Determine the gender of the child online using different methods. Is it possible to find out the sex of a child during pregnancy without an ultrasound scan and what are the methods for determining early pregnancy at home? Methods for determining the sex of the baby

It is quite logical that any couple expecting or planning to continue the family is interested in what determines the sex of the child. Unfortunately, the question of the gender of the baby is surrounded by illogical myths that contradict common sense and the laws of biology and physiology.

In our article, we will dispel these myths and figure out what determines the sex of a child in a person, and also consider who exactly it depends on - a man or a woman. Separately, we will touch on the question of what the sex of the child depends on when conceiving a child, and how this process can be influenced.

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Each human somatic cell contains 23 pairs of chromosomes that carry genetic information - such a set of chromosomes is called diploid (46 chromosomes). 22 pairs are called autosomes and do not depend on the sex of a person, therefore, they are the same in men and women.

Chromosomes of the 23rd pair are called sex chromosomes, since they determine the sex. These chromosomes may differ in shape, and they are usually denoted by the letters X or Y. If a person in the 23rd pair has a combination of X and Y chromosomes, this is a male individual, if these are two identical X chromosomes - female. Therefore, the cells of the female body have a set of 46XX (46 chromosomes; identical sex X chromosomes), and the male body - 46XY (46 chromosomes; different sex X and Y chromosomes).

Human germ cells, sperm and eggs, contain 23 chromosomes instead of 46 - this set is called haploid. Such a set of chromosomes is necessary for the formation of an already diploid zygote - a cell formed by the fusion of a sperm and an egg, which is the first stage of embryo development. But still, the sex of the child depends on the man. Why? Now let's figure it out.

Chromosomal set of men and women

On whom does it depend more - on a woman or a man?

Many are still asking the question “Who determines the sex of the child: from a woman or a man?” The answer is obvious if you figure out which sex chromosomes carry germ cells.

An egg always has an X chromosome, while a sperm can have both an X and a Y chromosome. If the egg is fertilized by a sperm with an X chromosome, the sex of the baby will be female (23X + 23X = 46XX). In the case when a sperm cell with a Y chromosome merges with the egg, the sex of the child will be male (23X + 23Y = 46XY). So who determines the sex of the child?

What gender the child will be depends purely on the sperm that fertilizes the egg. It turns out that the sex of the child depends on the man.

What determines the sex of the child at conception? This is a random process, when the probability of fertilization of the egg by one or another spermatozoon is approximately the same. The fact that the baby will be a boy or a girl is a coincidence.

Women with feminist inclinations will either have to accept the fact that the sex of the child depends on the man, or women will try long and tediously to influence themselves by modifying their diet, frequency of intercourse and sleep time, without in any way increasing the likelihood of having a boy or a girl .

Why does a sperm with a Y chromosome fertilize an egg?

During the ovulatory phase of the menstrual cycle, the egg is released into the fallopian tube. If at this time a woman has sexual contact with a man, the spermatozoa in the semen enter the vagina, cervical canal, and then into the uterus and fallopian tubes.

On the way to the egg, the spermatozoa have many obstacles:

• acidic environment of the vagina;
• thick mucus in the cervical canal;
• reverse flow of fluid in the fallopian tubes;
• woman's immune system;
• corona radiata and zona pellucida.

Only one sperm cell can fertilize an egg, and this sperm cell can be either an X-chromosome carrier or a Y-chromosome carrier. The position in which sexual intercourse takes place, what diet the man followed, etc. does not affect which of the spermatozoa will be the "winner".

It is believed that X-spermatozoa are more resistant to the "aggressive" environment in the female genital organs, but at the same time they are slower than Y-spermatozoa, but there is no reliable evidence for this.

Why folk ways and signs should not be taken seriously?

But because if you include logic and common sense, they have no justification. What are these methods?

1. Ancient calendar methods, for example:
   • the Chinese method of sex planning, depending on the age of the woman and the month of conception;
   • the Japanese method, where the sex of the baby depends on the month of birth of the mother and father;
2. Methods associated with sexual intercourse: abstinence (for the appearance of a girl) and unrestraint (for the appearance of a boy), various postures as a predictor of male or female baby;
3. Diet Methods:
   • to get a girl child - foods with calcium (eggs, milk, nuts, beets, honey, apples ...);
   • for a child-boy - products with potassium (mushrooms, potatoes, oranges, bananas, peas ...).

