What is the basal temperature on the 25th day of the cycle. Basal temperature, measurement and evaluation of hormonal background during pregnancy

Surely many fair sex representatives have repeatedly heard of such medical termlike "basal temperature". But not everyone understands what it is about. While this definition is directly related to the preservation of women's health. And now everything is in order: what is basal temperature, for what purpose it is measured and how to do it right.

Basal temperature - what is it?

how general concept, Basal temperature is the lowest possible temperature measured in the condition of the body. But the observation of such indicators has a special meaning for representatives of weak gender, since such a temperature reflects hormonal cyclic changes in the body of a woman. So, watching BT, it is possible without analyzes and medical examinations Follow reproductive health.

If we talk about what basal temperature of a woman is, then you can formulate the following definition: these are temperature fluctuations that occur as a result of the producing ovaries of certain hormones.

What are BT measured for?

Analyzing the definition of basal temperature, it is easy to conclude that the thermometer indicators change in a certain way depending on the cycle phase. Regularly observing such changes in the body by measuring BT, at home, without analyzes and complex diagnostic studies, can be observed women's health. What exactly can be clarified by conducting such an observation:

1. The presence or absence of a woman ovulation.
2. Determine the most favorable cycle days when the likelihood of the child's conception is great.
3. Assess the wealth of menstrual phases during the cycle, and therefore detect deviations in a hormonal background.
4. Confirm pregnancy at the very early time.
5. Find out the reason for infertility.

BT as a method of contraception

What does basal temperature mean as a prevention method unwanted pregnancy? It is known that the conception of a child can come directly on the day of ovulation or within 48 hours after it. And, as mentioned above, it is the method of measuring BT to determine a ovulatory day. To do this, you need to conduct regular monitoring of temperature changes and display data on the chart. After ovulation is noted on the curve, will not be difficult to calculate the days in which the baby conception is most likely - this is 2 days before and 1 day after the marked indicator. During this period, you should refrain from intimate relationships or apply other methods of contraception.

Basal temperature when planning pregnancy

When planning a pair of conception, the kid can also be used by monitoring the basement temperature. Regularly measuring indicators, a woman can determine the favorable days of the monthly cycle, in which the probability of fertilization increases significantly.

In order to obtain true indicators, self-control and discipline is required. Since measuring the temperature should be measured strictly in the morning, without getting up from bed, it is desirable even without changing the position of the body after awakening, it is very important to adhere to all recommendations, since any of their violation will lead to the distortion of indicators. What you need to do:

1. Use preferable mercury degree. This type of device will show the most reliable results.
2. Perform measurements rectally or intravaginal. The first method is preferable.
3. Measure the temperature after continuous sleep (no less than 6 hours).
4. It is necessary to carry out the procedure at the same time daily.
5. The results should be immediately recorded immediately, and then transfer to the graph of basal temperature (about how to do it correctly, you can read in the appropriate section of the article).
6. In the interpretation of the data obtained, the day should be taken into account menstrual phase. Basal temperature directly depends on this factor.

Factors influencing BT indicators

In order to obtain reliable data of BT indicators, it is important if possible, eliminate factors that can lead to false results. Namely:

• reception of drugs, especially hormonal;
• application oral contraceptives and the royal spiral;
• lacking;
• alcohol consumption;
• sexual relationship less than 6 hours before measurements;
• stress;
• overwork;
• diseases, including viral;
• increased body temperature.

What indicators of BT are considered the norm?

To properly decipher and analyze the obtained measurement results, you should compare them with the norms installed in medicine. What should be the basal temperature in a healthy non-embled woman, read below.

Three phases differ female cycle: Follicular, ovulatory and luteinic. In each such period, ovaries produced certain hormones that contribute to the normal conception and childbirth of a woman.

The follicular phase occurs ripening eggs due to increasing estradiol hormone indicators. During this period, BT fluctuates from 36.2 to 36.8 degrees. The phase is completed by the "precative fall" - a sharp decrease in the indicators of approximately 0.3 degrees before the release of the egg from the follicle. It is such that the basal temperature should be with ovulation.

In the lutein phase, due to an increase in the level of progesterone in the body of the woman, BT indicators are also rising. During this period, the thermometer will show from 37.0 to 37.4 degrees. And only a few days before the start of menstruation, the temperature will decrease to the level of the follicular phase. It is such a cycle of basal temperature that should be in a healthy woman.

How to determine ovulation?

