determine the sex of the child before his birth, using existing methods and techniques.
Methods for determining the sex of a baby
The most accessible way to determine the sex of a child today is considered ultrasonography, but the problem is that this can only be done at a specific period (after approximately the 16-17th week of pregnancy). But what to do if for some reason you need to find out earlier? To do this in advance with a 100% probability is almost impossible today, so scientists are still trying to find a method that will allow not only to calculate the gender of the child immediately after conception, but also to plan it in advance.
Several are considered the most popular and effectivetests to determine the sex of the child, which are based on various factors: the blood of the parents, the date of conception and special tables (Japanese and Chinese). You can test each of them in practice and verify their reliability below.
Determining the sex of a child by blood renewal
Methods to determine the sex of a child based on the blood of the parents have been known to scientists for a long time, and one of them is based on the date of blood renewal. There is an opinion that complete renewal of blood, mucous membranes and tissues regularly occurs in the body of every person, and for men the frequency of this process is four years, and for representatives of the opposite sex - three. That is, if at the time of conception the woman’s blood is “younger” than the man’s blood, the couple will have a girl, and if vice versa, then a boy.
It is quite difficult to say anything about the reliability of this method, since according to some data it “works” in 80% of cases, and according to others - in 50%. But experts say that if the calculations are done correctly, the couple has every chance of getting an answer to their question with a fairly high probability.
To calculategender of the child by blood updateyou need to know the date of conception of the baby, as well as the dates of birth of the future father and mother. True, it is important to remember that there are many factors that can speed up the process of blood renewal: these include transfusions, operations, major blood losses or donations. In this case, the countdown should begin not from the date of birth, but from the day when the last major blood loss occurred
Determining the sex of a child by the blood type of the parents
The method is based on the theory that the blood types of the future father and mother have a great influence on the formation of the baby’s gender. In other words, women and men with certain blood types are more likely to have a child of a certain gender. Of course, this method has the right to exist, but its reliability is subject to much criticism.
The problem is that the table for determining the sex of a child by blood implies one result for one pair of parents, but each of us knows cases when children of different sexes grow up in the same family.
Determining the sex of a child by the Rh factor of the parents
To determine the sex of a baby in this way, it is enough to compare the Rh factors of his parents. It’s as easy as pie to do this: if the Rhesus numbers match, then the couple will have a girl, and if the numbers are different, they’ll have a boy.
True, as in the case of calculating gender based on blood type, one can strongly doubt the reliability of the result obtained, because it states that a particular couple can give birth to either only boys or only girls.
Determining the gender of a child using a Chinese table
This technique does not have any scientific justification, and is based on observations and practical experience several generations of Chinese at once. He says that a woman of a certain age can conceive or give birth to a boy or girl only in certain months of the year.
According to researchers, the first mention of the method dates back to the 12th century, anddetermining the sex of a child using a tablehelped many monarchs from the Middle Kingdom plan the gender of their heirs. Howfind out the baby's gender using the table?
It’s very simple - you need to know the month of birth of the expectant mother, as well as the month of conception or the expected birth of the baby. By the way, modern parents They also talk about the high efficiency of the Chinese table - according to estimates from couples who used this method, the probability of getting the correct result is about 90%.
To determine the gender of the expected baby using the Chinese table, simply find the corresponding cell in the table - the intersection of the line of your age and the column - month of conception.
Interestingly, using this table you can plan the gender of the child. In the row corresponding to your age, select the months in which you are most likely to have a boy or a girl. Subtract 9 months from the selected month and you will get the estimated month of conception.
