Can the ultrasound be mistaken with the child's floor? Doctor tips and comments. On what time and how accurately you can calculate the sex of the child on the ultrasound: the causes of diagnostic errors exists a reliable method of determining the child's sexuality

The child's waiting time is joyful and at the same time an exciting stage, through which almost every woman passes. Usually, she looks forward to another ultrasound to see a born baby on the screen and get information about who will be born, a boy or a girl.

However, the purpose of this diagnosis is directed not to the definition of the gentle of the baby, but to monitor its development and the ratio with the norms. Nevertheless, doctors satisfy the curiosity of parents and give them an answer for the question of interest. Based on this, questions arise whether an ultrasound is mistaken with a child's fellow, as often mistaken during the study, for which we will give full answers in this article.

Is an erroneous result possible

Ultrasound errors when determining the floor can be, and occur quite often. The genitis of the fetus is formed up to 8 weeks of pregnancy. It is at this time that the synthesis of a large number of hormone is synthesized, which is responsible for the floor of the Baby. If the production will be not active enough, the girl is born. It turns out that already for 8-9 weeks of the intrauterine development, the genitals of the baby are folded.

At 12 week, a woman undergoes the first examination, which is appointed for assessing the maturity maturity, the degree of development of the placenta, the fetus. On this time it is not easy to determine the sex of the child, because he is too small, and it is difficult for a doctor to consider the monitor of his genitals. Therefore, the ultrasound errors are not uncommon when determining the gender of the baby.

It often happens that the doctor, on the basis of the question of the future mommy, at first examination tried to consider, a boy or a girl develops, saw a boy on the screen. Parents have already configured. On the second ultrasound, when the fruit has grown, developed, reached 20 weeks, the girl is determined. A woman in tears, she was waiting for a boy whom she was "promised" on the first diagnosis. Similar situations are not uncommon.

In the first trimester it is quite difficult to find out the floor of the future kid

Important! In the first trimester, pregnancy is quite difficult to accurately determine the floor of the non-born baby, more accurate information can be obtained from 15 weeks of its intrauterine development.

Causes affecting information distortion

Medical workers argue that there is often an ultrasound error when determining the sex of the child. If we consider sexuality on good equipment, in the most favorable time for this, then the percentage of receipt of the error becomes small: in 90% an experienced doctor will give reliable information. Below are the reasons why experts are mistaken on ultrasound with a gender of the baby.

Early pregnancy

Many moms are interested, whether the doctor is often mistaken, determining the sexual belonging to the baby. Most often, you can get unreliable information in the first trimester of pregnancy. Typically, the first study is carried out between 10-13 weeks of intrauterine development, which is not carried out to determine the gender of the baby.

However, it turns out in the office of ultrasound diagnostics, future parents ask the doctor better to consider who they will be born, a girl or a boy. At this stage, the fetus is completely small genitals that have minor differences.

Ultrasound examination can be obtained reliable information on the diagnosis conducted from 18 to 22 weeks of the intrauterine development of the fetus. Up to 15 weeks of pregnancy, the likelihood of obtaining reliable information is minimal.

Usually, 21 weeks ultrasound gives more accurate results. If the fetus has a convenient position for diagnostics, it does not cover with genitals with handles, it does not move the umbilical cord, then the doctor can carefully consider the floor who has not yet born baby.

Late pregnancy

Also often errors in the last period of pregnancy. No matter how it seems absurd, in the third trimester, it is not easier to get reliable information than on the first, despite the fact that the formation of the sexual body has already ended, it looks like already in the baby born. This situation occurs due to the large size of the fetus. He is already uncomfortable, little place, he tries to take more compact sizes. Thanks to which he does not intentionally hide their genitals.

Experience of the doctor and modernity of the device

To accurately determine the sexuality even if pregnancy has a convenient time, only an experienced doctor can. Since it makes mistakes not a sensor conducting a study, but an expert, then sometimes women go to the diagnosis to a specific doctor. Usually errors allow inexperienced doctors who do not have experience working with women waiting for children.

