Calculate ovulation calendar online for 6 months. Online ovulation calculator

Every woman of childbearing age monitors her menstrual cycles. After all, the stability of this indicator indicates that everything is in order with women’s health. Ovulation is the shortest period of the cycle in which you can conceive a child. Therefore, women planning their pregnancy need to know the exact time of ovulation. Today the pharmaceutical market offers tests to determine the beginning of this period, we will tell you how you can calculate your ovulation period yourself without the use of external devices.

The main thing in the article

The concept of ovulation and its cycle

Physiologically, every representative of the fair half of humanity has about a million eggs in her body from birth, which “live” in the follicles located in the ovaries. When girls reach puberty, the surviving eggs (by this age there are about half of the original number left) begin to ovulate. Over the entire period of life, on average, women mature up to approximately 500 eggs prepared for fertilization. How does this happen?

It happens that during ovulation two or three eggs dominate. In such cases, after fertilization, a multiple pregnancy results.

The cyclicity of the arrival of menstruation is normal if it occurs stably with a gap of 22–34 days. The discharge itself lasts from 3 to 7 days. The first year or two after the start of menstruation, the cycle may be unstable, as the body adapts to new living conditions. After this period, menstrual cycles should be the same. If there are any malfunctions, this may indicate gynecological or sexual diseases/deviations.

Conventionally, cycles can be divided into 3 phases:

follicular– when the egg matures inside the follicle;
ovulation– the very process of the release of the egg from the follicle house and its movement, followed by waiting in the uterus;
luteal– it starts counting immediately after the end of ovulation and lasts until the first day of the next menstruation.

When does ovulation occur after menstruation?

According to medical canons, ovulation usually occurs on days 10–16 of the menstrual cycle. Why such a discrepancy? The fact is that everything is very individual and directly depends on the menstrual cycle.

So, in women who have a 21-day “break,” the egg matures +/- on the 10th day.
For those whose “break” exceeds 30 days, maturation can occur even after the 15th day from the start date of the previous menstruation.
On average, an egg is considered ready for fertilization at about halfway through the menstrual period.

Such figures are indicative of stable menstrual cycles without failures. For those who have abnormalities (menstruation does not come on time), it is quite difficult to determine the range of egg maturation.

It should be noted that in women with 12 cycles per year, in two of them the egg does not mature. This ovulation period is called “single”. With age, such idle periods become more and more frequent.

Methods for calculating ovulation at home

With stable menstrual cycles, every woman can calculate the ovulation period herself. There are many ways, but we will consider the most popular and most truthful. These include:

Calendar method.
External symptoms and well-being of a woman.
Tests (one-time or electronic) for ovulation.
Method for measuring basal temperature.
An innovative method of detection using saliva.

How to determine ovulation by its signs without tests and analyses?

It is conventionally accepted that signs of ovulation exist. They are divided into objective and subjective. TO objective include:

change in basal temperature;
vaginal discharge.

We'll talk about them in more detail below.
TO subjective can be attributed:

mild pain (tingling in the lower abdomen) during the bursting of the follicle;
increased sexual desire.

How a woman feels during ovulation

In addition to the aforementioned possible tingling pain in the lower abdomen, the following symptoms may be present:

headaches;
swelling of the mammary glands;
increased emotional stress;
noticeable irritability;
tearfulness;
some have swelling;
The sense of smell and taste may become more acute.

Determining ovulation after menstruation using the calendar method

This method is suitable for women with a stable menstrual cycle, since the calculation will be based on the days of menstruation and the break between them. As already noted, the cycle has from 25 to 36 days (break + days of menstruation). On average, it is generally accepted that Ovulation occurs 2 weeks before the start of the next cycle . Therefore, based on these 14 days, the ovulation period is calculated as follows.

If the cycle period is 30 days, then subtracting 14 days from them, we get 16. In other words, ovulation should occur on the 15th, 16th, 17th day after the end of menstruation.

When calculating the days of ovulation, if you are planning to conceive, keep in mind that sperm in the female genital organs can live up to 4 days.

How to calculate ovulation using an online calculator?

Online calculators that can be found on the Internet are based on the calendar method, according to which 14 days are subtracted from the main cycle and the day of ovulation is displayed. Typically, to calculate indicators, the following data is entered that you should know:

the days of menstruation itself, how long they last;
duration of the entire cycle;
date of the first day of menstruation, which was the last time.

After entering these parameters, the online calculator will calculate the possible days of the ovulation period for the period of time that you specify (3 months, six months).

Measuring basal temperature to determine ovulation

To draw conclusions about the days of the ovulation period, it is necessary to measure the temperature of at least three menstrual cycles in a row.

It should be measured in the morning, without getting out of bed - record the thermometer readings and make a graph. It looks something like this.

If you look at the graph, you will immediately notice how the basal temperature changes during different periods of the cycle. The upper indicator of the graph (over 37°C) is the beginning of ovulation.

This method of observation is considered more effective, in contrast to calendar calculations. By making 3 or more temperature graphs by cycle, you can derive a pattern - on which day ovulation occurs individually for you.

