With a 30-day cycle, when ovulation occurs. Determination of late ovulation. baby and me.

girls, such a question, day 16 of the cycle, according to ultrasound the dominant follicle is already 25 mm, the endometrium is 11 mm. The follicle has not yet burst and it is not known whether it will burst or not. 3 months ago I had an ultrasound and it was definitely ovulation. Can the follicle not burst now due to the fact that I took vitamin E 3 times a day throughout the entire cycle. (I just read on the Internet that it suppresses ovulation, but the doctor didn’t tell me anything about it =)
And in general, such indicators are very bad? Typically the cycle is 30-35 days

The ideal for regulated and deregulated women still checks for ovulation through your body, so there won't be any ovulation discrepancies. Ovulation is one of those beautiful secrets of the female body that, if women don't let their hair stand, at least puts fleas behind the ear. Fertile period, various symptoms, polycystic ovaries, pills, hormones, everything is related to this complex process of a woman's body.

It is this hormone that stimulates some of the follicles that develop into mature eggs. One develops in the dominant follicle, which releases a mature egg, while the others disintegrate. Since ovulation can occur over a variable period, it is difficult to pinpoint the correct day when it will occur. "It depends on the size of the menstrual cycle, if it's 28 days, it could be on the 14th." The only thing we know is that ovulation occurs 14 days before your next period. example.

Well, my endometrium is already normal, 11 mm.

And corresponds to the second phase? That is not only well-grown, but also fluffy? Then I don’t know why you were prescribed all this.. In our regular residential complexes, duphaston is also necessary or not prescribed.. A friend came to a big city for a consultation, said that she was taking duphaston, to which a corresponding reaction followed: why were you prescribed it, if everything is fine with Endik, and in general, did you test for hormones before you were prescribed to take it? And they canceled it. Maybe you should consult somewhere else about this.

A woman's body also sends signals that ovulation is occurring. “Many people report feeling more sensual and with more libido during the ovulation period, and may also experience an increase in temperature and other physical aspects,” says Caroline. Lillian explains that, essentially, the symptoms are related to estrogen production, which increases production around fertile time. “A woman feels more moisturized, feels like her cervical mucus (secretion that is similar to egg whites) and has a greater increase in libido,” adds the doctor.

Jeg elsket min mor datter!

I took vitamin E 3 times a day throughout my cycle.

And what? Not the right dose to affect ovulation.

The doctor suggests taking duphaston, I don’t want to resort to medications yet

It is necessary to examine hormonal levels during 3 cycles. I wouldn’t just drink duphaston either.

Day 16 of the cycle, according to ultrasound the dominant follicle is already 25 mm, the endometrium is 11 mm.

A woman's cycle can change due to medications, food, or even stress and anxiety. The most common organic causes of change are thyroid problems, liver or kidney disease, in addition to external causes, even weather changes or travel to change a woman's cycle, says Lillian.

Gynecologist Lilian Gusmau says that the time and circulation of the egg in the body is 24 hours. But not only on that day can a woman become pregnant. This is because sperm lasts longer and can circulate for 48 hours. So, two days before and two days after ovulation, you can still get pregnant.


3 months ago I had an ultrasound and it was definitely ovulation.

Only 8 out of 10 cycles are ovulatory, so it is incorrect to draw a conclusion based on one ultrasound.

Where did you get the idea that ovulation must occur no later than the 16th day? Any changes are possible. With a cycle of 30-35 days, ovulation should occur on average on days 16-21 of the cycle. I really don’t understand why you are causing panic?

Women who take it right birth control pills, do not ovulate. But they should know that they are not saving their eggs. Because of this, a woman will not go through menopause, says Lillian. Anyone who stops taking the pill may already be back to fertile within the next month. “It is recommended to wait 1 to 3 cycles to get pregnant, do the necessary tests over time, and also start supplementing folic acid"says Caroline Interian. Lillian recalls that until a year later, it is considered normal for a woman to not ovulate normally. “Only then is it worth exploring the reasons.”

Thank you, I went for an ultrasound, I was ovulating, they said everything was fine, there was fluid and a burst follicle. Only they didn’t say or write anything about the yellow body. And I didn’t understand when ovulation occurred, it felt like Friday-Saturday.