Measuring regular temperatures, you can calculate the day of ovulation. On the chart, this day will normally be displayed in this way:

1. The first 12-16 days of the menstrual cycle will be indicators up to 36.7 degrees.
2. Then there is a drop in a temperature of 0.3-0.5 degrees, which indicates the release of the egg from the follicle. This is usually happening for 12-16 days of a woman cycle.

BT for pregnancy

In addition to determining ovulation, using the temperature measurement method, you can confirm the pregnancy at the earlier period. If there is a conception, progesterone indicators are only increasing. So, the thermometer will fix high indicators of BT in the second period of the cycle. If the basal temperature is noted 37.1-37.6 at the end of the lutein (second) phase, and there are no monthly menstruals, then the likelihood is pregnant.

In addition, the graph of a pregnant woman will record the implantation temperature drop in approximately a few days after ovulation. It causes such a drop. Attaching the fertilized egg to the wall of the uterus. Low indicator is fixed only 1-2 days, and then the temperature rises again and reaches marks above 37 degrees.

Is it necessary to measure basal temperature during the period of having a child of a child?

Often women follow the testimony of the rectal temperature after sleep in order to calculate the most favorable days Cycle for conceiving baby. After the desired fertilization was confirmed, future mothers cease to pay attention to the measurements of this kind. After all, the goal is achieved and there is no longer to do this. We'll figure it out what basal temperature during pregnancy is whether there is a necessary measurement during this period.

In fact, doctors recommend continuing to measure BT, since it is often such a method of diagnostics allows you to detect hormonal deviations during pregnancy. It is worth remembering that any unreasonable decline in the indicators is the reason to visit the doctor unscheduled. In this case, it is better to reinforce and make additional analyzes and surveys.

What should be the basal temperature during pregnancy? Indicators should not be below 37 degrees. Otherwise, the low temperature may indicate the threat of miscarriage, frozen pregnancy, an embryon.

Thus, measuring BT, it is possible before the appearance of symptoms to suspect violations in the process of developing pregnancy, contact a specialist and get in a timely manner medical care. Often, such a simple procedure as temperature measurement after sleep can help prevent serious complications or even save life.

Deviations from the norm

In case of deviation of indicators from established norms, especially if such a situation is observed for several months in a row, it should be assessed by the possibility of influencing the results external factors, then consult a doctor for additional examination. It is especially important to promptly visit the specialist if there are other complaints, or a woman is pregnant.

When should I contact the doctor:

• in the first half of the cycle, the temperature is above 37 degrees;
• there is no pre-destructive drop in indicators;
• in the second half of the monthly cycle, low basal temperature is recorded;
• between the phases, the temperature difference is less than 0.3 degrees.

It is important to understand that on the basis of the indicators of the basal temperature, it is impossible to diagnose.

How to build graphs?

For the convenience of interpretation of the measurement results and visibility of the obtained indicators, it is recommended to conduct a graph of basal temperature. To do this, you can select a special notebook. It must be drawn to such columns:

• basal temperature;
• cycle day;
• menstrual selection;
• additional information.

The axis in such a graph will be the basal temperature (from 35.5 to 37.8), and the axis x - the days of the cycle. In the column " Menstrual discharge»The corresponding cycle days are indicated. And in "additional information" there is a different information that can negatively affect the accuracy of the measurement results of BT, for example, reception medicinal preparations. An example of a graph is provided below.

Types of curves

In medicine, it is customary to classify the curves obtained as a result of the measurement on the graph - it simplifies the decoding of the indicators and speeds up the process of determining deviations from the norm. Distinguish such types of curves:

We told what "basal temperature" is and for which it is measured. But it is important to note that such a diagnostic method is only an additional means of observing your own health, available to every woman. Alone to diagnoses, and even more so engage in self-treatment, based only on the results obtained, in no case cannot. If deviations are detected, consult a doctor for proper interpretation and evaluation of the results.

All women heard, who at least once in their life planned pregnancy. Also this procedure is familiar to those who like to protect with calendar method (Although it is not effective). how measure basal temperature And how to properly decipher the schedule should explain the obstetrician-gynecologist. What basal temperature And from which it depends, it becomes clear when considering the issues of the hormonal regulation of the medal cycle.

Basal temperature - what is it?

Basal temperature is Temperature that is determined by a woman in the morning watches in a state of complete rest. The method allows at home to identify deviations in a hormonal background that affect ovulation and conceament. The efficiency of the method is high with a regular dimension for several cycles, observing all the rules.