Now let's break it all down.

Chinese and Japanese methods involve the use of special tables to predict the sex of the baby. Who determines the sex of the child at conception? From the sperm that will fertilize the egg. The Chinese, on the other hand, stubbornly believed that the sex of the baby depends on the mother, therefore, this method is already deprived of any logical background.

Does the sex of the fetus depend on the woman? In the egg, in any case, there is only the X chromosome, therefore, it does not bear responsibility for whether a girl or a boy is born.

You can focus on the Japanese method if you firmly believe that the compatibility of couples is determined exclusively by a horoscope, because the essence of this option for determining gender is the same. Remember what determines the sex of the unborn child at conception by studying this method!

Can the dates of birth of two partners affect the fact that after many years of the sperm of a man, it will be the X- or Y-sperm that will be the most dexterous and strongest? Especially considering the randomness of the latter. This also includes all kinds of methods that promise the birth of a child of one sex or another, depending on the day of the menstrual cycle.

Another way to determine the sex of the unborn child

The pace of sexual activity, as well as diet, can affect the quality of sperm and the likelihood of fertilization, but not the sex of a potential baby. Modifications of sexual life are not among those factors on which the sex of the unborn child depends, since it cannot speed up the movement or increase the endurance of the “same” sperm.

Yes, and X-and Y-spermatozoa differ not in the amount of calcium and potassium, but only in a fragment of the chromosome containing DNA. And it’s not worth talking about the influence of a woman at all - we all remember which parent determines the sex of the child.

Consequently, folk methods for planning the sex of a baby are based on myths and ignorance of the features of the fertilization process, therefore they cannot be taken seriously. But you will find about what methods you can use to determine pregnancy at home.

Does the sex of the fetus affect the appearance of toxicosis?

What used to be called toxicosis is now called preeclampsia. Preeclampsia is the result of the pathological adaptation of the female body to pregnancy. The causes of gestosis include a violation of the hormonal regulation of pregnancy, immunological changes, hereditary predisposition, features of placental attachment, and many other factors.

Preeclampsia manifests itself in the form of hemodynamic disturbances (for example, an increase in blood pressure), deterioration in the function of the urinary system (pregnancy nephropathy, manifested in the form of edema, the appearance of protein in the urine, etc.), in severe cases, there is a pathology of blood clotting.

To the popular question “Does toxicosis depend on the sex of the unborn child?” There is only one answer: definitely not. None of the factors that cause preeclampsia, the gender of the fetus can affect.

All the first signs of pregnancy are described in detail in. A - it is painted for how long and with the help of ultrasound you can reliably find out the sex of the unborn child.

Useful video

It is known that the sex of the unborn child is determined at the moment of conception and depends on which sperm will fertilize the egg. Is this connection random, or can it be influenced in some way:

Conclusion

1. Spermatozoa are produced by the sex glands of a man, which suggests who determines the sex of the unborn child.
2. The fact that both X- and Y-chromosome sperm can fertilize an egg answers the question why a child's gender depends on the father and not on the mother.

Probably, there are no parents who would not want to know who will be born to them. For this purpose, a Chinese table was created to determine the sex of the child. It is she who will help everyone to find out who to expect: a son or a daughter.

Table how to find out the expectation
according to the shape of the abdomen to help ultrasound
the doctor has an apple
who will be signs pregnant

If you also do not have enough patience and want to know what color sliders to choose, then the table for determining the sex of the child will answer your questions.

ancient chinese table

The ancient Chinese table for recognizing the sex of a child was first discovered in Beijing more than 700 years ago. She was in the tomb of a hermit monk. When archaeologists studied the find in detail, they came to the conclusion that they had a lunar calendar in their hands, which could indicate the sex of the unborn baby with a high reliability of the result.