If the cycle is 35 days, when does ovulation occur?

If the cycle is 35 days, when ovulation occurs is of concern to women who want or do not want to get pregnant.

Ovulation problems include problems associated with polycystic ovaries, in which women tend to ovulate less, and hypereovulation, which can occur in patients undergoing fertility treatments. This causes swelling in the ovaries and can be mild, moderate or severe. In most cases, treatment is done with painkillers, rest and fluids, explains Caroline.

There are still women who do not ovulate - they suffer from chronic anovulation, which, in addition to difficulties with pregnancy, can change appearance, with the appearance of acne, hair and more oily skin. “In addition to the problems already mentioned that may affect the process, too heavy weight can also lead to anovulation,” concludes Lillian.

To identify disorders of the reproductive system and form an idea of ​​a woman’s health, there is no way to do without monitoring the menstrual cycle. This means that every woman who has reached puberty should ideally keep a calendar of her menstrual cycle, which will subsequently allow her and her doctor to figure it out if problems with conception suddenly arise.

In the first two years, before menopause or in the case of pregnancy, changes in this cycle may occur. But if there is none of these situations, and even if there is any significant change, be it in the number of days of bleeding or the amount of blood lost, it could be a sign of a health problem, as a gynecologist explained in Well-Being this Friday.

If you don't have your period, this could be the first symptom of conditions such as endometriosis, hypothyroidism, polycystic ovary syndrome, adrenal changes, a pituitary tumor, or even stress. If there is an excess, the cause may be hyperthyroidism, cervical wounds, cancer or fibroids. Even obesity is a factor that can interfere with the menstrual cycle, as endocrinologist Elaine Costa recalled. Therefore, if there is a sudden change in your menstrual cycle, it is extremely important to see a doctor to investigate the cause.

1 What is ovulation

Ovulation is directly related to the menstrual cycle. when every month the “peak” of events in the female body occurs, when a mature egg leaves the uterus and descends through the fallopian tubes to meet sperm. Ideally, they should fuse and the sperm should fertilize the egg. This is the process of conception, which some women so much await and others fear.

Gynecologist Jose Bento explained how the normal cycle works - every month a woman's reproductive system goes through two processes that prepare the body for a possible pregnancy. There are still thousands of eggs in the ovaries that are not yet ready and are not stored inside the follicles.

This in turn allows the egg to be released around day 14 of the cycle. Stimulated by estrogen, the endometrium, the lining of the uterus, it is restored, becomes thick and rich in blood supply. The follicle then closes and progesterone is produced. After ovulation, progesterone causes the uterus to become even thicker in anticipation of the arrival of the egg, which can occur during the 20th day. If there is no fertilization, the layer that lines the uterus is eliminated when menstruation occurs.


All this happens in the female body throughout her active life from the moment of puberty until the onset of menopause. During pregnancy, menstruation stops.

On average menstrual cycle lasts 28 days. Ovulation occurs in the middle of the cycle, which means you need to wait for it on the 14th day. However, this is such an individual process that the cycle can be shorter or longer, and for some women it even varies significantly from month to month. There are many women whose menstrual cycle is 35-38 days. In this case, ovulation will occur on approximately the 24th day, which must be counted from the first day of menstruation. It is worth remembering that, for a number of reasons, ovulation can occur not only in the second phase of the cycle, but also on another day.

In Brazil, for example, one in every thousand live births has a neural tube defect, meaning that about a thousand children are affected by the problem every year in the country. If folic acid intake is well prescribed, it is possible to reduce this number by 70% or 80%, as obstetrician and Folic Acid Already campaign spokesman Eduardo da Fonseca explained in a report by Natalia Aride.

This substance exists in some foods, but the body is not as good at absorbing the natural form, so there are laboratory-grade capsules that come with the recommended daily dose of 400 micrograms per day. Folic acid supplementation is best initiated before the desire to become pregnant and maintained during the first two to three months after pregnancy. Gynecologist José Bento adds, however, that too much folic acid can also harm the baby, and therefore it is important to follow the recommendation and dose prescribed by the doctor.