Visual determination of ovulation (evaluation of discharge)

After the end of menstruation, estrogen levels are low, which contributes to the absence of discharge. This period is conventionally called dry. This happens because cervical mucus is very thick. It closes the cervix, forming a kind of plug.

As the day of ovulation approaches, estrogen levels increase, which changes the consistency of cervical mucus. It becomes thinner, more sticky, sticky. The color becomes creamy, the discharge has the following characteristics:

jelly-like consistency;
come out in small quantities;
have no smell.

When the egg matures, the cervical mucus thins. During the rupture of the follicle, a discharge similar to the white of an egg is observed: transparent, viscous and a lot of it.

Saliva analysis to calculate ovulation: a non-standard method

Modern medicine does not stand still and today, whether ovulation has occurred can be determined by saliva.

The method is based on the physiological characteristics of the female body, namely: with an increase in estrogen levels, the salts contained in saliva crystallize.

According to the cycle, you can observe:

in the follicular period - a picture in the form of dotted lines;
during ovulation – you can see the shape of a fern leaf in the crystallizing salts;
during the luteal phase, transverse lines are added to the dotted lines.

Salt crystals are examined using special modern instruments.

The following options are suitable for home use:

"Your Cycle"– the device performs the functions of a microscope. For diagnosis, saliva is applied to a glass slide and examined with a magnifying glass.
"Maybe-MOM"- small microscope. According to manufacturers, it determines the period of ovulation with an accuracy of up to 98%. Saliva is examined in the morning before brushing your teeth.
"EVA-TEST D"– the device is equipped with a computer data processor that examines saliva and displays the readings on the screen. This device resembles a small home laboratory.
"OVU - test"- a universal device that can determine the ovulation period both from saliva and secretions.

Such devices are considered accurate and easy to use. The advantages include the possibility of their reusable use. The devices are ideal for women with irregular cycles who find it difficult to calculate the time of ovulation using the calendar method or the method of monitoring basal temperature.

Determining ovulation using a one-time test

Today at the pharmacy it is quite possible to purchase special tests that show the beginning of the ovulation period. Externally and according to the principle of operation, they resemble pregnancy tests. These are paper strips sold in packs of 5.

You should start doing tests depending on your cycle. So, with a 28-day break, the first test should be done on the 11th–12th day after menstruation. The result is compared with the control strip on the test:

if it matches the control in color, then ovulation will occur in the next 12–36 hours;
if the result is paler than the control, then the test must be repeated the next day.

Reusable tests to determine ovulation

Multi-use ovulation tests are also available at most pharmacies. Their principle of operation is the same as that of disposable ones. They determine the increase in luteinizing hormone on the eve of follicle rupture.

The test is a sensitive device that displays the answer on the screen. Unlike disposable strips, there is no need to compare color to a reference value. The microcomputer processes the information, producing a positive or negative result.

Reusable ovulation tests are considered a new generation of ultra-precise devices.

The most accurate way to calculate ovulation

The most accurate way to determine ovulation is folliculometry. It is carried out using ultrasound. The patient comes for the first time to observe the growth of follicles on the 10th day after the end of menstruation. Afterwards, he visits the ultrasound room once every two days until a diagnosis is made - ovulation.

What to do if ovulation does not occur?

As mentioned above, ovulation does not occur in every cycle, and this is normal. But if the absence of ovulation is recorded for several cycles in a row, then this is considered a problem that needs to be solved.

If ovulation is absent or occurs very rarely, then stimulation will come to the rescue. It is performed provided that the woman has tubal patency, since stimulation in case of obstruction of the fallopian tubes can lead to ectopic pregnancy.

This procedure is carried out by a doctor, taking into account the woman’s age, as well as test results and possible diseases leading to the absence of ovulation. Hormone therapy is usually carried out - hormonal drugs are prescribed. As you take it, the growth of follicles is monitored by ultrasound. When the dominant follicle is clearly identified, a drug is used to induce ovulation.

Stimulation using medications is considered one of the most effective ways to get rid of infertility.
Stimulation can also be carried out using traditional methods. These include:

taking a decoction of sage or red brush. These herbs promote the growth of the endometrium and stimulate the maturation of the egg. You need to drink them in the first half of the cycle;
then take a decoction of boron uterus (second half of the cycle). It promotes the production of progesterone, which is necessary to maintain pregnancy.

Before stimulating ovulation using traditional methods, you should consult a doctor, as self-medication can lead to hormonal imbalance, which will harm women's health.

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!

Ovulation and conception calendar is a universal and fairly easy-to-use service designed to calculate the menstrual cycle and the most favorable period conceiving a child. Its main task is to help a woman determine the days of increased fertility ( ovulation), during which conceiving a child most likely. At the same time, thanks to the calculation of the so-called “safe days”, ovulation calendar allows her to avoid unwanted pregnancy without the use of any medications or mechanical contraceptives. In order to take advantage ovulation calendar and calculate your own menstrual cycle (favorable period conceiving a child), fill in all the fields of the form below one by one. Registered and authorized users of our Internet portal can save their personal ovulation and conception calendar in the “favorites” section of your personal account and return to it later.

