Favorable days for conceiving a child calculator online. Conceiving a child - how to calculate everything and get pregnant. Methods for determining the best days for conceiving


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 to determine 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.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 January February March April May June July August September October November December

20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50


Notes
. When you hover over the days in the calendar, additional information will appear. The duration of the menstrual cycle and the duration of menstruation itself are different things. The duration of menstruation or "period" is individual and usually lasts 3 days and does not affect ovulation day. If menstruation takes less than 2 or more than 7 days, you need to contact gynecologist. The average cycle duration varies from person to person. (usually from 21 to 35 days) How to calculate the length of the menstrual cycle: from the day of the end of the previous ones to the day the next “menstruation” begins. Typically this is 28 days. The first day of your period is the first day of the menstrual cycle.

Color coded
period
ovulation day the likelihood of getting pregnant is high (conceiving a boy)
the probability of getting pregnant is average (conceiving a boy)
the probability of getting pregnant is average (conceiving a girl)
the chance of getting pregnant is slightly lower
the probability of getting pregnant is low (conditionally safe days)

Topic of this page: ovulation calendar free, ovulation test, ovulation, ovulation chart, time of ovulation, how to calculate “safe” days?, is it possible to get pregnant immediately after menstruation (you can!). Ovulation – the readiness of the egg for fertilization – occurs approximately in the middle of the menstrual cycle. The egg can be fertilized within a short time, this period is from 12 hours to two days. All this time, the female reproductive cell moves towards the uterus, where the development of the future fetus should occur; it is at this stage that the meeting with male sperm should occur. Considering that sperm, once in the fallopian tubes, can remain viable for up to 5-7 days while waiting for an egg, conception is possible even if sexual intercourse was a week before ovulation, and by the way, this day may be immediately after menstruation. The ovulation period is the most favorable time to conceive.




One way to plan is right choice time conception– Shettles method. This method is based on knowledge about the lifespan of male sperm in a woman's reproductive tract. Sperm can remain active for up to five days, so couples can conceive a child by having intercourse before the release of the egg (ovulation). If you want a daughter, plan sexual intercourse a few days before ovulation, son, plan sex 12 hours before ovulation. At irregular cycle other methods of determination should be used ovulation, For example, BT (basal temperature). Please add this page to social media and blogs.

You can also use the alternative ovulation calculator.

Ovulation – the readiness of the egg for fertilization – occurs approximately in the middle of the menstrual cycle. If menstruation occurs every 28 days, then ovulation occurs around day 14. If your cycle is shorter (for example, 21 days) or longer (about 35 days), ovulation can be expected on days 8-11 or 16-18 of the cycle, respectively. Our ovulation calculator will help you accurately calculate the day of ovulation, and will also show the probability of pregnancy on each day. Also carefully read the notes at the bottom of this page. The most fertile days during each cycle (the days you are most likely to become pregnant as a result of unprotected sex) include ovulation day and the days before. These are the days of maximum fertility. High ability to conception also observed for several days before. At this time you also have chances of getting pregnant. Outside of this “fertility window,” which lasts about six days, the chances of getting pregnant are very low.

You may also be interested in an online pregnancy test. You can also take a test on our website for how many children there will be or just play TETRIS online.


The birth of a child is the brightest and happiest thing that can happen to a woman.

First steps, first word, first love, first experiences and achievements.

But not everyone manages to get pregnant as soon as such a desire arises; this often requires calculating the days of ovulation.

In this article we will tell you everything about this process: what it is, when it happens, how to calculate these days in case of an irregular cycle. You can also use our calendar and calculate the days you need online.

What is it? Definition

Ovulation is the release of a mature egg from a woman’s ovary. This process occurs in the middle of the menstrual cycle. Approximately 14 days before the start of menstruation.

Eggs live for about 24 hours.

These days are considered favorable because the egg, ripe for fertilization, is waiting to meet the sperm for conception to occur.

This process occurs once a month. If a woman is planning a baby, then this is the best time to get pregnant.

How can you find out when “these days” have arrived?

Let's list a few signs:

  1. Improved mood and increased activity.
  2. Sexual attraction.
  3. Demotion basal temperature.
  4. Liquid discharge: copious and transparent.

In addition to these signs, there are other ways to make sure that this is the time:

  • Calendar method.
  • Express tests.