The method is based on the fact that during ovulation there is an increase in progesterone blood, which has a hyperthermic (increases the body temperature) action on the body. The hormone is produced in a yellow body formed on the site of the burst follicle.
As a result basal temperature when ovulationincreases, which allows you to indirectly judge the exit of the egg.

The method has some errors. It has been proven that not always the lack of increasing temperature indicates the absence of ovulation (although it is most often). Conversely, the presence of a two-phase curve does not indicate ovulation and normal number of progesterone in the blood. Such a situation happens when the luteentialization of the non-unusual follicle is luteential, that is, the yellow body is formed in the non-bundled follicle (ripening and the exit of the egg generation).

Controversial situations can be with hyperprolactinemia - disease accompanied by an increase in the level of prolactin in the blood. This hormone contributes to the preservation of high basal temperature throughout the cycle, which reminds grazing temperature graph during pregnancy. Despite the possible errors, this method allows many girls to plan pregnancy and even sex of the child, so it is used very often.

How to measure basal temperature?

Need to follow several rules to measuring basal temperature It was reliable. The indicators may affect many factors, so it is important to do as the doctor recommended:

• You can measure in the mouth, the vagina and in the rectum. The last method is most informative, especially if determined basal temperature during pregnancy. Throughout the cycle, measure in the same place.
• It is desirable to use the same thermometer. This will avoid instrumental error. Better mercury, but can also electronic.
• For accurate results, the measurement duration must be at least 5-7 minutes.
• It is best to check the basal temperature in the early morning clock, at the same time. Sleep should be continuous for 6 hours. From bed before measuring, it is impossible to get up.
• Basal temperature day It is measured after sleeping at least 6 hours, but it is impossible to name correctly (women who work in the night shift are used).
• It is advisable to start the definition of basal temperature from the first day of the cycle, but you can from any. The main thing is not to stop the measurement during menstruation.
• The results must be entered in the notebook. It is best to use them to create a graph.
• Basal temperature during ovulation It is considered informative if the measurements took place within three months and more.

Basal temperature is considered not clear if:

• The basal temperature was measured in different time And in different places (once vagnally, another time - in the rectum).
• The woman suffered diseases that increase the body temperature (ARVI, flu, bronchitis, etc.).
• The reception of drugs can affect the measurement results.
• The day before was drunk a large number of alcohol.
• During the menstrual cycle there were long trips, flights.
• Against the background of the reception hormonal contraception grazing temperature graph It does not make sense, as the organism leads synthetic hormones blocking ovulation.

Grazing Temperature Schedule with Normal Menstrual Cycle

The menstrual cycle in a healthy woman consists of two phases: folliculine (before ovulation) and lutein (after ovulation). If the measurements were carried out from the beginning of menstruation, then basal temperature in the first phase of the cycle It is determined by approximately 36.4 - 36.7 degrees. Closer to the middle of the cycle, it gradually drops to 36.3, and then unexpectedly rises by 0.4-0.6 degrees. Well, if it becomes above 37 degrees. This moment coincides with ovulation, more precisely, with the formation of a yellow body on the site of a bunting follicle.

Fine increased basal temperature It is usually saved 12-16 days. In front of menstruation, it drops to 36.4-36.5 and keeps within these limits throughout all monthly. This arises due to the fact that the yellow body in the ovary ceases to function and the amount of progesterone decreases. Such a cycle is characteristic of healthy women without hormonal problems.

Photo (Normal Grazing Temperature Schedule)

The graph has a pre-deputy and premenstrual decrease in basal temperature. Also clearly seen a sharp increase in temperature in the middle of the cycle (ovulation). These are the characteristics of a normal two-phase cycle.

Grazing Temperature Schedule with Annovulatan Menstrual Cycle

In such cases, the graph of the basal temperature is monophause, that is basal temperature in the second phase of the cycle does not increase. Measurement data ranges from 36.4 -36.9 degrees. This means that in this cycle, the pregnancy can not come, since the egg is not ripe. But immediately despair is not worth it. It is necessary to continue the measurements in the next cycle. Then it will be clear whether there is a problem in fact.

Photo (Grazing Temperature Schedule for Annovulatte Cycle)

Annovulatory menstrual cycle can be one or two times a year at a healthy woman.

Graph temperature graph with deficiency of the second phase of the cycle (lutein phase)

Under failure of the second phase of the cycle, it is understood as a state at which a decrease in the number of progesterone is noted. Ovulation with such cycles occurs, that is basal temperature during conception A little rises, but rarely exceeds 37 degrees. This situation arises due to the fact that the yellow body functions defective.