In order to find out who you should expect, a son or a daughter, you need to find the month of the intended conception in the left column of the Chinese table for determining the sex of the unborn child, and in the top line - the girl's age at the time of conception. The intersection point will indicate the gender of the baby.

ancient chinese table

Application of the Pythagorean system

There is another equally well-known way to find out who settled in the tummy of the future mother - this is the determination of the sex of the fetus according to the Pythagorean table. Numerology has gained great popularity in all spheres of human life, therefore, a considerable number of future parents trust the Pythagorean system.

According to this method, each word, including the name, corresponds to a certain number, which can be obtained using a special table.

1. It is necessary to write the full name of the future mother, which is registered on the birth certificate (respectively, the maiden name), and after the future father.
2. After that, you should write down the month of conception of the unborn child.
3. From all the resulting numbers, calculate the total amount, and then divide the resulting number by 7.
4. If the final number is even - wait for a girl, if odd - a boy.

It is worth knowing that this method is ideal for cases where the addition of one child is expected, and not twins or triplets.

According to the Pythagorean table

Blood renewal method

This method involves using the blood update table of future parents to recognize the sex of the fetus depending on the date of their birth.

1. Such cycles differ in men and women, and also consist of certain periods, starting from the date of birth.
2. The full age of the expectant mother must be divided by 3 (since the blood in women is renewed once every three years), and the future father by 4 (in men, the blood is renewed once every four years).
3. A prerequisite is the knowledge of the approximate day of conception.
4. When calculating, it is necessary to count the full age (even if you are 30 years old the next day, you need to count 29 full).

Comparing the remainder of the division of the father and mother, we can conclude - whose remainder is larger (respectively, the blood is stronger), of this gender and wait for the baby.

But it should be noted right away that blood is always renewed during operations, during donation, and abortions. In this case, it is necessary to start counting from the date of the last blood loss.

Use only if mother is Rh positive

According to some data, a table for determining the sex of a child by age “works” only if the expectant mother has a positive Rh.

If the mother has a blood group with a negative Rh factor, then everything will be the other way around: whoever has the blood is “older” on the day of conception, the baby will be born of this gender.

Maternal age and the French diet

Elena Shamrina conducted her research for more than 20 years and was able to establish that in nature there is a certain dependence of the conception of a child on the even / odd age of the expectant mother.

1. In order for a girl to be born, you need to “engage in the creative process” in even months of the year (February, April, June, August, October), if the woman has an even age. For odd ages, respectively, for odd months of the year.
2. For a boy to be born, a woman of even age must conceive in odd months, and a woman of odd age must conceive in even months. Thus, if a woman has an odd age, then it will be easier for her to conceive a boy, if an even age, a girl.

Another method has been known for many years. It was called the "French diet", since it was the French who established that the probability of having a boy or a girl is determined by the nutrition of the future mother during the period of menstruation, which precedes the subsequent conception.

The researchers concluded that boys' parents consumed more foods rich in sodium and potassium, and girls - calcium and magnesium.

In order to plan the gender of the child, two diets were offered, which contained a set of certain products. For two months, future parents had to follow the specified diet. The success was amazing - up to 80% of cases, the spouses received exactly the one they wanted more.

If young people dream of a boy, you need to eat more:

• potatoes;
• mushroom and meat dishes;
• cherries, bananas, oranges, peaches.

It is necessary to exclude all dairy products, nuts. It will be useful to lightly salt the food.

If parents want a daughter, then the future mother should:

• adhere to a dairy diet;
• eat beets, carrots, cucumbers, green peas, onions, nuts.

Avoid plums, bananas, melons, potatoes and citrus fruits.

The most accurate way

Which of the existing tables for determining the sex of a child is the most accurate? Of course, the surest way to find out who will be born is an ultrasound scan, which the doctor will prescribe when contacting him.

However, there is another method not discussed above that allows you to predict as accurately as possible who will be born to you - this is the Japanese conception table to determine the gender of the future heir.

Such a table is the most truthful and popular way of planning, as well as establishing the gender of the unborn child. Many geneticists claim that this process cannot be predicted. However, Japanese scientists boldly refuted this theory and proposed their own method, which is based on simple calculations.

Japanese method

They are confident that the combination of chromosomes is easy to predict using the month of birth of both parents, as well as the exact time of fertilization. In other words, the male body produces spermatozoa with a specific set of chromosomes at specific intervals of time. Thanks to this approach, you can reliably find out who settled in the tummy.