If the doctor is practiced considerable time with pregnant women, leads to the usual apparatus for him, then, as a rule, obtaining an erroneous result is minimized. An experienced specialist can mostly determine the sex of the child on ultrasound even on the 12th week of intrauterine development.

Obtaining accurate information also depends on the quality of the apparatus used in the study. On the old technique to see such "thin" moments are not easy. The modern equipment gives a real opportunity to improve the quality of the study. The most effective is the equipment that has the ability to receive a picture in a three-dimensional projection, since the diagnosis of the baby is obtained simultaneously in 3 planes.

In addition, it should be said separately that it will be difficult to determine the sexuality of the child if a woman has a polyp. To note: the most frequent errors during the diagnosis of the boy, the informativeness of pregnancy girl is usually more accurate. Ultrasound diagnostics cannot give an accurate guarantee of the right definition of the gender of the baby. You can learn reliable information only when taking biopsy content from the uterus. However, this method may lead to the fact that the baby will be infected and, therefore, is used only to diagnose genetic diseases.

The desire to determine the floor of the future child is found almost every pregnant woman. Such an interest from the young mother is absolutely justified both from a psychological and practical point of view. Future parents want to know the gender of the baby in order to find a name, acquire the necessary clothes, furniture and toys. But can the ultrasound be mistaken with the child's fellow?

In any medical examination, errors are possible, and, of course, an ultrasound error in determining the floor of the future newborn is quite possible. In this regard, psychologists do not recommend pregnant women to win on whether they expect a child. If the ultrasound is mistakenly defined by the floor of the fetus, it can become a source of stress for a new mother. Considering the fact that the emotional state of a woman after childbirth is very vulnerable because of serious changes in the text of life and hormonal imbalance, an additional source of anxiety is hardly useful.

But despite this, the overwhelming number of women wants to know, the kid of the floor will appear on the light. Therefore, it is worth considering common questions on this topic: why and how often ultrasound is mistaken with a child's floor, at what time doctors can determine gendering, there are alternatives to ultrasound to determine the floor.

In what terms is visible sex of the child

The genitis of the fetus begin to form approximately on, but consider them on the monitor ultrasound perhaps not earlier than 20 weeks. That is, at the time you need to pass from 20 to 24 week of pregnancy, you can already consider the genitals of the child. If you conduct a survey to detect the floor of the future child earlier, the risk of error is great for the doctor.

Why ultrasound can be mistaken

4 reasons for which ultrasound is mistaken and shows the wrong foot of the fetus:

1. Incomingness of the survey. Ultrasound at 20 weeks of pregnancy with a high degree of probability can show how sex the child is expected at the future mother. But if a pregnant patient of an ultrasound diagnostic office wants to find out who she is waiting for, during, most likely, the doctor's verdict will be erroneous.
2. Embryo Pose. As the fetus grows, it becomes closely in the uterine cavity, so he can take a pose with legs raised to the chest. Consider the genitals of the embryo when it is in such a pose, quite difficult. And, as a result, the Uzi Cabinet Specialist can be mistaken with the definition of the Floor Floor.
3. Novelty equipment. Among the doctors there are a saying, according to which the ultrasound ultrasound is mistaken, but a person conducting research to the patient with the help of an instrument. However, in practice, the technique may become the culprit of the error in determining the floor. The newest medical equipment reduces the risk of a minimum, but not every medical institution can afford the modern and high-quality equipment of the Functional Diagnostics department.
4. Human factor. The error due to the incompetence of the doctor or its inattention in the diagnostic process is an annoying, but also a common situation.

It is necessary to reassure future parents: in practice, the doctor is not able to be mistaken during the ultrasound during the definition of sex. But in order to minimize this risk, 4 error factor should be taken into account and make the appropriate conclusions:

• undergo ultrasound examination in a timely manner;
• prefer the clinic with more modern equipment;
• carefully choose a doctor.