Photo (graph of basal temperature in yellow body failure)

For such cycles, a gradual increase in temperature in the middle of the cycle is characteristic (and should be sharp). Her peak comes shortly before menstruation, so there is no proper drop in temperature before month. Also on the chart the shortening of the duration of the second phase of the cycle is detected.

Progesterone is needed in order to prepare endometrium to the implantation of the embryo. Often, with such a diagnosis, a woman does not have a pregnancy at all, or there are miscarriage on early. To identify the cause of the disease, it is necessary to examine the pituitary gland, adrenal glands and ovaries. Measuring basal temperaturehelps to identify deviations and take the necessary actions in terms of surveys and treatment.

During pregnancy, the yellow body in the ovary remains a long period. It produces progesterone, without which the normal course of pregnancy is impossible. Hormone causes the relaxation of the uterus necessary for the prevention of miscarriage. Also progesterone contributes to changes in lactic glands, and prevents the following ovulation in the ovaries. High basal temperature during pregnancypersists throughout all nine months. From the moment of the formation of the placenta for 16 week, progesterone begins to synthesize in it, so the yellow body in the ovary is reduced.

Photo (graph of basal temperature during pregnancy)

If the woman measured the temperature during the cycle, it can suspect the pregnancy in the absence of its decrease before menstruation. during pregnancy It helps to see that it stably holds above 37 degrees. 7 days after ovulation, there may be a slight decrease in temperature due to the implantation of the egg in the endometrium. If she starts to hear when positive test For pregnancy, you should urgently go to the doctor. This may be a sign of a starting miscarriage. Fine basal temperature pregnant should not decrease by more than 0.2 degrees.

When should I visit the gynecologist after measuring the basal temperature?

When analyzing the graph, it is worth navigating the duration of the phases, their number, temperature fluctuations during the cycle. To consult a gynecologist with the results obtained when identifying listed features:

1. The graph with a reduced basal temperature throughout the menstrual cycle (Angulatory cycles).
2. A graph with an increased basal temperature during the entire menstrual cycle (hyperprolactinemia).
3. A graph in which the temperature in the second phase rose less than 0.4 degrees compared with the temperature in the first phase (insufficiency of the yellow body).
4. Basal temperature when conceived Should grow quickly. If the temperature rise in the middle of the cycle is slow, then this is a sure sign of hormonal problems.
5. Long first phase (more than 17 days).
6. Short second phase (less than 12 days).
7. The presence of a menstruation delay without a pregnancy.
8. Menstrual cycles, having a duration of more than 35 days and less than 21 days.

The compilation of the graphic temperature is necessary in cases where the woman plans pregnancy. This increases the likelihood of conception several times. Also, graphs help in the diagnosis of diseases in cases where the doctor suspects hormonal pathology, and there is no possibility to take tests to hormones monthly. The method is indispensable for examination and treatment of a married couple about infertility. Sometimes girls use graphs to clarify the processes that occur in its body. Therefore, do not forget about this simple, but reliable wayEspecially if we are talking about pregnancy planning.

Measuring basal temperature is often used in women as a method for determining the date of ovulation to select the optimal time to conceive, as well as to monitor its menstrual cycle. In our article, we will consider which basal temperature in the second phase of the cycle is the norm, and how at various situations its values \u200b\u200bare changing.

Temperature standards

Properly made measurements and competently compiled schedule, help in time to notice a malfunction in the body when comparing indicators with the standard.

Basal temperature 36.2-6.5 °

In the first half of the cyclic period, the values \u200b\u200bare kept at 36.2 - 36.5 ° C due to estrogen. On the eve of ovulation, a decrease occurs, and then the growth within 3 days to 37.0 ° C or somewhat higher.

Basal temperature in the second phase of cycle 37.0 to 37.5 ° C

In the second period, the level of progesterone produced by a yellow body begins to increase. This hormone maintains the optimal medium for fertilization and the development of pregnancy and ensures that the basal temperature in the second phase of the cycle is in an increased state in the range from 37.0 to 37.5 ° C, as the nature is intended for the normal flow of the critical process.

These figures are reduced on the eve of the next menstruation, and in the event of conception continued to hold on the same level. Shift in one or the other side, signals the problem with the fruit.

Confirmation of conception

When there was a sexual intercourse during ovulation and a woman recorded an increased basal temperature in the second phase of the cycle, and does not fall on the eve and after the delay, this is the first assumption of the prosperous attack.