| Age mother at the time of conception, years |
Month of conception | |||||||||||
| Jan 1 | Feb 2 | III
March |
April IV | V May | VI June | VII
July |
VIII
Aug |
IX Sept | X Oct | November 11 | XII
Dec |
|
| 18 | D | M | D | M | M | M | M | M | M | M | M | M |
| 19 | M | D | M | D | M | M | M | M | M | D | M | D |
| 20 | D | M | D | M | M | M | M | M | M | D | M | M |
| 21 | M | D | D | D | D | D | D | D | D | D | D | D |
| 22 | D | M | M | D | M | D | D | M | D | D | D | D |
| 23 | M | M | D | M | M | D | M | D | M | M | M | D |
| 24 | M | D | M | M | D | M | M | D | D | D | D | D |
| 25 | D | M | M | D | D | M | D | M | M | M | M | M |
| 26 | M | D | M | D | D | M | D | M | D | D | D | D |
| 27 | D | M | D | M | D | D | M | M | M | M | D | M |
| 28 | M | D | M | D | D | D | M | M | M | M | D | D |
| 29 | D | M | D | D | M | M | D | D | D | M | M | M |
| 30 | M | D | D | D | D | D | D | D | D | D | M | M |
| 31 | M | D | M | D | D | D | D | D | D | D | D | M |
| 32 | M | D | M | D | D | D | D | D | D | D | D | M |
| 33 | D | M | D | M | D | D | D | M | D | D | D | M |
| 34 | D | D | M | D | D | D | D | D | D | D | M | M |
| 35 | M | M | D | M | D | D | D | M | D | D | M | M |
| 36 | D | M | M | D | M | D | D | D | M | M | M | M |
| 37 | M | D | M | M | D | M | D | M | D | M | D | M |
| 38 | D | M | D | M | M | D | M | D | M | D | M | D |
| 39 | M | D | M | M | M | D | D | M | D | D | D | D |
| 40 | D | M | D | M | D | M | M | D | M | D | M | D |
| 41 | M | D | M | D | M | D | M | M | D | M | D | M |
| 42 | D | M | D | M | D | M | D | M | M | D | M | D |
| 43 | M | D | M | D | M | D | M | D | M | M | M | M |
| 44 | M | M | D | M | M | M | D | M | D | M | D | D |
| 45 | D | M | M | D | D | D | M | D | M | D | M | M |
Determining the sex of a child using a Japanese table
Determining the sex of a child by Japanese calendar, which came to us from the Land of the Rising Sun, is very similar to the definition from the Chinese table, and is also based solely on practical observations. The difference between them is that the first takes into account not only information about the mother and the month of conception (or the expected month of birth of the child), but also the father’s date of birth. Thus, Chinese method can be called more flexible and, accordingly, more reliable.
The only problem that some couples may encounter is the difficulty in determining the month of conception. For example, if a woman ovulates on the 31st, then conception can most likely occur on the 1st or 2nd of the next month, because the lifespan of sperm is from 3 to 5 days. The accuracy of the method, according to various data, is from 70 to 90%.
To determine the gender of the unborn child using the Japanese table, you need to find the number corresponding to your couple in table 1. Then we find this number in the top row of Table 2. In the column of the corresponding number we find the month in which conception occurred. Moving along this line to the middle of the table, we determine the probability of having a boy or a girl by the number of crosses - the more there are, the greater the probability.
Table 1.
|
Month of birth |
Future father's birth month |
|||||||||||
|
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
but I |
Dec |
|
table 2
| M | D | ||||||||||||
| Jan | |||||||||||||
| Jan | Feb |
x x x x x x |
|||||||||||
| Jan | Feb | Mar | |||||||||||
| Jan | Feb | Mar | Apr | ||||||||||
| Jan | Feb | Mar | Apr | May | |||||||||
| Jan | Feb | Mar | Apr | May | Jun | ||||||||
| Feb | Mar | Apr | May | Jun | Jul | ||||||||
| Mar | Apr | May | Jun | Jul | Aug | Jan | |||||||
| Apr | May | Jun | Jul | Aug | Sep | Jan | Feb | ||||||
| May | Jun | Jul | Aug | Sep | Oct |
x x x x x x x x x x |
Jan | Feb | Mar | ||||
| Jun | Jul | Aug | Sep | Oct | but I | Jan | Feb | Mar | Apr | ||||
| Jul | Aug | Sep | Oct | but I | Dec | Jan | Feb | Mar | Apr | May | |||
| Aug | Sep | Oct | but I | Dec | Jan | Feb | Mar | Apr | May | Jun | |||
| Sep | Oct | but I | Dec |
x x x x x |
Feb | Mar | Apr | May | Jun | Jul | |||
| Oct | but I | Dec |
x x x x x x x x x |
Mar | Apr | May | Jun | Jul | Aug | ||||
| but I | Dec | Apr | May | Jun | Jul | Aug | Sep | ||||||
| Dec | May | Jun | Jul | Aug | Sep | Oct | |||||||
| Jun | Jul | Aug | Sep | Oct | but I | ||||||||
| Jul | Aug | Sep | Oct | but I | Dec | ||||||||
| Aug | Sep | Oct | but I | Dec | |||||||||
| Sep | Oct | but I | Dec | ||||||||||
|
x x x x x x x x |
Oct | but I | Dec | ||||||||||
|
x x x x x |
but I | Dec | |||||||||||
| Dec |
Determining the sex of a child by the date of ovulation or date of conception
Every woman knows that conception can only occur on certain days of the month: on average, these are two days before ovulation, ovulation itself and two days after it. A technique that allowscalculate the sex of the child by date of conception(more precisely, the date of ovulation), is based on the “behavior” and characteristics of the X and Y chromosomes.