Knowledge of simple mechanisms of fertilization will allow you to get pregnant faster or, conversely, avoid fertilization. Accordingly, if there is no ovulation, then pregnancy cannot occur.

2 Determination methods

Shortly before the highest point of the menstrual cycle, that is, ovulation, female body suggests that it will come soon. First of all, it is aching pain in the lower abdomen, swelling of the mammary glands. The nature of the discharge changes, becoming more viscous, viscous, similar in consistency to egg white. These signs are familiar to every woman, so she can accurately determine the state of the body and either prepare for conception, or, conversely, take more careful precautions to avoid pregnancy.

Premature birth is a condition that occurs before 37 weeks of pregnancy - if it occurs before 34 weeks, it is considered even more severe because the baby does not yet have fully formed organs. In Brazil, prematurity is the leading cause of death in newborns, and in half the cases the cause is not entirely clear - in general, advanced age or premature pregnancy, multiple pregnancies, infections, stress, smoking, alcohol and excess exercise are some of the factors that lead to spontaneous premature birth.

Another sure way to determine the onset of ovulation is to measure basal temperature. To do this, a woman must measure the temperature in her rectum in the middle of her cycle. This is the basal temperature, which will certainly have to rise. This is also one of the signs of that very day.


In the case of Isabela Tochini Kiel, 13, the risk was even higher because she was born while her mother was only 25 weeks pregnant. She had to remain in the incubator, receive blood transfusions and immunotherapy, but eventually made good clinical evolution, as shown in the report by Helen Sacconi from Campinas in São Paulo. With the help and encouragement of her family, Isabela finished developing normally and today leads a normal life.

To show the power these premature babies have, a father in the United States videotaped his son's first year of life, the program showed. The tablet is a method based on calculating the days you are likely to get pregnant if you have unprotected sex. Thus, it can be used for both this purpose and for contraception.

Modern methods for determining ovulation have now been developed in the form of tests that can be purchased at the pharmacy. The instructions for them say that you need to collect urine in a clean container, then dip the test strip into it. Here the principle of operation is exactly the same as for pregnancy tests: 2 lines - which means there is ovulation. In this case, it is necessary to pay attention to the intensity of the coloring of the test strips: the more clearly the second strip is visible, the brighter it is, the closer ovulation is. This is perhaps the most reliable way to determine the onset of ovulation. On average, you need to do this test five days in a row.

A woman is usually fertile in the middle of her menstrual cycle, when ovulation occurs. Know with precision if your cycle is regulated and how many days it is; The ideal is to mark, for six months, on the day of the start of each menstruation. Finally, you must count the interval of days between the beginning of two consecutive periods. They correspond to your menstrual cycle.

Therefore, to avoid pregnancy, you and your partner should not have sex on these days. To reduce the error, it is best to avoid intercourse or continue to use a condom four days before and four days after the probable date of ovulation, as well as on this day.

There is another popular modern way calculation - using the online calendar. The necessary data is entered into it, after which the program itself calculates the day of ovulation several months in advance. You need to understand that this is approximately.

Ovulation itself does not last long - the egg released into the abdominal cavity lives on average 24 hours, less often - 48. Then, if fertilization does not occur, it dies. And so on until next month.

As you can see, doing such calculations relying on memory is very difficult. Thus, it is recommended to use calendars while marking such events to help in this regard. Hormonal, emotional or even dietary changes; May change menstrual cycle.

Pill reminder will not let you forget any medications, drugs, supplements or contraceptives such as tablet, ring, patches and injections. Just like your personal pharmacy, your tablet monitor. Whether you take your medications twice a day, add vitamin supplements every day, any prescription medications for one month, birth control pills for 21 days, or any other medications or pills, we will remember them and you won't miss a single one.

We must remember that the egg is released from each follicle in turn.

What day is ovulation - 28 day cycle

In our article you can find out how ovulation occurs and how to detect it using various techniques. A certain standard is considered to be the duration of the menstrual cycle of 28 days. Let's look at how to find out when ovulation occurs with a regular 28-day cycle.

Menstrual calendar where you can find out which days are best for you to get pregnant or which days are safer, like your secret diary. Apart from the basic function of cycle monitoring, with a menstrual calendar, girls can record everything about themselves, such as cycles, symptoms, mood, relationships, weight, temperature, notes or birth control pills, etc. Designed to be your daily period controller and gentle assistant.