Symptoms and signs

Set this fact will help testing, which in such a situation will show clear two stripes, as well as the accession of other signs:

• Nausea;
• Changing taste addictions;
• Mood change;
• The increase and pain of the mammary glands.

Basal temperature of basal temperature in the second phase of the cycle

Exploring the schedule, some women can see the slight bearet of basal temperature in the second phase of the cycle, noted by 7-10 days. This phenomenon indicates attachment fruit egg to the endometrium layer. It is so many days that the germino is required to get to the uterus after fertilization.

The embryo implantation causes a decrease in the thermometer's readings for several tenth of degrees only for a day, then the numbers again take the initial value and continue to keep almost at the same level. Such a phenomenon is individually and not every woman can mark it on its curve. Sometimes the process proceeds quite smoothly, without visible oscillations.

Reducing decline after fertilization

Low basal temperature in the second phase of the cycle

Low basal temperature in the second phase of the cycle with its value is less than 36.9 ° C indicates a surcedine pregnancy. This denotes that the fruit stopped in development due to certain causes caused by:

• Infectious diseases;
• Problems with the uterus (endometriosis, mioma);
• Underdevelopment of the embryo;
• Diabetes, diseases of the thyroid gland;
• Hormonal violations, lack of progesterone;
• Age future mom over 30 years old.

The disappearance of pregnancy symptoms will be an indirect feature of the deviation. This situation requires medical intervention. With timely acceptance, the fetus can be saved.

High basal temperature in the second phase of the cycle

The output of the thermometer testimony beyond the limits of 37.0-37.5 ° C indicates the resulting deviation or in the health of the mother, or on the problem with the development of the child.

But there is even a higher basal temperature in the second phase of the cycle - up to 38.0 ° C. High rates indicate the inflammatory process in the body caused by infection in the genital organs, and possibly on ectopic pregnancy. With it takes place the place of attachment of the fetal egg, for example pumping pipewhat is accompanied by bleeding in abdominal cavityAnd this causes an increase in temperature indicators.

Unnoticed frozen pregnancy can also show the growth of the graph when the decomposition of the deceased fetus begins. Initially, there is a decrease in the figures on the chart, then the increase, but already before high values. This organism is struggling with intoxication caused by products of fetal tissue decay.

The basal temperature of the second phase of cycle 37 ° C and is slightly considered the norm. Even if the conception has not happened, such temperature values \u200b\u200bare kept until menstruation, then their decrease occurs. Increased indicators during them, subject to the impossibility of conception, indicates endometriosis, inflammation of the mucous membrane of the uterus.

Output

Delay critical days and not falling basal temperature in the second phase cyclary signs of pregnancy, especially if there are other signs interesting position. Temperature figures of the second period do not have a clearly installed standard. Each woman has its own indicators during ovulation and in the coming pregnancy.

One may notice in the chart of the number from 37.0 and not higher than 37.3 ° C, and for another characteristic of 37.3-37.5 ° C. The main thing is that they do not go out for the boundaries marked by the statistics either towards increasing or towards the decline.

The basal temperature is an important indicator that can display the status of a woman visually. Measure the temperature follows with a clear observance of all recommendations.

Every woman who carefully follows his health should know that her body is fully guided by hormones able to influencehuman temperature. Having learned to measure it, you can accurately calculate important days. It should be measured every day, only then it turns out to make a cyclic calendar, they go well in cases:

• the appropriate time for successful conception
• conception
• definitions of gynecological inflammation
• say about hormonal failure
• say about the imminent occurrence of menstruation

Laying the thermometer and the measurement in the axillary depressions will be ineffective. Measure the rectal temperature is best simple electronic pharmaceutical thermometer and only on mucous bodies.

The temperature in the intestine should be measured in the lying position immediately after the awakening even without getting off the bed. For this reason, the thermometer should be prepared in advance and put it next to the bed. Electronic thermometer will determine the temperature per second.

Basal temperature during pregnancy

• If a fertilization occurred, The temperature level will have slightly different values. Rectal temperature In early terms serves as a kind of way diagnosis Conception
• If you are completely confident that pregnancy has come, then decrease the rectal temperature from the mark 37 talks about any threats of breakdown
• Do not assume that such a temperature level measurement is - Groove occupation. After all, it is necessary to regularly do this not every woman. The temperature should be measured by those who have repeatedly encountered in their lives with threats and miscarriages

Basal temperature rate before month

Remember that the reception of medicines, drunk on the eve of alcohol or not healthy condition Create a body temperature.