As soon as a woman finds out about pregnancy, she begins to be interested in the question - who will be born, a boy or a girl?

Parents come up with a name for the baby in advance, and closer to the birth they buy the necessary things: a stroller, diapers, undershirts and sliders in the appropriate color scheme.

I wonder if there are reliable methods to determine the sex of the baby from the very beginning of pregnancy?

Scientific methods for determining the sex of the unborn child

There are several medical methods that allow you to accurately determine the sex of the child. But not all are recommended without sufficient evidence.

The main medical methods for determining the sex of an unborn child include: ultrasound, genetic blood test,.

ultrasound

Ultrasound diagnostics is currently performed for every pregnant woman. The technique is absolutely safe and has no side effects. The indication for examination is not only the curiosity of the mother.

With the help of ultrasound, possible deviations are detected throughout the pregnancy.

At what time can the sex of a child be determined using ultrasound diagnostics?

The accuracy of the result increases from the 21st week, when the child's genitals are already fully formed. At week 12, the forecast accuracy is 50%.

However, the possibility of error exists even in the later stages, since the baby can close the legs, covering the genitals.

In multiple pregnancies, children can also cover each other, preventing sex from being seen. The probability of error is greatly reduced if the clinic is equipped with .

Chorionic villus biopsy

This method also allows you to determine the sex of the child at an early date. This method is used only in case of a high risk of chromosomal abnormalities, late births or the birth of children in this pair with pathologies caused by other reasons.

During the diagnosis, a special catheter is inserted through the abdominal wall or vagina into the space of the amniotic sac and a part of the amniotic fluid with chorionic villi is taken.

However, this procedure is carried out only under strict indications. Has a number of disadvantages.

External interference can provoke a miscarriage or infect the fetus. Therefore, for the sake of curiosity, chorionic villus biopsy is not used.

Amniocentesis

During manipulation, it is necessary to pierce the amniotic sac and take a small amount of fluid for examination.

Amniocentesis at 16-18 weeks is recommended to detect genetic disorders, such as Down syndrome or Hunter syndrome, in cases where the mother is diagnosed with hemophilia, if the parents have Tay-Sachs disease.

It is considered quite dangerous, because, despite the ultrasound control, an insufficiently qualified doctor is able to touch the vital areas of the fetus with a needle and negatively affect the development of the child.

In addition, there is a high risk of infection of the fetal egg.

During the study, you can find out the sex of the baby with 100% accuracy.

Cordocentesis

Unlike the previous method, blood is taken from the umbilical cord of the fetus for analysis, piercing the walls of the abdomen and uterus with a special needle.

The information content is very high and allows you to identify genetic disorders in the development of the fetus, as well as its gender.

Complications of the analysis can be hematomas, short bleeding in the puncture area, a slight risk of infection of the embryo and spontaneous abortion.

In private, in the absence of the necessary evidence, the analysis can be carried out for a fee. Its cost is approximately 1.5 times lower than amniocentesis.

Sex determination by maternal blood test

The method is based on the detection of the concentration of fetal DNA and gives a positive result in 90-95% of cases.

In the future, the accuracy of the forecast increases, since as the fetus develops, the level of DNA containing the Y chromosome increases if a boy is expected.

Since the circulatory systems of the mother and fetus are interconnected, Y chromosomes will be detected by routinely taking and further examining a sample of the mother's blood. At what week can you determine the sex of the child in this way?

However, you can donate blood earlier - at 7, 8 weeks of pregnancy. but in this case, the results may be questionable.

The method of genetic determination of the sex of a child is absolutely safe and has no side effects.

Maternal blood sample analysis has been used since 2007 and has already proved its effectiveness in practice.

Despite the possibility of determining the sex of a child by medical diagnostic methods, many parents continue to use near-scientific methods, arguing that in most cases the predictions are justified.

Near-scientific methods

Official medicine refutes the reliability of such methods. Nevertheless, they are popular among the people, as they allow you to determine the sex of the child without ultrasound.

Chinese calendar

It is believed to have existed for several thousand years. Knowing the age of the mother and the month in which the conception occurred, you can use the table to determine the sex of the baby. In addition, the method allows you to plan the birth of a child of the desired gender.