Please note that ultrasound examination need to be done 3 times. It's expensive and a little inconvenient. Quick tests, needs to be done daily, for several days in a row. If you miss one day, there will be no exact result.

Therefore, a common and almost win-win method is the calendar one. But there is one condition: a woman’s menstrual cycle must be constant.

It is worth paying attention to in this article.

How to calculate days for a woman with a regular cycle


Expert opinion

Polyakova Lyudmila Igorevna – medical worker

Assistant obstetrician-gynecologist, mother of two children

The schedule is drawn up like this: on the calendar, mark the date when your period began and when it ended, then write down the first day of the next period and its end. This schedule or diary is maintained for 4 months, preferably longer, for 6 months.

Second: count 12-16 days before the start of the next cycle: this will be considered best time to conceive a child.

Conception is possible within 2 days after ovulation. This chart will be your personal female fertility calendar.

However, there is one “but”: it is also necessary to take into account the activity of spermatozoa.

After all, they play the same important role in fertilization as the egg.

How to calculate days with an irregular cycle

There are a number of methods that allow you to accurately determine the right moment. All methods are divided into objective, giving exact result, and subjective, based on one’s own feelings.

With a floating cycle, it can be quite difficult to determine when it occurs. To get the most accurate result possible, it is better to carry out several tests at once for at least six months, and then average the value.

Structure of secretions

  • nature of the discharge: copious, thick, viscous, viscous;
  • color: white, yellowish;
  • characteristic feature: similarity to raw egg white(will stretch between your fingers like a thread).

It is acceptable to appear large quantity dark red or brown discharge due to rupture of small vessels when the egg leaves the follicle.

Changes in the mammary glands

    Can you feel when ovulation occurs?

    NeverAlways

  • increased sensitivity;
  • soreness;
  • swelling;
  • increase in volume;
  • swelling.

The cause of discomfort during and after ovulation is the action of the hormone progesterone, which provokes changes in breast tissue.

Tests, measurements and medical procedures

If your cycle is unstable, tests and measurements will help you calculate the desired date.

  1. Home tests. Test strips that react to the content of a special hormone LH in the urine, which increases during this period.
  2. Basal temperature measurement. Measurements are taken immediately after waking up without getting out of bed at the same time every day of the cycle.

    Then a graph of temperature changes is plotted. In the first phase, the temperature is usually 36.4-36.6 degrees.

    Before ovulation, this value drops sharply, and during it increases by 0.4-0.5 degrees.

    After it, the temperature usually stays at 37 degrees and above. And its decline is a sign of approaching menstruation.

  3. Ultrasound examination - folliculometry. Under ultrasound control, it can be seen whether there is a dominant follicle in the ovary and what size it has reached.

    The doctor invites you for further examination in a few days. If a corpus luteum is visible on an ultrasound, this is a sign that ovulation has occurred.

Signs, symptoms, sensations

  • changes in mood (increased libido, performance);
  • improvement of facial skin condition, reduction of oily hair;
  • pulling, sometimes paroxysmal pain lower abdomen, extending to one side.

Attention! Sharp pain, which cannot be tolerated, is a reason to immediately consult a gynecologist!

Tests - types and instructions for use

This is perhaps the most accurate way to determine days favorable for conception.

Their types:

  • test strips (a strip that reacts to the content of luteinizing hormone);
  • digital tests (a small device with an electronic display shows a quick result in 3 minutes with the highest accuracy of 99%).

How to use tests?


You can start taking the test from day 10-12 of the menstrual cycle once a day at the same time.

On the expected days (about 14 days before the next menstruation), it is worth carrying out tests at least twice a day, for example, in the morning and in the evening.

What days can be considered safe?

To calculate safe days, the following factors should be taken into account:

  • ovulation usually occurs 14 days before the start of the next cycle;
  • egg viability - about a day;
  • The ability of sperm to fertilize is 2-3 days.

Thus, with a standard cycle of 28 days, day “x” can be expected on the 14th day. If we add 3 days before and after this day, we get a dangerous period from the 11th to the 17th day of the cycle.

So, conditionally safe periods with a standard cycle will be from the 1st to the 10th day and from the 18th to the 28th day. Please note that this method is not best way protection, it is better to use additional means.

What is stimulation and how safe is it?

Stimulation is understood as a certain regimen of taking hormonal drugs that artificially trigger this process.

Medicines are prescribed by the doctor depending on the problem.