It should be remembered that some risk of mistaken as a result of the study can still be preserved.

Significant research to determine the floor

There are a large number of methods that promise future mothers to determine the sex of the child without an ultrasound and not mistaken. Among them:

• test by age of the child's father;
• ancient Chinese method;
• test for the Blood Group Father and Mother of the Fetal;
• japanese method;
• calculating the zodiac sign;
• table of day or month of conception.

There are also methods that promise to increase the accuracy of research, summing up the data of the methods described above. But none of these methods is scientifically proven, therefore, can not qualify for the truth.

The only method of determining the floor of the fetus, the reliability of which is proved by science, is amnocentsis. This procedure is a fence of an oily fluid from the uterus by puncture the biopsy needle of the front wall of the abdomen, but sometimes can be carried out and transvaginally. The accumulative fluid contains the cells of the embryo itself, which are subjected to cytological examination.

Amniocentesis is carried out in order to identify genetic deviations of the embryo, and the definition of the floor of the future newborn is an additional option of a medical research.

Considering the high degree of accuracy of the amniocente in comparison with the ultrasound, many patients have a natural question: why can one pregnant woman can be carried out puncture of the ocoplodic fluid? The fact is that amniopunction has a number of contraindications and can cause complications.

Therefore, many moms in such a situation prefer to trust the results of an ultrasound research and avoid the procedure for the fence of charchopling waters.

Throughout the pregnancy, any woman awaits another ultrasound study - it was then that she can see her who has not yet born baby on the monitor of the device and find out his floor. But ultrasound during pregnancy is not limited to this, it is primarily aimed at observing the intrauterine development of the fetus and mom and the assessment of the information received. Upon receipt of the results of the diagnosis, women can be asked - can the ultrasound be wrong?

Psychologists do not advise in advance to learn who will be born - a boy or a girl, explaining this by the possible onset of postpartum depression in the mother, due to the unjustification of previously formed expectations. The determination of the child is justified only in the case of detection of hereditary pathologies, because it is believed that they are transmitted only by the male line, the girls are rarely transmitted.

Most often, the study can be confused by a boy than a girl - if you saw a girl, it is often confirmed, and in the end the girl is born. The optimal period for the establishment of the child's floor is the second planned ultrasound - after 20 weeks.

Are mistaken errors for ultrasound examination?

Uzi during the nursing the child should be carried out several times, ranging from the establishment of pregnancy and almost to the birth themselves. The planned ultrasound is made on the following dates:

• 11-14 weeks - the first planned ultrasound;
• 20-24 weeks - the second planned ultrasound;
• 30-32 weeks - ultrasound of the third trimester.

Ultrasound research allows you to get information on the location of the placenta, the physical condition of the fetus and the degree of its development, the features of the umbilical cord. Despite the highly informativeness and accuracy of this method, these or other errors take place. Error results can be caused by such factors as outdated equipment, low qualification of ultrasound diagnostic physician, incommodation of ultrasound. Most often, ultrasound errors are allowed in determining:

• the fact of the occurrence of pregnancy and its pathologies;
• term;
• the floor of the future child;
• fruit pathologies.

Why does the ultrasound define the child in incorrectly?

Often, pregnant faces the fact that the ultrasound points to the girl, and a boy appears on the light, or vice versa. First of all, This is due to the period of pregnancy - It is probably still small in order to reliably determine the floor of the future child. The first planned ultrasound occurs for a period of 11-13 weeks. On this period, the sex of the child is impossible to predict with absolute accuracy, since the process of forming genital organs is completed slightly later, although it starts about 5 weeks. The size of the fetus is still so small that the doctor of ultrasound diagnostics may erroneously assume one or another floor. Therefore, one should not fully rely on these results. In some cases, the assumption is confirmed in the future, but it should be regarded as a simple coincidence.