Temperature graph before month

Before menstruation, there is a change in temperature in the female body. To trace it, it can notice a significant increase from 36.6 to 37.6 maxima (that is, one degree). This temperature can be supplemented with some sensations:

• breast pain
• headache
• nervousness and irritability

Days preceding monthly differ increased temperature And these days are the most not favorable for conception. You can afford to yourself unprotected sex because of low chance get pregnant.

Morning Measurement

Remember that basal temperature should be measured lying. Any activity is able to break it and mislead you.

If measuring basal temperature for several months to a row, you can accurately explore the features of your body and know exactly the days preceding the menstrual cycle.

When does the basal temperature fall and rises before menstruation?

The basal temperature is a proven gynecological method that dozens and hundreds of years have been successfully used. Hormonal female background (sex hormones) affect how the temperature changes with the arrival of each stage of the cycle. Special important Temperature acquires before the onset of critical days.

Temperature data is able to give a lot of information to doctors, and the woman itself about what is happening with its body. For example, it is possible to determine the exit time of the egg-time - the time most favorable for conception or even the most pregnancy itself. Not rare the temperature "screaming" about inflammatory process Or disease. But most often, or rather every month, she warns us about the approach of menstruation.

Normal temperature level

• As the detailed observation of the female organism shows, the body temperature before the occurrence of menstruation is normal is slightly less rectal (the one that was measured by the rectal method). This temperature can completely discharge, but its value ranges from 36.7 degrees and up to 37.6 degrees. Before the occurrence of menstruation, you can see how it becomes slightly lower. It happens yes a couple of days before the start of the selection
• During the selection, the temperature of 37 degrees is considered optimal. This is considered the most acceptable indicator and indicates the normal flow of the cycle. But it is not always necessary to focus only on the value, measured only once. Here you need to conduct a detailed table of measurements every day and take into account strictly all phases, where it is easy to notice the difference in other phases
• If the temperature increases before critical days is a normal phenomenon, because it is the body's reaction to the natural process. Understand why it happens very simple. During ovulation, an excessive amount of progesterone is accumulated in the female organism - the female main hormone. It is this hormone that is able to influence the temperature center. which is in the brain
• Commands about what should be increased temperature proceed from the center of the brain. This happens somewhere a week before the occurrence of menstruation themselves and only in a couple of days (about two) before the onset blood discharge - The temperature decreases substantially. During menstruation, the temperature is normalized

Grazing Temperature graphics before month

First of all, before starting to measure basal temperature, you should understand how to do it right:

• the thermometer should be at an affordable distance so that you can get it without getting out of bed
• measure the temperature can be electronic degree (it will be easier and more accurate) or mercury
• the tip of the thermometer should be lubricated by children's cream, after which the thermometer is introduced into the anal hole is not deeper than two or three centimeters
• the electronic thermometer himself gives you a signal that the value is defined, mercury must be kept about five and even seven minutes
• you should not make any movements: walk, lean, squat - it provokes blood flow and results may not be correct

Normal flow cycle

Based on this table, you can clearly trace how the temperature changes over the cycle. During menstruation, the basal temperature stabilizes to an acceptable state of 36.6 or 36.7. After that, the decline comes, which every day can fluctuate within one degree.

Before the onset of ovulation, the basal temperature is gaining its minimum value and is kept in it for two to three days. After that, the egg cell provokes a sharp emission of progesterone and the temperature grows significantly, rising to the mark of 37, 37.1, 37.2 degrees. The temperature is contained from ten to fourteen days and only then again goes to the decline before the new cycle.

cycle without exiting an egg

Grazing temperature graphics during pregnancy

• Ovulation is maintained for two or three days and the minimum temperature is kept all this time. After the egg takes place, it provokes the release of progesterone hormone into the body. It is the saturation of progesterone holds and raises the temperature
• The following days after the exit of the egg - the most favorable for fertilization. You can trace how the temperature level is gradually rising. However, per day, when the temperature dropped sharply and the next day increased dramatically. Most likely fertilization
• After that, the jump can notice a significant increase in temperature, which in some cases is capable of reaching up to 38 degrees. It all depends on the individual characteristics of the body and the health of women
• 37.2 - this is the temperature that speaks of the occurrence of pregnancy

Measuring basal temperature will allow a woman to determine how nicely its body works, determine the exact attack of ovulation for a favorable conception and correctly calculate the days in which you can deal with "not protected" sex.