Stimulation is preceded by a mandatory medical examination (gynecological ultrasound, ECG, blood tests, vaginal smear and others).

This procedure is prescribed and carried out only under the supervision of a doctor!

Despite the large number of detection methods, only ultrasound examination and tests are truly effective. The most unreliable method is the calculation of safe days ( calendar method).

When planning a baby, it is very important to pay attention proper nutrition and reception. Which ones? Ask your gynecologist.

What to do when she's gone?

This is a very serious question, and in order to fully answer it, you need to understand the reasons.

Please note that in a year there are 2 or even 3 cycles that pass without the release of an egg. This applies to girls under 35 years of age. And for women over 35 years old, this number is from 4-5 cycles.

However, if it is absent for a long time, then this condition is called anovulation, it requires consultation with a specialist and treatment.

It is also important to know that some women even have... Why this happens and why it is dangerous, read the material at our link.

Possible reasons:


Serious diseases of the reproductive system are possible, for example.

It is also worth considering the signs of its absence. These include: irregular menstruation or absence thereof; unable to get pregnant within a year and a half.

What to do if you have anovulation:

  1. Be sure to visit a gynecologist immediately.
  2. Do the necessary examinations and tests.
  3. Visit an endocrinologist.
  4. Complete the prescribed course of treatment.
  5. Do an ultrasound of the ovaries.

These are the main methods, but do not forget about the psychological side of the problem. This is very important.

The first thing you should pay attention to is your psychological state: how much love and self-care is manifested?

How much stress and negativity is there in a woman’s life? What fears does a woman have about parenting and childbirth? And so on.

Second: you need to take care of your body and soul, no matter how trivial this advice may sound.

After all, scientists have long proven and doctors have confirmed the following: the human body and consciousness are closely interconnected. You can learn more about this from the science of somatics.

Have you recently suffered a serious illness or been treated with serious medications? Then it’s better to wait a little when planning a baby. Find out in the material at our link.

Free online calculator

This free calculator will help you correctly calculate the most favorable day for conception, fill out all the fields and click the “Calculate” button.

Decoding the results is very simple. The most favorable period will be marked in the table with lilac dots, the most important day will be marked with a bright lilac dot.

At the top of the electronic calculator you can select the month that interests you.

More and more young families are taking a responsible and conscious approach to planning pregnancy and childbirth. To find out on which days of the next cycle the possibility of conception is especially high, it is always useful to calculate the ovulation calendar, that is, the exact date when an egg ripe for fertilization will leave the follicle. Two to three days before this date and 24 hours after the onset of ovulation are the most “fertile” moments, when the possibility of a meeting between sperm and egg is maximum. The lifespan of an egg is approximately 12-36 hours, but

sperm are more durable. By the time of ovulation, the hardiest of them can already be waiting for the egg in the right place, if sexual intercourse took place even a few days earlier. That is why the favorable period for pregnancy lasts several days.

Sometimes married couples try to calculate the ovulation calendar for the opposite purpose: so as not to protect themselves from unwanted pregnancy on other days. Gynecologists still do not recommend using this method of contraception, since it is very unreliable: even in a woman who has a constant menstrual cycle, ovulation may shift by a couple of days in one direction or another from its expected date.

Calculate ovulation calendar online

In order not to count on your fingers, we suggest using our service and freely calculating the ovulation calendar online for any month of any year. This is very easy to do: you just need to remember when your last period started. This date - day, month, year - must be entered into the appropriate calculator window, as well as indicate the average duration of your menstrual cycle and the number of cycles for which you want to calculate the ovulation calendar. This service allows you to determine the expected date of ovulation a year in advance.

Our calculator will quickly do the calculations and determine when you are expected to ovulate in the next month or any other month/cycle you specify.

However, do not forget that the calculations are always approximate (although the probability percentage is quite high). The processes of egg maturation in each menstrual cycle can be influenced by many factors, but in general, in order to determine the most favorable days for conception, this method is quite suitable.

Let your expectations come true, whatever they may be!

Pregnancy is possible when a sperm comes into contact with an egg. For successful results of sexual intercourse, it is necessary to correctly calculate favorable days for conceiving a child.

How does a matka meeting happen?
egg couple act
germ news
aspiration electronic


Let's start with the fact that the egg matures once a month for fertilization. After maturation, it leaves the ovary and enters the fallopian tube through the abdominal cavity. This process is called ovulation. For every healthy woman, this process occurs in the middle of the menstrual cycle - between the 14th and 16th days.