According to research, “girl” sperm (that is, carriers of the X chromosome) are quite slow, but at the same time more tenacious, so they can stay in the uterus for 2 to 4 days and calmly “wait” for ovulation. But spermatosides with the Y sign, on the contrary, are very mobile, but their lifespan is very short.
That is, if sexual intercourse occurred 2-4 days before ovulation, then there is a high probability that the couple will have a girl, and if it happens exactly on the day of ovulation (or immediately after it), then a boy can be expected.
Freiman-Dobrotin method for determining the sex of a child
Quite a complicated calculation. But it is considered one of the most accurate. It's good that we have a calculator)
Tables: O - father and M - mother
First, in table O1, we find the intersection of the year of birth of the father and the year of conception of the child, remember or write the number in the intersection.
And so on for all tables from number one to number five.
Then we add up the resulting numbers and use table O6 to find the final coefficient.
Similarly, we carry out all the actions for the mother according to tables M1-M6
At the end, we look at who has the higher final coefficient, if the mother has a girl, if the father has a boy. If both are equal to zero - there will be a girl
Tables for father
Table O1
| Father's year of birth | Year of conception | ||
| 1990 1993 1996 1999 2002 2005 2008 2011 2014 |
1991 1994 1997 2000 2003 2006 2009 2012 2015 |
1992 1995 1998 2001 2004 2007 2010 2013 2016 |
|
| 1944, 1960, 1976, 1992 | 0 | 1 | 2 |
| 1945, 1961, 1977, 1993 | 3 | 0 | 1 |
| 1946, 1962, 1978, 1994 | 2 | 3 | 0 |
| 1947, 1963, 1979, 1995 | 1 | 2 | 3 |
| 1948, 1964, 1980, 1996 | 3 | 0 | 1 |
| 1949, 1965, 1981, 1997 | 2 | 3 | 0 |
| 1950, 1966, 1982, 1998 | 1 | 2 | 3 |
| 1951, 1967, 1983, 1999 | 0 | 1 | 2 |
| 1952, 1968, 1984, 2000 | 2 | 3 | 0 |
| 1953, 1969, 1985, 2001 | 1 | 2 | 3 |
| 1954, 1970, 1986, 2002 | 0 | 1 | 3 |
| 1955, 1971, 1987, 2003 | 3 | 0 | 1 |
| 1956, 1972, 1988, 2004 | 1 | 2 | 3 |
| 1957, 1973, 1989, 2005 | 0 | 1 | 2 |
| 1958, 1974, 1990, 2006 | 3 | 0 | 1 |
| 1959, 1975, 1991, 2007 | 2 | 3 | 0 |
Table O2
| Year/Month of father's birth |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | but I | Dec |
| ordinary | 2 | 2 | 3 | 1 | 2 | 0 | 1 | 2 | 0 | 1 | 3 | 0 |
| leap year | 3 | 2 | 3 | 1 | 2 | 0 | 1 | 2 | 0 | 1 | 3 | 0 |
Table O3
| There are 31 days in the father's birth month | ||||||||
| 1 | 5 | 9 | 13 | 17 | 21 | 25 | 29 | 2 |
| 2 | 6 | 10 | 14 | 18 | 22 | 26 | 30 | 1 |
| 3 | 7 | 11 | 15 | 19 | 23 | 27 | 31 | 0 |
| 4 | 8 | 12 | 16 | 20 | 24 | 28 | 3 | |
| There are 30 days in the father's birth month | ||||||||
| 1 | 5 | 9 | 13 | 17 | 21 | 25 | 29 | 1 |
| 2 | 6 | 10 | 14 | 18 | 22 | 26 | 30 | 0 |
| 3 | 7 | 11 | 15 | 19 | 23 | 27 | 3 | |
| 4 | 8 | 12 | 16 | 20 | 24 | 28 | 2 | |
| There are 29 days in the father's birth month | ||||||||
| 1 | 5 | 9 | 13 | 17 | 21 | 25 | 29 | 0 |
| 2 | 6 | 10 | 14 | 18 | 22 | 26 | 3 | |
| 3 | 7 | 11 | 15 | 19 | 23 | 27 | 2 | |
| 4 | 8 | 12 | 16 | 20 | 24 | 28 | 1 | |
| There are 28 days in the father's birth month | ||||||||