Of course the very accurate values Measurements can only be obtained if the temperature is measured by several cycles to the row.

This is normal when the temperature of the female body fluctuates in the minimum values. The hormones lead the female organism and they are responsible for the decline and the growth of the hedrawrs. Before menstruation, the temperature rising for minimum values \u200b\u200bis recessious. It is invariably and this only speaks that he will soon begin allocations.

IN normal condition It reaches marks at 37, 37.1, 37.2 and even 37.5 degrees. It depends only on how it works female organism. Be careful, the rise in temperature from 36 degrees to the mark in 37 and higher should be achieved only when the second half of the cycle occurs.

What does the basal temperature mean 38 before month?

It is possible that you can observe an increased basal temperature before the onset of critical days. This can symbolize about the presence of any violations or diseases in the body.

First, check yourself for any inflammatory diseases in organism. They provoke an increase in body temperature in general. If the temperature was observed only one day. Most likely it was ovulation.

Hurried temperature level

The basal temperature, which is held at the marks from 37.1 to 37.5 before the expected secretions and does not respond to the occurrence of pregnancy. Note, heat At 38 degrees, which is held not one day talking about the presence of disease and inflammation.

Before measuring the temperature, pay attention to such factors:

• sex that happened at least six hours before temperature measurement
• not calm condition, getting out of bed and movement
• alcoholic beverages drunk on the eve
• reception of medicines
• small and very short sleep

All these factors are caused by the wrong and not correct temperature measurement. Movements and sex increase blood circulation in the organs of the small pelvis and provoke an increase in temperature.

If you notice the temperature of 36.9 in the first and in the second cycle, most likely it suggests that the egg cell this month is simply not matured. You should not panic here, since for several months of the year ovulation may not happen. However, if you trace such frequency for a long time - you should consult a doctor.

Video: " Basal temperature during pregnancy, before menstruation, with ovulation to measure basal temperature "

In the body of a woman there is a regular change hormonal backgrounddirectly related to the processes of the menstrual cycle. A healthy young woman has these changes clearly repeated from month to month. Noted that hormonal impact It affects the basal body temperature. Moreover, if you measure the temperature every day at the same time, you can see the clear pattern of change and reflect them on the chart. At the same time it will be seen, on what day of the cycle there is an ovulation when pregnancy may occur. You can see if conception occurred, recognize pathologies.

Content:

What is basal temperature, the purpose of its measurement

Normal is the basal body temperature of 36 ° -37.5 °. Women B. different days The menstrual cycle and before menstruation there are characteristic temperature deviations within these limits associated with a change in estrogen ratio and progesterone. To notice the pattern of these deviations, it is necessary to measure basal temperature to measure basal temperature every day, and then compare the testimony for several cycles.

Since we are talking about the deviations of the basal temperature in the tenths of degrees, it is desirable to exclude the influence of external conditions, so it is measured not in the area of \u200b\u200bthe armpit, as with a cold, and constantly in one of 3 seats: in the mouth, in the vagina or in the rectum (most The accurate result is obtained by rectal dimension). It is such a temperature that is called basal.

When measuring the temperature, the following conditions must be observed:

• it is used all the time the same thermometer;
• measurements of temperature are produced in the position lying only in the morning, immediately after sleep, strictly at the same time;
• the duration of sleep does not have to be less than 3 hours, so that the condition of the body is stable, the temperature has not affected the change in blood circulation during movement and other types of active activities;
• the thermometer must be retained 5-7 minutes, the readings are noted immediately after the measurement;
• if existed possible reasons Deviations OT normal indicators basal temperature (disease, stress), then it is necessary to make an appropriate mark.

The measured readings are conveniently reflected in the form of a graph, noting on the horizontal axis days of the menstrual cycle, and on the vertical - basal temperature.

Note: Temperature measurements will be effective only if a woman has a regular cycle, it does not matter whether it will be 21-24, 27-30 or 32-35 days.

What can I know from the temperature change schedule

Comparing temperature change charts in a few months (preferably at least 12), a woman will be able to determine which day of the cycle she has ovulation, and therefore establish time possible conception. Some it helps to approximately determine " dangerous days"To be especially carefully protected before their onset. However, the probability of error is large enough. Even absolutely healthy women may have inexplicable failures before monthly, at least occasionally. Therefore, to trust this method 100% is not worth it.