The egg is active for a fairly short time - from 12 to 24 hours. Sperm that enter a woman’s body after ejaculation can remain active for 3-4 days. It is then that the meeting of the sperm with the female germ cell should occur. If conception does not take place during this time, the sperm will die.

Therefore, ovulation days are favorable for conception. If you calculate this period correctly, the chance of getting pregnant will be much higher. All that remains is to find out how many days after conception to prepare to meet a new family member.

It should be noted that every woman ovulates different period. Some experience symptoms such as:

  • pain in the lower abdomen;
  • engorgement of the mammary glands to the point of pain;
  • bloody discharge from the vagina.

There are several calculation methods:

  • calendar (or rhythmic);
  • by basal temperature;
  • by changes in cervical mucus;
  • tests to accurately determine the period of ovulation;
  • symptomothermal (combination of the above methods);
  • ultrasonic monitoring.

Calendar method

This method of determining ovulation is quite conventional. With a regular menstrual cycle, its duration is not so important. Having followed the menstrual cycle for three months, it will not be difficult for a woman to create a conception calendar.

The calendar method will help determine the appropriate time

Productive days are considered to be from the 9th to the 18th day of the cycle - the countdown is from the twentieth day until the start of the next menstruation.

If the cycle is irregular, the woman will have to record the duration of each of them for a whole year, calculating the shortest and longest of them. Then the calculation is made:

  • from the number of days of the shortest we subtract 19;
  • subtract 10 from the number of days of the longest.

Let's say the shortest cycle was 25 days, the longest - 29. We get:

  1. 25 – 19 = 6.
  2. 29 – 10 = 19.

Therefore, the best days for conception are from the 6th to the 19th inclusive.

But even if the menstrual cycle is perfectly rhythmic, ovulation does not always occur on the estimated days. Note that the timing of changes in ovulation is facilitated by:

  • stress;
  • depression;
  • taking various medications, hormonal drugs;
  • various diseases.

Therefore, the calendar method of calculating days of conception is not effective enough.

Determination of basal temperature

Here, ovulation is determined using a thermometer - the temperature in the rectum is measured. The procedure is performed every morning without getting up after waking up.

Use an accurate thermometer that can measure even minor temperatures

By the middle of the menstrual cycle, an increase in temperature of 0.2 - 0.4° is recorded, which is a sign of the beginning of ovulation. Basal temperature is measured 3–4 cycles in a row. The calculation is carried out on the principle of counting 6 days back and forth from the day when the 37.0 degree mark was crossed.

If the menstrual cycle is ideal, the maturation of the egg will usually occur on the 14th day. Therefore, the best days for conception will be: 14 – 6 = 8, 14 + 6 = 20 – from the 8th to the 20th day of the menstrual cycle.

Monitoring Cervical Mucus

In this case, an analysis of the cervical mucosa is performed. This method is used after consultation with a doctor.

A sample of mucus is taken from the vagina using a finger or a speculum. After the end of your period, there is usually no mucus for the first three days. Therefore, the possibility of getting pregnant is negligible. When mucus appears, it is thick and white. Afterwards it becomes more transparent and does not change its consistency for two days - these are peak days.

Favorable days for conceiving a child are from the first appearance of mucus until the end of the four-day period after the peak.

Test and other methods

They operate on the principle of pregnancy detection tests. These are two strips with two indicators. When in contact with urine, the color of the strips changes depending on the amount of hormone. Before ovulation, the concentration of luteinizing hormone increases sharply. It is this hormone that leads to ovulation.

One of the most accurate methods is ovulation tests

Tests are carried out daily, strictly according to instructions. The first test is done 5-6 days before expected ovulation. If the test result is positive, ovulation will occur within 24 hours. When the hormone concentration peaks, both indicator lines become intensely colored. The next 2-3 days are considered the best for conception.

However, as with pregnancy tests, errors are possible. Therefore, it is better to combine tests with other methods. The symptomothermal method is a combination of all of the above methods to determine favorable days for conception.

Ultrasound monitoring is one of the most accurate methods for monitoring the growth of follicles and determining the approaching date of ovulation. Done in a hospital by a doctor. Observation begins 6-7 days after menstruation and is carried out in the following days to determine the dominant follicle and predict the approximate date of ovulation.

So, the best days for conception have been determined, done. All you have to do is be patient and wait for pregnancy to occur.