| 1 | 5 | 9 | 13 | 17 | 21 | 25 | 3 | |
| 2 | 6 | 10 | 14 | 18 | 22 | 26 | 2 | |
| 3 | 7 | 11 | 15 | 19 | 23 | 27 | 1 | |
| 4 | 8 | 12 | 16 | 20 | 24 | 28 | 0 | |
Table O4
| Year/Month of conception | I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII |
| ordinary | 0 | 3 | 3 | 2 | 0 | 3 | 1 | 0 | 3 | 1 | 0 | 2 |
| leap year | 0 | 3 | 0 | 3 | 1 | 0 | 2 | 1 | 0 | 2 | 1 | 3 |
Table O5
| Day of Conception | ||||||||
| 1 | 5 | 9 | 13 | 17 | 21 | 25 | 29 | 1 |
| 2 | 6 | 10 | 14 | 18 | 22 | 26 | 30 | 2 |
| 3 | 7 | 11 | 15 | 19 | 23 | 27 | 31 | 3 |
| 4 | 8 | 12 | 16 | 20 | 24 | 28 | 4 | |
Table O6 - final coefficient for father
| Sum O1-O5 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| Coefficient | 0 | 3 | 6 | 9 | 0 | 3 | 6 | 9 | 0 | 3 | 6 | 9 | 0 | 3 | 6 | 9 |
Tables for mother
Table M1
| Mother's year of birth | Year of conception | |||
| 1990 1994 1998 2002 2006 2010 2014 |
1991 1995 1999 2003 2007 2011 2015 |
1992 1996 2000 2004 2008 2012 2016 |
1993 1997 2001 2005 2009 2013 2017 |
|
| 1944, 1960, 1976, 1992 | 0 | 2 | 1 | 1 |
| 1945, 1961, 1977, 1993 | 1 | 0 | 2 | 2 |
| 1946, 1962, 1978, 1994 | 2 | 1 | 0 | 0 |
| 1947, 1963, 1979, 1995 | 2 | 1 | 0 | 0 |
| 1948, 1964, 1980, 1996 | 0 | 2 | 1 | 1 |
| 1949, 1965, 1981, 1997 | 1 | 0 | 2 | 2 |
| 1950, 1966, 1982, 1998 | 2 | 1 | 0 | 0 |
| 1951, 1967, 1983, 1999 | 2 | 1 | 0 | 0 |
| 1952, 1968, 1984, 2000 | 0 | 2 | 1 | 1 |
| 1953, 1969, 1985, 2001 | 1 | 0 | 2 | 2 |
| 1954, 1970, 1986, 2002 | 2 | 1 | 0 | 0 |
| 1955, 1971, 1987, 2003 | 2 | 1 | 0 | 0 |
| 1956, 1972, 1988, 2004 | 0 | 2 | 1 | 1 |
| 1957, 1973, 1989, 2005 | 1 | 0 | 2 | 2 |
| 1958, 1974, 1990, 2006 | 2 | 1 | 0 | 0 |
| 1959, 1975, 1991, 2007 | 2 | 1 | 0 | 0 |
Table M2
Table M3
| There are 31 days in a mother's birth month | |||||||||||
| 1 | 4 | 7 | 10 | 13 | 16 | 19 | 22 | 25 | 28 | 31 | 0 |
| 2 | 5 | 8 | 11 | 14 | 17 | 20 | 23 | 26 | 29 | 2 | |
| 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 27 | 30 | 1 | |
| There are 30 days in a mother's birth month | |||||||||||
| 1 | 4 | 7 | 10 | 13 | 16 | 19 | 22 | 25 | 28 | 1 | |
| 2 | 5 | 8 | 11 | 14 | 17 | 20 | 23 | 26 | 29 | 2 | |
| 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 27 | 30 | 0 | |
| There are 29 days in a mother's birth month | |||||||||||
| 1 | 4 | 7 | 10 | 13 | 16 | 19 | 22 | 25 | 28 | 1 | |
| 2 | 5 | 8 | 11 | 14 | 17 | 20 | 23 | 26 | 29 | 0 | |
| 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 27 | 2 | ||
| There are 28 days in a mother's birth month | |||||||||||
| 1 | 4 | 7 | 10 | 13 | 16 | 19 | 22 | 25 | 28 | 0 | |
| 2 | 5 | 8 | 11 | 14 | 17 | 20 | 23 | 26 | 2 | ||
| 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 27 | 1 | ||
Table M4
| Year/Month of conception | I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII |
| ordinary | 0 | 1 | 2 | 0 | 0 | 1 | 1 | 2 | 0 | 0 | 1 | 1 |
| leap year | 0 | 1 | 0 | 1 | 1 | 2 | 2 | 0 | 1 | 1 | 2 | 2 |
Table M5
| Day of Conception | |||||||||||
| 1 | 4 | 7 | 10 | 13 | 16 | 19 | 22 | 25 | 28 | 31 | 1 |
| 2 | 5 | 8 | 11 | 14 | 17 | 20 | 23 | 26 | 29 | 2 | |
| 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 27 | 30 | 0 | |