Japanese table

This method became known relatively recently. It is claimed that Japanese scientists had a hand in its creation. For you need to know in which months the parents were born.

Using the first table, find out the number at the intersection of these months. Substituting the number in the second table, you can find out in which months there is a great chance to conceive a boy or a girl. Knowing the month of conception, it is easy to determine what gender the baby will be born.

Women who have used the Japanese table claim that its effectiveness is about 80%.

Freiman-Dobrotin method

The technique is based on the use of 12 tables compiled by M. Freiman. The method was tested in practice. Professor S. Dobrotin, who checked the tables, claimed that forecasts come true in 99% of cases.

Unlike other methods, it has not received wide popularity, as it seems to be quite complicated.

To obtain the result, it is necessary to determine the day of conception with maximum accuracy and then work to determine the sex of the child using several tables.

Currently, many sites use simplified schemes that allow you to determine the sex of the child by the age of the parents. But these schemes are based on the Freiman-Dobrotin method.

Although the technique is considered pseudo-scientific, before the advent of ultrasound, obstetricians resorted to this method, determining the sex of the baby.

It has been established that at 12-14 weeks the heartbeat of a boy and a girl differs slightly in frequency. In boys, the number of heartbeats does not exceed 140 per minute, in girls the rate is higher.

Blood renewal technique

You can determine the sex of the child. The method is based on the theory that every 4 years for men and 3 years for women, blood is completely renewed. To determine who will be born, it is enough to divide the age of the mother by 3, and the father by 4.

If the mother got a smaller number when dividing, we should expect the birth of a girl, if dad is likely to have a boy.

How to determine the sex of the child by the last menstruation

This method was especially popular in the past centuries, when there was no ultrasound diagnostics. First you need to determine in which month the conception occurred (for example, January - 1, June - 6, etc.).

Then add this number to the age not the moment of conception. Press one to the amount received. If the resulting number is even, then a girl should be expected, if not, then a boy.

Blood type compatibility

The theory based on claims that the blood types of parents have a significant impact on the sex of the unborn baby. For example, if both parents have blood of the first group, a girl will be born. If mom has blood group 3, and dad has 2, you should expect a boy. The Rh factor also has an effect.

It is doubtful that a couple will always have children of the same sex, since the blood type does not change during life.

In practice, the method of determining the sex of a child by the blood group of the parents does not work well, since the same parents have children of different sexes.

Budyansky method

is a calendar and is based on the developments of Johns Hopkins University. It turns out that the eggs are able to release chemicals, the aroma of which attracts sperm.

Moreover, their “taste preferences” are different depending on the presence of X or Y chromosomes. Accordingly, it is possible to reproduce the aroma and ensure the birth of a baby of the desired sex.

Unfortunately, American scientists could not bring the development to its logical conclusion. However, the Budyanskys took advantage of their idea, creating a calendar by which a woman with a regular menstrual cycle can determine when the substances produced by the egg attract sperm with X chromosomes, and when with Y.

If a woman has her own even menstrual cycle, then she can conceive a girl only on even cycles, and a boy only on odd cycles. And vice versa.

Even and odd cycles are determined by the table.

And if all the methods used to determine the sex of the baby show different results? In this case, it is worth delaying the choice of a name, as well as the purchase of the necessary things. And do not be upset that it is impossible to determine in advance who to expect a boy or a girl. Let this be a pleasant surprise!

Of course, every parent is interested in the question of who will be born: a boy or a girl. Moms and dads guess, grandmothers speak with confidence, relying on folk methods, and only a doctor can tell with maximum accuracy the gender of the baby. We will tell you about all the methods of how to determine the sex of the unborn child.

At what time can you find out the sex of the unborn child

Already at the 7th week of pregnancy, you can determine the sex of the unborn child with the help of a medical examination. The DNA test will prompt the answer: if the Y chromosome is detected, then definitely wait for a boy, and if X - a girl. But this method cannot be considered 100% accurate.

At week 9, a gender test can be done. According to the methodology, it is similar to a pregnancy test. By the color of the indicator, you will determine the gender of the unborn child: orange means that you will have a girl, and green means a boy.