When determining a boy or girl even at large timingExperts sometimes may make a mistake despite the fact that the fruit is already quite large and genitals are already clearly defined. The doctor is mistaken not because it cannot distinguish a boy from the girl, and because of the fact that a big fruit, occupying all the space of the uterus, grows its body in such a way that the genitals simply covers with other parts of the body - they are not visible, and it is impossible to reliably reveal them Who is there - a boy or a girl.

In addition to these reasons, there is obsolete equipment for ultrasound diagnostics. The data obtained by means may not be accurate. Such a situation may be in health facilities in small areas where there are no major medical centers with modern equipment. Much also depends on the professionalism and qualification level of ultrasound diagnostic physician. So, a specialist with sufficient experience of work can easily determine who is in the womb - a boy or a girl if all other conditions for this have been observed.

Ultrasound errors when establishing a fact and time of pregnancy

It is not uncommon that when conducting ultrasound diagnostics of the fact of pregnancy, erroneous results can be obtained. It happens that the ultrasound pregnancy does not show, and the woman continues to live their daily life, without knowing what is in the "interesting situation".

She can learn about her only after a few weeks or months. False negative results regarding the occurrence of pregnancy are obtained in the case of too early ultrasound research. If the delay duration is not significant, then the embryo may not be detected in the uterine cavity.

It is known that the accuracy of the results of the ultrasound can be counted under the approximate obstetric period of 5-7 weeks. Obstetric period is calculated from the first day of the last menstrual cycle, i.e. The first ultrasound can be done at a delay from 3-5 weeks. Otherwise, the data obtained on an ultrasound examination may be erroneous - the embryo is, but the instrument cannot visualize it. There are women who have a menstrual cycle is not distinguished by stability and regularity, in this case, false-negative results can also be obtained, since it is not possible to correctly determine the approximate deadlines for the offensive and conception.

After the fact of pregnancy has established, it is necessary to correctly calculate its terms. Errors are also possible in this matter. If you have an ultrasound study by 10-11 weeks, the probability of incorrect calculation is practically absent - the timing can be calculated with maximum accuracy. If the first ultrasound is carried out in a later period, the probability of error increases. Therefore, it is recommended to conduct a first ultrasound study in those times, which adopted by the general requirements, in order to avoid obtaining unreliable results. In addition, timely diagnostics will allow to identify possible problems of the child's intrauterine development.

How accurately ultrasound can determine the pathological course of pregnancy?

Sometimes it happens that the fruit freezes and ceases to develop. This can occur at an early stage of embryo development. This situation requires a speedy diagnosis and detection, since the consequences for the health of a woman are fraught. But errors may also be made in this matter, they most often happen to 5-7 weeks. Causes: Incorrect installation of the date of conception - even the difference in several days can be decisive. Footing fetal is determined on ultrasound in the presence or absence of heartbeat. Depending on this, the doctor makes a conclusion. Sometimes it is enough to wait a few days and repeat the ultrasound to hear the heartbeat. Of course, the fact that the heartbeat was not heard, does not indicate that the pregnancy needs to be interrupted in connection with its fading. It is necessary to repeat the study after some time (usually 1 week), and its result is likely to be reliable.

In addition to the fetalty, the ectopic attachment of the fetus is also found, which is also pathology, and it will not end with the birth of the baby. Regardless of whether such an embryo is viable or not, it must be removed necessarily. This is a direct threat to the life of a woman. Errors in identifying this pathology also occur in the early period of the intrauterine development of the embryo. Although ultrasound shows a fruit egg in the uterine cavity, the embryo can not be in it. The embryo can stay in one of the uterine pipes and there continue its development. In the uterus, there may be an empty fruit egg filled with liquid. Therefore, with the slightest suspicions of ectopic development, it is necessary to carry out a very careful study, and when it is confirmed, take appropriate measures. To eliminate this situation, ultrasound examination is carried out by a transvaginal sensor - this is the most accurate way to detect it in contrast to the transabdominal method.