Table M6 - final coefficient for mother
| Sum M1-M5 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Coefficient | 0 | 4 | 8 | 0 | 4 | 8 | 0 | 4 | 8 | 0 | 4 |
Determining the sex of a child using the Budyansky method
Calculation method:
1. If you use the mother's date of birth in your calculations, you need to determine her approximate date of conception. To do this, subtract 9 months (approximately 226 days) from the mother's date of birth.
Next, you need to determine whether the mother’s year of conception was even or odd.
Next, using the table, find the type of the mother’s cycle: in the first column, look for the appropriate month of the mother’s conception, and look for the intersection with the type of year (even or odd) - the intersection will be the type of the mother’s cycle.
2. Based on the preliminary date of conception of the child, you perform the same actions as the mother. Determine the parity of the year of conception of the child, look in the first column for a suitable date range in which conception is planned and at the intersection of the type of year of conception and the date of conception - the type of the child’s cycle will be indicated.
If the type of mother's cycle and the type of the child's cycle coincide, then there will be a girl, if they differ, then there will be a boy.
Table of the Budyansky method
| Menstrual months | Odd year of conception | Even year of conception |
| type | type | |
| January 1 – January 28 | odd | honest |
| January 29 – February 25 | honest | odd |
| February 26 – March 25 | odd | honest |
| March 26 – April 22 | honest | odd |
| April 23 – May 20 | odd | honest |
| May 21 – June 17 | honest | odd |
| June 18 – July 15 | odd | honest |
| July 16 - August 12 | honest | odd |
| August 13 – September 9 | odd | honest |
| September 10 – October 7 | honest | odd |
| October 8 – November 4 | odd | honest |
| November 5 – December 2 | honest | odd |
| December 3 – December 31 | honest | honest |
Is it possible to predict the gender of a child with 100% probability?
Unfortunately, none of the methods listed above can give a 100% accurate result. Even specialists ultrasound diagnostics sometimes mistakes are made: for example, the fetus may turn in such a way that it will be very problematic to determine the sex of the child.
In addition, until the 18th week of pregnancy, the male and female genital organs are very similar, so even an experienced doctor can confuse them.
There are only two ways to accurately find out the sex of the child:
- ECO. When performing in vitro (artificial) fertilization, doctors usually determine the sex of the embryo before transplanting it into the uterus. But doing such a study only at the request of the parents is considered unethical in most countries, so it is carried out only in order to exclude genetic pathologies characteristic of men and women.
- In utero tests. They most often involve amniocentesis and chorionic villus sampling and are performed between 15-18 and 11-14 weeks of pregnancy, respectively. But since these tests carry some risk, they are also carried out only in