Not only is it the simplest menstrual controller, but it is also safe to maintain menstrual secretions. You can switch between multiple accounts if you need to record different people's periods and cycles. It will make your life easier, whether you want to get pregnant or vice versa.

Features of determining ovulation

Ovulation is a natural process that is one of the periods of the menstrual cycle. It lasts approximately 1.5-2 days and is characterized by the release of a mature egg from the ovary. After which it moves through the fallopian tube towards the sperm for fertilization.

Each woman's cycle length varies. If the cycle is 28 days, when ovulation occurs, it is easiest to calculate. In this case, it is the middle of the period. Determining this day helps a girl get pregnant, protect herself from unwanted fertilization and simply monitor the work of her body.

How to calculate what my fertile period is in a month? At some point in a woman's life, the fertile period is of great importance in her life. However, many women are not fully aware of what fertile period is and what it represents in their lives.

If we gave brief description period of fruiting, we would have to describe this height as the period of time when a woman has more. Women with a fairly regular menstrual cycle may be able to time this phase more easily. That is, when the day of ovulation follows a somewhat regular pattern, it can be calculated more easily.

How to understand when ovulation

You can determine the favorable period using various observations and methods. Let's take a closer look:

  • At home, a woman needs to listen to her feelings. The release of the egg disrupts the ovary, forming a small wound 1-2 centimeters in size, which is accompanied by a slight nagging pain, and at this moment the breasts slightly enlarge and become painful.
  • Make a temperature graph: mark degrees at the top, days at the bottom. It is measured in the rectum from the first day of menstruation every morning. The thermometer is inserted to a depth of 3-5 cm without getting out of bed. The result will show that the readings go almost exactly, and approximately in the middle, before the start of ovulation, the temperature will drop slightly, but after the release of luteinizing hormone when the vesicle in which the egg matures ruptures, it will rise slightly again and will remain at this level until the day of menstruation .


Example of a graph of Basal temperature for a 28-day cycle - the ovulation period is highlighted
  • Carry out a series of ovulation tests. which are sold in pharmacies. It is necessary to start from 11-12 days and carry out analysis until a clearly defined line is obtained on the test. It reacts to the content of luteinizing hormone in the urine.
  • Ultrasound was and remains the most reliable method; with its help, you can track the process of egg development at each stage.

Calculation of the day of ovulation for a 28 day cycle

Every woman has her own menstrual cycle. Its length is very extensive: from 21 to 35 days. Numerous observations and studies have shown that the most common is 28 days, which is considered the norm.

To get a day favorable for conception in any regular cycle, we recommend using an ovulation calculator with a prediction of the child’s gender on our website.

It is known that the luteal phase lasts 14 days. This is the period from the moment the luteinizing hormone is released until the day of menstruation. Knowing the duration of the cycle, in this case, 28 days, subtract 14 from this number, we get 14. This means that from the first day it is necessary to count the 14th, which will occur at the time of ovulation.

By keeping track with an ovulation calendar and knowing how to calculate the day of ovulation, a woman can manage her life wisely. In particular, choose the optimal day for conception. In this case, it is easiest to understand when ovulation occurs in a 28-day cycle.

Sources: http://www.u-mama.ru/forum/waiting-baby/want-baby/306982/index.html, http://dnevni4ok.com/cikl-35-dnej-kogda-ovulyaciya/, http ://ovulyaciyatut.ru/sovety/tsikl-28-dney-kogda-nachinaetsya-ovulyatsiya.html

As you know, in the body of every healthy woman of childbearing age, a process such as ovulation occurs. Ovulation is the release of a mature egg from the ovary into the fallopian tube. Ovulation usually occurs in the middle , and lasts about several days, after which, in the case of fertilization by a male sperm, the woman becomes pregnant, and if the egg is not fertilized, it “dies” and the woman begins menstruation. The ovulation cycle occurs according to the principle: “The longer the cycle, the later the ovulation.” But how can you correctly calculate your periods and the date of ovulation?

How to calculate your menstrual cycle and ovulation date?