To lift the veil of secrecy, if you are lucky, you can find out the sex of the child starting from the 14th week of pregnancy. An ultrasound will show how the boy or girl is doing. On the 15th week, the chances of making sure are even greater. But the most accurate answer will be given by diagnostics at 21-25 weeks. For more pleasure, opt for 3D ultrasound.

A 100% result is given only by a genetic study of amniotic fluid, medically - a chorion biopsy or amniopuncture. But it is shown only in one case - if your doctor has a suspicion of a genetic disorder.

Planning the sex of the child by the date of ovulation

Of course, it is not always possible to “plan” the sex of the unborn child, but you can try. Or remember the course of events, make calculations and understand who you are waiting for.

The gender of the baby depends more on the father, since the expectant mother contains only the X chromosome. Spermatozoa that carry the Y chromosome are faster than those that carry the X chromosome, but they also live less. If you know the time of your ovulation and keep a calendar, you can be sure that the "boy" sperm will get there faster and fertilize the egg.

But if ovulation has not occurred, and conception has already occurred, then there is a high probability that you will have a girl.

Determination of the sex of the unborn child by heartbeat

At the 10th week of pregnancy, heart sounds will already be clearly audible. By the number of rhythmic beats, you can find out the sex of the baby: if the number of beats per minute is more than 140, then there is a chance of a daughter being born, and if less, a son will be born.

Determination of the sex of the unborn child by blood

There are 2 ways:

• According to the group and Rh factor of the blood of the parents.

• By the "renewal" of the blood.

It is believed that the blood has the ability to renew itself. For women - once every 3 years, for men - once every 4.

For example, if a man is 36 and a woman is 32:

36/4= 9
32/3=10 (remaining 2 years)

The blood of a man is younger, so it will be a boy.

Determination of the sex of the unborn child according to the Japanese calendar

First you need to find the number that will turn out at the intersection of the months of birth of the parents. And in the second table you need to find the month of conception of the child and the number from the first table.

Determination of the sex of the unborn child according to the Chinese calendar

The ancient Chinese table appeared more than 700 years ago, the original is kept in Beijing, and you can see it above.

To determine the sex of the unborn child, you only need the age of the mother and the month of conception.

Folk signs for determining the sex of the unborn child

• the waist is visible from behind - a boy;
• suffers from toxicosis, the skin has become problematic - a girl;
• cravings for sweets - a girl;
• pulls on salty - a boy;
• the woman became capricious - a girl;
• the woman became clumsy - a boy;
• the baby kicks hard in the womb - a boy.

There are many methods for determining, but there is only one child. As one doctor said, in any case, after 9 months, all parents will know the gender. Happy motherhood and fatherhood!

Helpful Hints

For centuries, future parents had to wait for the birth of their child to find out his gender.

Now there are different methods for determining the sex of a child, ranging from folk signs and ancient Chinese tables to modern medical procedures.

1. How to find out the gender of the child according to the table?

According to the legend chinese sex determination table baby was found in an ancient royal tomb in China. She predicts the gender of the baby based on the Chinese lunar calendar.

In this case, you need to know mother's age at conception And month of conception to determine whether you will have a girl or a boy.

There is no scientific confirmation that this method works, but you can test it on your friends and relatives.

2. Gender of the child by date of conception

According to this method, the sex of the unborn child is determined by date of conception and depends on the type of sperm.

It is believed that Y sperm, which will lead to the birth of a boy, are faster and less hardy than X chromosome sperm, which are slower but more resistant.

Thus, if conception occurred 2-3 days before a woman ovulates, then you are more likely to give birth to a girl. If conception took place directly on the day of ovulation or shortly before it, then a boy is more likely to appear.

The day of ovulation can be determined by measuring basal body temperature or by using home ovulation tests.

3. Calculate the sex of the child by blood

According to this theory, the sex of an unborn child can be determined based on renewal of the blood of parents. It is believed that in women the blood is renewed every 3 years, and in men - once every 4 years. The gender of a child is determined by which parent has "fresh" blood.

For example, a woman is 26 years old and a man is 28 years old. If 26 divided by 3 we get 8.6, and 28 divided by 4 we get 8. Since the remainder of the woman (8.6) is greater than that of the man, then the probability of having a boy is more likely.