Reliability of the results of ultrasound on the definition of fetal pathologies

It is believed that these diagnostics obtained through ultrasound research are distinguished by reliability and informative. At the same time, cases are noted when the ultrasound states pathology, but contrary to this, as a result, the baby is born absolutely healthy. There are also such cases when the situation is exactly the opposite of the previous one - all results within the norm, but the child is not born as healthy as expected, or childbirth pass with complications. What reasons can this happen and how to prevent such a development of the situation?

The main reasons for such an outcome are in the incompetence of a doctor or obsolete diagnostic equipment, sometimes these reasons can be combined with each other. In order to avoid this, with a suspicion of certain violations, it is necessary to further obtain a consultation with another specialist and conduct an ultrasound study elsewhere, with the use of other equipment. Of course, despite the proven security of the ultrasound procedure, not all moms are ready to conduct its limitless number of times, but if you take into account that the further development of the fetus depends on this, then priorities become clear.

It should be noted that the results of the ultrasound of the study may be subjective, i.e. One doctor can diagnose certain pathologies, and the other will give an opinion on the full compliance of the development of the fetus of the adopted standards and standards.

Ultrasound errors can be associated not only with the imperfection of the equipment and the factor of unprofessionalism of the doctor, but also with the anatomical features of pregnant. So, the counya of the uterus can be regarded for an ultrasound, as a lack of limb from the fetus. This is due to the fact that the limbs are simply covered with a layer of uterus and remain unnoticed. Such examples in practice may be many. That is why it is recommended to conduct an additional examination to prevent erroneous results.

Can the ultrasound be mistaken with the child's floor? This theme of many parents is worried. Especially those who wish to find out who will be born. Depending on the floor of the kid, you will have to buy certain things, invent a name, choose toys and so on. And in general, almost any parent is interested in sex of the future kid. This phenomenon is caused not only by idle interest, but also the desire to have someone concrete. For example, a boy and a girl. Righting the guy, I want to seek to understand whether my parents had turned out for the second time. Therefore, many at ultrasound try to learn half the child. Can there be reported data false?

Previously now

Previously, the sex of the child at all was not defined in any way. The thing is that the ultrasound was invented not so long ago. Therefore, people, as a rule, tried to rely on either folk signs or personal intuition. Of course, quite often with such ways to determine the sexuality arose problems. There are a lot of mistakes. After all, signs are something like a roulette game. The chances of guessing shared 50 to 50.

But the appearance of Uzi somewhat changed the picture of all that is happening. Alone to decide who will appear, it will not work. Only a doctor is able to make the final conclusion. Can the ultrasound be mistaken with the child's floor? Or parents should be 100% tested in what? To understand this question is not really so difficult, as it seems.

From the term

Many doctors say that the answer to the subject will depend on the period of pregnancy. During all 9 months from the date of conception, the child and its body develop. This process does not stop. And therefore, the larger the term of pregnancy, the higher the likelihood of accurate determination of the sex of the child.

Now on the very first ultrasound, the question is impossible to answer the question. After all, as a rule, the study is carried out on the 4-6 week. By this moment you can see only a fruit egg that is attached to the uterus. And listen to the heart. But even at such a period, some doctors try to give parents. Can ultrasound be mistaken with a child of a child for 4-6 weeks? Yes. Moreover, at this stage, in principle, it is difficult, almost impossible, to predict who will be born.

Repeated visit

It turns out that at the very beginning of pregnancy, despite the fact that in reality the sex of the child is already defined, it is impossible to recognize it. Of course, many clinics are offered by 6-7 weeks from conception to reveal the secret of the child's sexuality. Only actually do it is very problematic. High probability of error.

Or can the ultrasound be mistaken with the sex of the child when you retain a visit to the doctor? The following study is assigned to approximately it is called screening. It serves to determine the overall state of the fetus and identifying certain diseases. For example, Down syndrome. Consists of a blood test and ultrasound.

In this situation, the likelihood of accurately determining the gender is rising. But with a 100% probability still hard to draw conclusions. Can the ultrasound be mistaken with the child's floor? Yes, this is a normal phenomenon. In general, pregnancy is that each woman proceeds individually. And someone can do doctors for 12-14 weeks to say the gender floor, there is no one. This is a normal phenomenon.