It is believed that 4-5 days before ovulation and 1-3 after it are better days to conceive a child. Therefore, for some women this is a kind of “protection” from an unwanted pregnancy, and for others who want to have a child, it is to use their chance for happiness.

Doctors usually call special ones, which are sold in regular pharmacies, the easiest way to calculate the day of ovulation. They must be done in the middle of the cycle, counting the first day of the cycle as the date of the start of menstruation. For example, if your last menstruation began on October 15, then starting from October 27-28, you should start doing these tests.

The principle of their “work” is the same as that of pregnancy tests - a woman dips a test strip into her morning urine and gets the result - tests must continue to be done until the second strip becomes as bright as the first. When both stripes become equally bright in color, it means that ovulation has reached its peak, and it is important not to miss your chance at this moment.

The most budget-friendly, but also time-consuming way to calculate the ovulation cycle is to measure basal temperature. How to measure? Every morning, for at least three months, without getting out of bed, insert a regular thermometer into the anus, and when the numbers after 36.5-37 degrees on it show from 37.1 to 37.5, it means the day of ovulation has arrived. This ancient method is most suitable for women with an already regular menstrual cycle, and is not suitable for very young girls and those women whose cycle is regulated by various oral contraceptives.

And finally, the ultrasound diagnostic technique. An experienced ultrasound doctor, even using an old machine, can easily determine the condition of the follicles in the ovary or the corpus luteum. However, it is not always possible to resort to this particular diagnosis.

The shortest cycles in women occur due to hormonal imbalances, and average only 21-23 days. However, the longest ones - about 34 days - are also a kind of violation. Let's look at each menstrual cycle and ovulation cycle in detail.

The cycle is 22-23 days. When is ovulation?

The menstrual cycle, which is only 22-23 days, is considered the lower limit of normal in women, and is associated primarily with hormonal disorders or diseases of the pelvic organs that cause frequent bleeding. But it also happens that for a woman this is a variant of the norm, however, it is not possible to conceive a child with such a short cycle, since in such a short time the embryo cannot fully form and attach to the wall of the uterus. With such a short cycle, ovulation usually occurs a few days after the end of menstruation.

Cycle 25 days. When is ovulation?

With a 25-day cycle, it is also difficult to get pregnant, since it takes about 14 days for the embryo to develop and attach. The day of ovulation in such a cycle should be counted as follows: 25 (duration of the entire cycle) - 14 (mid-cycle) = 11 (day of ovulation).

Ovulation in a 26-day cycle

If a woman with such a cycle wants to get pregnant, then she simply needs to measure basal temperature and buy tests, since “catching” the right moment is already more possible, but still difficult. However, you usually need to calculate the ovulation date using the same scheme. With a 26-day cycle, it occurs on days 14-16 of the cycle.

The menstrual cycle is 28 days. When is ovulation?

The menstrual cycle of 28 days is standard and most favorable for conception. In healthy women, such a cycle indicates that they are ready for pregnancy. Usually the ovulation cycle in this situation does not have “jumps”, and strictly three days before and after ovulation, that is, from days 11 to 17, a woman can safely become pregnant.

The cycle is 29 days. When is ovulation?

A 29-day cycle is also considered normal, and ovulation can also occur from days 11 to 17 of the menstrual cycle.

The menstrual cycle is 30 days. When is ovulation?

With such a long cycle, just like with a very short one, it is difficult to track ovulation, but it is possible. You need to rely on your feelings from the 14th to 20th days of the cycle, and when you feel an increase in libido, or there is a viscous, colorless discharge from the vagina and the stomach is stretched, it means that you can successfully conceive a child.

The cycle is 33-34 days. When is ovulation?

It is believed that with such a long cycle it is almost impossible to get pregnant, because there is too little time left for the development of the embryo. Ovulation in such a long cycle occurs approximately on days 20-25. Doctors unanimously say that this ovulation cycle needs to be corrected hormonal drugs. However, some women manage to “get” to happy days and conceive a baby.

Dear women! If you are planning a baby, then do not despair if your ovulation cycle is too long or too short. You just need to see a doctor who will correct this phenomenon with appropriate treatment, and everything should work out for you!