Ovulation calendar and the most favorable days for conceiving a child

Ovulation- this is the process during which an egg that is mature and completely ready for upcoming fertilization leaves the ovary, enters the abdominal cavity and is then sent into the lumen of the fallopian tube. It was during this period that the likelihood conceiving a child maximum and is estimated at approximately 33%, which, of course, should be taken into account when calculating ovulation calendar and a woman’s planning for an upcoming pregnancy. After ovulation the egg is capable of fertilization ( conception) for 12-24 hours, while sperm after ejaculation remain active for 2-3 (and much less often 5-7) days. Considering this fact, the possibility of a woman becoming pregnant the day before ovulation is approximately 31%, two days before - 27%, and three and four days before ovulation- 16 and 14% respectively. At the same time conceiving a child six days before ovulation or the day after it is unlikely and even practically impossible. Usually ovulation occurs between the 14th and 16th days of the menstrual cycle under the influence of estrogens and pituitary hormones.

Ovulation calendar and sign of conception

One of the most reliable and important signs of the onset ovulation and favorable period for conceiving a child are changes in a woman's cervical mucus. First of all, under the influence of estrogens, the amount of secretions increases and their viscosity decreases. The next, no less important, sign of egg maturation should be considered a decrease in rectal (basal) temperature during ovulation and raising it the next day. At the same time, in order to more accurately calculate ovulation and conception calendar, it is recommended to take your temperature every morning at the same time for several months. Sometimes at the moment ovulation a woman feels pain in the lower abdomen, the nature of which can vary quite widely from weak and short-term to strong and very long-lasting. It should also be noted that on days ovulation Some women experience a peak in sexual arousal.

Ovulation and conception calendar is a diagram of the menstrual cycle, which marks the time of its beginning, end, as well as the ovulation. Full management calendar involves mandatory recording of periods of active sexual activity. Compilation ovulation and conception calendar it is necessary to start long before planning pregnancy in order to learn how to determine the moment as accurately as possible ovulation and become familiar with all the features of your own body.

Ovulation calendar and conceiving a child

Depending on the probability conceiving a child and time ovulation menstrual cycle ( conception calendar) can be conditionally divided into three phases: relative sterility, fertility and absolute sterility. The period of relative sterility begins with the appearance of bloody discharge and ends ovulation. During this phase, some difficulties with contraception may arise, since its duration sometimes varies within several days, even with a stable duration of the cycle as a whole. This happens due to the fact that periodically, depending on certain factors (external and internal), ovulation comes a little earlier or vice versa later.

The fertile phase begins from the moment ovulation and ends after 48 hours. At this time the probability conceiving a child as high as possible. As noted above, after leaving the ovary, the egg is capable of fertilization within 12-24 hours, the remaining half of the time is allocated to inaccuracy in timing ovulation. Following the period of increased fertility, the woman enters a phase of absolute sterility, during which conceive a child almost impossible. This period lasts until the end of the menstrual cycle and is about 10-16 days.

Ovulation calendar and calculation of the period of conception of a child

Most modern women expect ovulation and conception calendar in order to bring the long-awaited motherhood closer. Others are building calendar to protect yourself from unplanned pregnancy. However, no matter what goals they pursue, when calculating the menstrual cycle (and ovulation calendar in particular) in any way there is always a possibility of error.

According to the calendar calculation method ovulation a woman should record the start and end days of her menstrual cycles for at least six months. In order to determine your individual fertile period based on these data ( ovulation and conception calendar), it is necessary to subtract 11 from the number of days of the longest cycle (the last fertile day of the cycle), and 18 from the number of days of the shortest cycle (the first fertile day). So, for example, the longest cycle for a woman is 32 days: 32-11=21 (the 21st day of the cycle is the last in the fertile phase). Her shortest cycle is 26 days: 26-18=8 (the 8th day is the first in the fertile phase). In this case, the most favorable period for conceiving a child is the interval from the 8th to the 21st day of the cycle (13 days in total).

One of the best and more accurate methods of calculation ovulation and conception calendar child is a combination of the above methods, which is called the symptothermal method. It includes measuring basal body temperature, daily monitoring of cervical mucus and accurate calculation ovulation calendar and favorable period for conceiving a child calendar method.

Action of tests for calculation ovulation calendar based on the same principle as for diagnosing pregnancy. When interacting with a woman’s urine, two transverse lines appear on it, one of which indicates the normal performance of the test, and the second indicates an increase in the level of luteinizing hormone (LH) and the woman’s full readiness for conceiving a child. However, if the second line remains paler than the control line for several cycles in a row, this may indicate the absence of ovulation due to any disease (thyroid disease and hyperprolactinemia, obesity and exhaustion, polycystic ovary syndrome and infantilism, increased FSH levels and decreased estradiol levels, chronic stress, etc.) and is a reason to consult a doctor.

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 probability 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 of the ways to plan is to choose the right time conception– Shettles method. This method is based on knowledge of 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 networks 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.