Not a car, but a doctor

Can the ultrasound be mistaken with the child's floor? Answer this question will definitely fail. Solving the issue of sexual gender is a matter of nature. And all studies can only point out who will appear in future parents. And then not with 100% probability.

If parents asked who they will have, the answer will give a doctor. That is, a person. And no car will define the sex of the child. Based on the resulting image, the doctors give their conclusions about the gender belonging to the baby. Man is a imperfect being. He is mistakenly mistaken. So it is not excluded that the sex of the child will be determined incorrectly. The probability of success increases with the growth of medical professionally. But even an experienced doctor is not immune from an error.

Golden mean

Can the ultrasound be mistaken with the child's floor to this middle "interesting position". At this stage, the kid can already be well considered. Even some features of the face are noticeable, not to mention the shaped handles and legs.

To this point, the likelihood of guessing the child increases. A good doctor is able to determine who will be born from a woman. But again, it is not necessary to believe in what has been said. No one is insured from the fact that the sex of the child even at the 20th week of pregnancy will be determined incorrectly.

Although the toddler's genital organs have already been almost fully formed to the specified period. In the sense that they can be seen. A fairly experienced doctor only assume information about sexuality. But with an accuracy of 100%, he will not talk about her. Can ultrasound be mistaken with a child of a child for 20 weeks? Yes, this probability is. But it is significantly lower than 4-5 or 12-14 weeks.

Latest steps

Or can the ultrasound be mistaken with a child of a child at 32 weeks or 36? In other words, in the third trimester of pregnancy. Many believe that at such a term is simply impossible to make a mistake. And therefore, the sex of the future kid from doctors is actively asked.

In fact, believe that ultrasound is 100% will inform who will be born, stupid. It has already been said that the data reports a person. And doctors can be mistaken. But the more the term of pregnancy, the less likely the error.

As practice shows, usually in the third trimester you can call the floor of the future kid with high accuracy. But even in this case, it is impossible to hope 100% success. Can ultrasound be mistaken with a child of a child for 20 weeks? Yes. And on 32-36? Also yes. The probability of error is always. Only the closer to childbirth, the less chances to name the erroneous sexual belonging of the future kid.

From the Regulation

In some cases, it is impossible for a huge role in solving the question in some cases up to the birth of the child's genital organs. And such situations are often. Sometimes the child turns away from the ultrasound apparatus at the moments of viewing the genital organs. There is no wonder this.

Can the ultrasound be mistaken with a child of a child at 20 weeks when yes. Just as at the normal position of the baby. If the child, on the contrary, is located in a position convenient for ultrasound-study, then the probability of error is less. Especially for 20 weeks. At 12-15, the probability of error still quite high enough. Therefore, doctors recommend asking the floor from the doctors at least the second trimester of pregnancy.

Development and difficulties of determining

Why is it so difficult to find out who will be born? Look inside the uterus and look at the baby. Modern technologies are also offered to show parents, as their child looks like with 3D ultrasound. But these technologies do not allow to accurately determine the gender.

It has already been said that with the development of pregnancy, the likelihood of the correct prediction of the child's sexuality increases. This is a normal phenomenon, because the baby is born already with the generated genitals.

Initially, see who is born is impossible. On the 4-5 week from the moment of conception, the child begins to actively develop. Up to this time, it turns out only a fruit egg. It can be a boy, and a girl. But by the 12th week, the child in the mother's womb acquires a human appearance. You can see not only head, but also leg handles, as well as genitals. By 20 week, with a position convenient for ultrasound-study, you can see the sex of the child. And by 32-36 weeks to say almost exactly who will be born. But the probability of error should not be excluded.

Why is it so difficult to predict even at the end of pregnancy sexuality? Can ultrasound be mistaken with a child of a child for 20 weeks? Parent reviews indicate what is possible. And even on the 36-37 week of pregnancy there is a possibility of error. This, despite the fact that the genitals are fully formed by this period!