It is also worth remembering that in the case of blood donation and transfusion, operations, childbirth and other blood loss, it is worth taking the date of the last blood loss.

Gender of the child by blood group

Another entertaining theory of determining the sex of an unborn child is based on blood type and Rh factor of parents. The intersection of the blood type of the mother and father, as well as the Rh factors, indicates whether you will have a boy or a girl.

4. Gender of the child according to signs

There are many ways to determine the sex of a child, which our grandmothers and mothers also resorted to. Of course, these methods are not considered reliable, as they have not been validated. Some of them seem to be true because they are about 50 percent accurate, and there are others that have been partly scientifically proven.

Gender of baby by belly

If you carry the child low - you have a boy, if high - you have a girl. There is also an opinion that if the expectant mother the shape of the abdomen is pointed - there will be a boy, and more rounded - a girl.

However, according to experts, the shape of the abdomen is determined by the muscles, uterine tone and position of the child, and not by the gender of the baby.

According to the latest data, breast volume is the best indicator of the sex of the unborn child. In women bearing girls, the breasts become larger during pregnancy (by an average of 8 cm) than in women bearing boys (by an average of 6.3 cm). This is because boys produce more testosterone and require more energy from the mother, which inhibits breast growth more.

Gender of baby by heartbeat

According to the signs, if you have a girl, then the fetal heart rate will be higher than 140 per minute, and if a boy, then less than 140. In fact, the fetal heartbeat changes as it grows and develops, as well as during an increase in the activity of the child. However, it has been scientifically proven that the heart rate of girls rises more during childbirth than that of boys.

Folk signs for determining the sex of a child

The couple will have girl If:

Mother's appearance deteriorated, acne appeared

Dad started gaining weight

Mom is craving sweets

Expectant mother suffers from severe morning sickness

Parents are over 40 years old

If you hang a wedding ring over your stomach, it moves back and forth

The couple will have boy If:

Mother's appearance improved

Dry hands, cold feet

Draws on salty and sour

mother is stressed

Significantly increased appetite, calorie intake

If you hang a wedding ring over your stomach, it moves in a circle.

5. Gender of the child by ultrasound

One of the most accurate methods of determining the sex of a baby during pregnancy is an ultrasound or ultrasound, during which high-frequency sound waves create an image of your baby inside the uterus.

Ultrasound is performed not to determine the sex of the child, but in order to find out whether the child is developing correctly.

Depending on the gestational age and the position of the fetus, the doctor can tell for sure whether you are carrying a boy or a girl.

At what time can you determine the sex of the child?

boy ultrasound

ultrasound girls

Most often, the method of determining the sex of a child by ultrasound is the most accurate. between 18 and 26 weeks of gestation. Although new ultrasound technologies can determine the sex of the child at an earlier period of 12-13 weeks.

Up to 18 weeks of fetal development, male and female genital organs are more similar and therefore the probability of error is high. Later dates also complicate this task due to the closer position of the fetus.

It is worth remembering that if the child is in an awkward position for examination or crosses his legs, this may hide the genital area from observation.

Gender of the child: is the ultrasound wrong?

Ultrasound is not a 100% method, and the probability of error depends on several factors:

Pregnancy age (the higher, the more accurate)

Equipment (3D ultrasound is usually more accurate)

The professionalism of the doctor conducting the ultrasound

Mother's weight (the fatter the mother, the lower the image quality)

Fetal positions

Exist more accurate methods for determining the sex of the unborn child (almost 100 percent), but they are carried out as needed and are accompanied by a high risk for pregnancy. This amniocentesis(puncture of the fetal bladder) and chorionic villus biopsy. They are carried out at an earlier date: in the first and the beginning of the second trimester.

Amniocentesis is performed between 15-18 weeks pregnancy. The doctor inserts a long needle to take a sample of the amniotic fluid from the amniotic sac, which contains the baby's cells. As a rule, this test is ordered if there is an increased risk of abnormalities in the child and disorders related to the sex of the child.

Chorionic villus biopsy is performed between 11 and 14 weeks, and this method is also used only if it is possible for the child to develop disorders.