How to recognize pregnancy

Pregnancy Definitions - Blood Test

In the first days after conception, a woman experiences hormonal changes, which primarily affect the digestive system. We will describe the most common signs of pregnancy that appear before a missed period.

On what day after conception is it possible to determine pregnancy and in what ways? There are two types of tests:

  • blood test;
  • urine test.

The urine test is easier to use and results can be obtained in 5 minutes. However, the test is not always accurate. A positive answer may be more reliable two weeks after ovulation.

Long before planning pregnancy to increase positive result a woman is advised to quit smoking, since the effect of nicotine inhibits the development of the follicle. Both partners need to stop drinking alcohol and large amounts of coffee, otherwise the increased secretion of adrenaline will have a detrimental effect on progesterone, and the uterus will not be ready to receive a fertilized egg.

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Attention!

The information published on the website is for informational purposes only and is intended for informational purposes only. Site visitors should not use them as medical advice! The site editors do not recommend self-medication. Determining the diagnosis and choosing a treatment method remains the exclusive prerogative of your attending physician! Remember that only complete diagnosis and therapy under the supervision of a doctor will help you completely get rid of the disease!

When planning to reproduce a baby, the couple is faced with many nuances that they had not previously suspected. This includes their compatibility by blood and Rh factors, and the need to look for favorable moments, and the ability to correctly draw up a calendar for the conception of a child, and the ability to predict his gender. Find out everything you need to know when preparing for pregnancy in our article.

Couple compatibility for conception

When you go to the hospital, especially when planning your first pregnancy, the doctor will prescribe a full examination and tests. The check applies to both spouses. So, if a woman’s hormone content and their ability to have the necessary effect on ongoing monthly processes in the body are analyzed, then a man’s spermogram is studied, which shows the activity and viability of cells.


Influence of the Rh factor

In addition, both have their blood checked to identify Rh factors and groups. It is necessary to analyze the compatibility of blood for conceiving a child in order to understand how problematic fertilization and implantation of the fetus is.


It is believed that in order to avoid problems, it is better that the Rh factors (RH) of the spouses coincide. Most people (85%) are positive. If one of the couple is negative, the couple will not be able to get pregnant for a long time and their risk of miscarriage increases. The woman will need to be constantly monitored and possibly hospitalized to maintain the pregnancy with treatment (“preservation”).

If the mother's RH is negative, the situation becomes even worse. In addition to the problem of conception and implantation of the embryo, as well as the threat of failure, there is a danger of disruption in the development of the baby himself if he inherits his father’s genes. In such a situation, the uterus tries to reject the “inappropriate” fetus.

For this purpose, examinations are carried out in advance in order to support the pregnancy process with therapeutic methods.

The influence of blood type

In addition to Rh factors, the blood type itself also plays a certain role in conceiving a child. It is believed that in 90% of cases or more the baby will inherit the maternal one. The most common and “strong” is considered group I. It is suitable for all people, regardless of their type. Group IV blood is the most adaptive, capable of accepting any other types, but is considered to be of the poorest quality, because doesn't suit other people.


So, after conducting tests, the couple receives the first recommendations. If there are threats, the doctor will tell you how to get around them in a particular case and will observe the patient in order to transfer to a hospital if necessary.

Favorable days for conceiving a child

The next step is to determine favorable days for conceiving a child. To do this correctly, you need to monitor your body for some time to obtain the following data:

  • Cycle duration. The countdown starts from the first day of bleeding of menstruation and ends on the day before the next one. The standard is considered to be 28 days, but there are cycles of 25-30 days, which is not a deviation. For other indicators, it is worth identifying the reason for such a non-standard parameter by consulting with your gynecologist.
  • Periodicity. After tracking for several months, you need to find out whether the cycles are always the same. To do this, you can keep a calendar in which to mark the first dates of your period. A simple calculation of the period between them will give a complete picture.
  • The course of menstruation. It is necessary to clarify whether deviations exist. Normal bleeding has the same abundance, characteristics and duration every time.

Having compiled a calendar before planning to conceive a child, subsequently calculating the best days for productive sexual intercourse will be quite simple. The process itself must be carried out at the moment of ovulation, i.e. when the female cell has already matured and is in the genital tract. But its lifespan is limited to one day (rarely - up to 2 days), therefore it is necessary to know the exact date of its appearance in order not to delay conception for another month. This can be revealed by simple mathematical calculations by subtracting the length of the second phase from its cycle.