Sex Budrock

So what's the problem? The thing is that the initially genitals in boys and girls are the same. And on the ultrasound they are poorly different. Especially in small timing. Instead of genital organs, the so-called sexipcock is visible. According to his position, the gender is determined. If he is less than 30 degrees, most likely there will be a girl. And with a larger "slope" - boy. Often this difference is very difficult to consider. After all, even the position of the child in the womb plays a role in the success of the definition of the baby's gender!

Can the ultrasound be mistaken with the child's fellow on yes, this has already been repeatedly said. From 12 weeks, the accuracy of predictions of doctors is about 50%. More accurate data is usually spoken by 20-30 weeks, when the difference between women's and men's organs is better visible. Doctors recommend closer towards the end of pregnancy asking about who will be born. But prepare morally to - no one is insured against them!

Ultrasound examination throughout the pregnancy is carried out by every woman at least three times. This manipulation is designed to identify the pathology of the fetus development and determine possible deviations. Each future mother at least once, but there was a doubt about whether the ultrasound was mistaken with the floor. After all, one way or another, the future parents can more want to give birth to a boy or a girl.

Can ultrasound be mistaken in the child's field? The answer to this question will be rather positive than negative. But this does not mean that each ultrasound study issues an incorrect result. Indicators depend on the set of factors. Why ultrasound is mistaken with a child's floor? Does it often need to conduct research to completely eliminate the erroneous result? The answer to these questions is hidden in the causes of incorrect results. Consider them.

Early diagnosis

In about the tenth of the week, the children are quite clearly determined by the sexual tubercle. During this period, the girl is very easy to confuse with the boy. Sex tubercle is the primitives of future genitals. In relation to the spine, it forms a certain angle. If such is more than 30 degrees, then you are presumably, a boy will be born. Sex pad, having an angle of less than 30 degrees with an axis of the body, promises the appearance of a girl.

Very often future mothers, wanting to install the sex of the child, go to the diagnosis early. In the first trimester, the probability of obtaining the wrong result is quite high. Immediately it should be noted that sexual signs of the embryo begin to differ by about 8 weeks of pregnancy. This means that I used to find out how your children will be, unrealistic. But the ultrasound, spent later, can not give you any guarantees.

At the end of the first trimester, all future mothers have to undergo a screening study. If even you were not previously on the ultrasound, then at 11-13 weeks it will be accurately taken. On this time it is possible to assume the floor to be your baby. But no one is insured against the mistake.

Outdated instrument

The ultrasound ultrasound is mistaken with the floor of the future kid also for the reason that the equipment used for diagnosis is outdated. As practice shows, many Uz-diagnostic devices serve more than 20 years. Such devices can give an erroneous result. Another thing is the latest models. They are more advanced and clear. Such devices allow you to more accurately assess the picture of what is happening.

Often, the new devices budget simply does not allocate funds. Therefore, government agencies are forced to conduct research with the help of the equipment they have. In private institutions there are more modern devices. But if you want to choose, you will have to pay for it.

Human factor

"Can ultrasound be mistaken with the floor?", "You ask a doctor and get an affirmative answer. In this diagnosis, everything is extremely simple. It would seem that the doctor sees on the monitor, about that and says. So is it possible to confuse the boy with a girl and vice versa?
No future mother is insured against mistake. The human factor plays an important role. Specialist, besides you, per day have to inspect many women. Fatigue, inattention, hurry - that's what can affect the result of the study.

Features of pregnancy

Practice shows that the ultrasound was mistaken with a child of a child with multiple pregnancy. At the same time, if you are waiting for twins, it is not at all a guarantor of errors. Perhaps the ultrasound will show the correct result. But there are often errors in these situations. Why?

The fact is that in the womb, embryos lie close to each other. Sometimes, the doctor is hard to distinguish where whose leg or handle. What to talk about genitals. Weave limbs, two umbilical cords, close location - all this makes it difficult to determine the floor. Mutely figure out (where a boy, and where a girl) can only an experienced sonologist with a good apparatus.

Diagnosis in late terms

Can ultrasound be mistaken with a child's floor if the diagnosis is made in late terms? Yes, such an outcome is quite real. Many future mothers mistakenly believe that in the third trimester to establish the sexual affiliation of the crumbs easier. This is not entirely true. After all, at the later date, the kid has impressive sizes. It's harder to turn everything. Before childbirth, the fruit is closely clamped by the walls of the uterus.
If the crumb lies not to that side or presses the legs under itself, it is hard enough to stir enough. This makes it difficult to work as a sonolog. Therefore, the assumption of sexuality kid may be incorrect.

Statistics of incorrect results

How often does ultrasound diagnostic error occur in the definition of the child? It is impossible to answer this question quantitatively or percentage ratio. After all, during the pregnancy, the future mother is spent not one and not two ultrasound. If an error occurred in the first study because of a small period, then during the second screening, the likelihood of its repetition tends to zero.
When the ultrasound scanning procedure is performed by an obsolete apparatus, and conducts a study tired specialist, while a woman has a multiple pregnancy - the probability of error becomes high. But exactly how it can be minimal. Therefore, it is impossible to name specific numbers.

Opinions of women

If you listen to the reviews of the weak floor representatives, then you can find out the following. Those women who are all three times during the ultrasound (and sometimes more) called the sex of the child, had to face a mistake rarely. At least one of the conclusions, but it turned out to be reliable. If the future mother does not manage to learn the floor of the crumbs during two screening ultrasounds (the baby lies inconveniently or ultrasound overlaps the genitals), then the third study can be both faithful and erroneous.
Most patients preparing to become a mother declare the truth of the ultrasound. They say the diagnosis showed the right results. If a boy or girl is confirmed at least twice, then it is almost a guarantee that the child will be born that is this sex.

Is there a reliable method for determining the child's sexuality?

Not always to determine the floor of the future kid is idle interest. Sometimes this manipulation is needed to eliminate genetic diseases transmitted by a specific line (for example, from mom to daughter). Ultrasound diagnostics Although one of the reliable ways to determine deviations, the presence of some factors may affect its result. What to do in this case? How to progress yourself?

There are a lot of methods with which the pairs are trying to determine the sex of the child or plan it in advance. Japanese calendar, Chinese table, blood update method, folk signs - all this is not a reliable indicator. Let's even more that all such calculations are not recognized by medicine. Ultrasound diagnostics is much more informative. If there is a difficulty, and several ultrasound shows different results, you can install the floor of the future child. For this use invasive (requiring interventions) methods.

Biopsy Chorione

The procedure is a fence of materials from the placenta and their careful study. Such manipulation guarantees a reliable diagnosis. Therefore, if a girl is expected according to biopsy, and the boy is expected on the ultrasound, it is possible to declare with confidence that ultrasound. You should know about the dangers of this manipulation: infection and threat of pregnancy interrupt.

Amniocentesis

This manipulation is carried out in the second trimester. It involves a fence of a small amount of arrogant waters by puncture of the abdominal wall with a long needle. Results can not only show the child's sexuality. In the same method, a study is carried out for congenital defects.
Despite the accuracy of invasive methods, they are rarely prescribed. From curiosity and at the request of women, such manipulations are not conducted.

Conclusion

No pregnancy can now be submitted without such a survey as an ultrasound. Manipulation reveals defects, pathology, threats and features. Every future motley with excitement and trepidation expects a new diagnosis. Assume the floor of the future child is quite possible in 12-14 weeks. Approximately 30-40% of cases, the result of the study is confirmed with further surveys. However, many doctors prefer not to express their assumptions, in order not to encourage future motley. If you want to avoid mistakes and maximally install the behalf of the embryo, then make a 3D ultrasound in the second half of the term.