Recall that ovulation occurs between two processes:

  • Cell maturation. A fluid-filled sac forms in the ovary. A cell appears in it and begins to grow. Having reached its maximum size and level of development, the cell breaks the membrane and moves towards the uterus. The ripening time is different for everyone and can be 11-17 days. That's why this figure cannot participate in the calculations, since the girl cannot calculate her size.
  • The period of the “yellow body”. After the cell leaves the ovary, the corpus luteum begins to grow on it. This process does not depend on whether fertilization occurs or not. The body produces a hormone necessary to prepare the uterus to accept an embryo, the breasts to feed, etc. After the death of the unfertilized cell, menstruation occurs after the usual time and the cycle repeats. If the cell is implanted into the uterus, the hormone will be needed throughout pregnancy for the development of the fetus.

Let's look at an example: a girl has a 29-day cycle, her last period began on June 3. Subtract: 29-14=15. We count 15 days from June 3, we get June 18. This is the expected day when the cell has already entered the reproductive tract. You need to plan sexual intercourse for every day during the period June 15-19. Such a reserve of time is necessary because some male cells function for up to 3-5 days and can wait for the female one. And she lives for a day or a little more.

Forecasting the gender of the child - algorithm of actions

When choosing days to conceive a child, you should know that it is quite possible to influence his gender. To do this, you need to understand which sperm will fertilize the egg:

  • X-type: it will be a girl;
  • Y-type: the embryo will become male.

To “force” the sperm you need to complete the process of fertilization, you need to create optimal conditions. To get a son, it is necessary to ensure that male cells enter the woman’s reproductive environment at the moment when the egg has already ruptured the follicle and is moving towards the uterus. This is due to the speed and mobility of Y-cells. Under equal conditions, they will reach the goal many times faster than their slow “brothers” X.

If you want to conceive a daughter, you need to act more carefully. It is necessary to ensure that the act is carried out ahead of time, when there are still a couple of days before the appearance of the female cell. Then the Y cells will die because they only live 24 hours. And only after their disappearance will the female cell leave the ovary. X cells are more viable, they function for up to 3-5 days, and therefore will wait for her to appear.


As you can see, calculating the conception of a child of the desired gender will not be difficult at all. The only problem is the correct appointment of the day of ovulation. If, after observing and keeping a calendar, a girl has identified the rhythm of her processes, she only needs to be satisfied with mathematical calculations according to the formula presented above. It is worth confirming the day with tests or other methods. Do not forget that failure is possible at any time. Elementary stress or climate change can shorten or accelerate the process of follicle development. Woman receiving medicines containing hormones will undoubtedly affect the duration of the processes.

How to check the onset of ovulation

If a woman’s cycle differs in length from month to month and her periods come irregularly, then mathematics will not yield anything.

Tests


In such a situation, tests can be used. They determine the concentration of the hormone that splashes out at the moment the follicle ruptures. Observing the change in color of the strip soaked in the reagent, the woman sees the approaching moment of rupture. This makes it possible to understand in advance when the cell is ready for fertilization. Using strip tests is ideal if you need to conceive a son. In the case of a girl, it will take some “work.” In particular, it is better to follow these instructions:

  • Conduct testing for several months in a row to obtain control samples. You need to mark the days of the cycle on them and observe the change in shade.
  • In the month chosen for conception, start testing in advance.
  • Every day the sample is checked against the control ones.
  • Since the act is necessary 2 days before the appearance of a bright shade (ovulation), you need to compare the colors of the stripes on the eve of this clear change.

Basal temperature chart

It is possible to predict the conception of a child of a certain gender for women with irregular processes using the basal schedule. It will give a more reliable result, although it will also require several months of observation. It is necessary to take rectal temperature measurements daily. Mark the indicators with dots on the graph, connecting them with a line at the end of the cycle. Ideally, you get a curve with the following characteristics:

  • First part of the cycle: the line is in the same range (temperature is stable).
  • Before the follicle ruptures, the temperature drops by several tenths of a degree.
  • At the moment the cell emerges, the temperature rises above that characteristic of the first phase.
  • Throughout the second part of the cycle, indicators remain at a level slightly higher than in the first part of the cycle.
  • Just before menstruation there is a slight decline to normal. In the event of fertilization, the temperature will remain elevated throughout the entire pregnancy.

To use this method, you need to remember that the difference and "peaks" range from 0.4-0.6°C. To detect them, you need to take a big step on the chart and fill in the indicators carefully and accurately. Temperature changes are influenced by many factors: alcohol intake, medications, minor illness. Therefore, even measurements are performed while remaining in bed and immediately after waking up.

If you don’t want to monitor for so long, you can check with an ultrasound. The doctor will reliably and accurately indicate the moment before the “birth” of the cell.

Online calculators

Without problems with rhythm, you can use a child conception calculator instead of doing your own calculations. They work based on all of the listed factors and will provide a finished result after analysis. You need to enter your indicators into the service criteria: date of last menstruation, duration of cycles, how long to make a forecast, etc. Those. You will still need to identify your parameters in advance. If you wish, you can use another method that works based on two menstrual dates. But this method is likely to have an error, since it only takes into account one cycle.


Using the online service, a woman receives calendars for several months, which indicate the dates of menstruation and ovulation. Having them at hand, it is easy to manage your sex life and predetermine the date of fertilization.

If you want to predict the gender, and not just find out the date of conception of the child, the calculator on our website will help with this too. In the calendars, according to the given criteria, three will be marked auspicious day for a baby of each gender.


But it is worth remembering the characteristics of the cells described above so as not to get into trouble. For example, you need to be more careful about conceiving a boy. If the act is carried out a day before, the Y-cells may not wait for the female to appear if there is a slight delay (for example, ovulation occurred at night, not during the day, and the day has already ended). And then from such an act a daughter will be born sooner. If you miss the day of ovulation itself and have sexual intercourse the next day, then the female cell may already disappear if it appeared, for example, yesterday, but in the morning. In this situation, you will need to wait until next month.

In the case of a girl, you should not expect any effect from the first of the appointed days. X cells are not always able to survive for so long.

But calculators help you keep track of your rhythms. This makes it easier to identify deviations in menstruation if they have lost their rhythm. At the same time, you need to understand that the day of ovulation will change the date accordingly. Therefore, it needs to be confirmed by additional means. Prompts from the body itself are considered good signs of ovulation:

  • Slightly enlarged mammary glands, the appearance of sensitivity and pain.
  • Pain on the side of the ovary. Since the cell, when released, injures the ovary (breaks through the follicle), then painful sensations take place. They can be unimportant, which is why they are often ignored.
  • The appearance of thick, profuse discharge. Until ovulation, cervical mucus does not appear. Only before the bubble ruptures does the mucus liquefy and be released outwards, appearance reminiscent of egg white: thick, viscous, transparent.

Ancient tables for gender predetermination

The Chinese table of child conception according to the mother’s age will also help you determine the necessary dates for the acts. Despite some controversy that exists regarding its reliability, many people trust such forecasts. It is believed that it is very ancient and at one time helped the wives of emperors to conceive an heir. Chinese women still actively use it today.

The table has a list of months of the year in vertical columns that are assigned for conception and a list of the woman’s ages in horizontal columns. At the intersection of these criteria, it is indicated which child of what gender may appear during the act in a given month.


You will need to find the column with your age and look at the forecasts for the coming months. If undesirable results are indicated there, it is worth postponing the date of conception until the “effective” month.

The table for conceiving a child by mother's age has mixed reviews. In particular, women who already have children conducted a “test” using their own example and the result turned out to be dubious – about 30% of discrepancies. Therefore, having decided to use the ancient method, you should not refuse scientific methods, taking into account the characteristics of sperm and the moment of cell release.

Japanese conception chart

Some best reviews I received a Japanese table of this type. She has several complex structure and consists of two tablets. You need to work on it this way:

  • In the first table, look at the control number at the intersection of the spouses’ birth dates. How to calculate the conception of a boy using the Japanese table, fig. 2

There are other types of similar predictions: the famous Vanga table, gender prediction based on parents’ blood groups, etc. Whether to use them or not is up to everyone to decide. In any case, it would be useful to confirm their forecasts with additional calculations.

Preparing for pregnancy is a complex process and parents will need to prepare carefully, starting with an examination in the hospital. But, thanks to research by scientists, today it is possible to influence the gender of your baby. In total, you can use additional calculation methods: an online calculator, a child conception table. But for most couples, it doesn’t matter what gender the baby is, the main thing is that he is healthy and pleases his parents.