It is determined by the type of the obtained curve of the line, whether ovulation occurs in each specific cycle, they conclude whether the ovaries are functioning effectively, whether the production of female genital gomons is valid.

By the location of temperature points, on the eve of menstruation, it is assumed that fertilization occurred and the initiation of pregnancy is established at the earlier. Confirm or refute this assumption will be able to doctor after palpation of the uterus and ultrasound research.

Video: What value is the measurement of basal temperature

How the basal temperature changes during the cycle (ovulation, before month)

If a woman is healthy, she has a regular cycle, then immediately after the end of the monthly (ripening phase of the follicle with an egg), the temperature increases slightly (up to 36.5 ° -36.8 °). Then in the middle of the cycle (before ovulation), it decreases to 36 ° -36.2 °, reaching a minimum at the time of breaking the follicle and exit the mature egg.

After that, its sharp rise is observed (the phase of the ripening of the yellow body and the enhanced generation of progesterone in it) to 37 ° -37.5 °, and before the monthly, the basal temperature is gradually declining until the last day of the cycle up to about 36.5 °.

The specific values \u200b\u200bof the basal temperature have each woman are different, as many factors affect them: individual characteristics physiology climatic conditions, lifestyle and much more. But the general pattern remains: the temperature drop at the time of ovulation, follow a sharp increase For several days and gradual fall before monthly.

As an example, the following graph can be represented (the duration of the cycle of 23 days, ovulation occurs on day 9, the conception is possible from 5 to 12 days).

A warning: Fertilization is possible only after ovulation, but if the sperm fell into the tubes of the uterus before this in a few days, the likelihood that the sperm and egg cell will take place. In all other "non-hazardous days" cycle in the vagina, thanks to the action of hormones, such an environment is created that spermatozoa is dying, not reaching the uterine cavity.

Measurement results may deviate if the woman was overwhelmed or fell on the eve of or ill, and also if it did not sleep, took any medicines (for example, paracetamol from headache), used alcohol. The result will be inaccurate and in the event that during the last 6 hours before measuring the basal temperature there was a sexual contact.

What are the deviations of the temperature curve against the norm

The basal temperature before menstruation in the norm should fall by 0.5 ° -0.7 ° compared to the maximum value at the beginning of the second phase of the cycle. There are several deviation options:

• temperature reading before monthly does not fall;
• it grows before month;
• the temperature scatter during the cycle is very insignificant;
• changes in basal temperature is chaotic, it is impossible to catch patterns.

The cause of such deviations may be the onset of pregnancy, as well as pathologies associated with a violation of the hormonal background and the functioning of the ovaries.

Basal temperature during pregnancy

After ovulation, in the second half of the cycle, main role In the ratio of hormones plays progesterone. Its reinforced launching begins at the time of the formation of a yellow body in the place of the egg elevated from the ovarian. It is with that a sharp splash of temperature on the chart is associated. If the basal temperature before menstruation remains elevated, its value is approximately constant (about 37.0 ° -37.5 °), it can talk about the occurrence of pregnancy.

For example, on this schedule of a 28-day cycle, you can see that the temperature dropped on 20 days the cycle. But she immediately began to grow, and during last days Before menstruation remained on increased level 37 ° -37.2 °. The drop in temperature for 20-21 days occurred at the moment of implantation of the embryo in the uterus.

With the help of the graph, you can only make an assumption about the conception. The complexity is that there may be other reasons for increasing the basal temperature before monthly, for example:

• the emergence of gynecological inflammatory or infectious diseases, worsening general well-being;
• getting a big dose ultraviolet irradiation After a long stay on the beach;
• abuse alcoholic beverages Or strong coffee on the eve of the evening.

However, such a tendency to change the temperature indicators can be considered one of the first signs of pregnancy.

Video: How the indicators change during the cycle, the causes of deviations

Deviations of temperature testimony during pathologies

On schedule you can make an assumption about the occurrence pathological conditionswhich is the cause of infertility or non-pending pregnancy.

Insufficiency of the second phase of the cycle

There may be cases when the basement temperature does not only fall before the occurrence of menstruation, but also grows at 0.1 ° -0.2 °. If it also seen that the duration of the phase from ovulation to the next month is less than 10 days, it can be assumed that in this case the lack of lutein phase is observed. This means that progesterone is not enough to ensure normal implantation of the embryo in the uterus, a woman has a high probability of miscarriage. In this case, it is necessary for treatment with progesterone-based drugs (Duphaston, for example).

Insufficiency of estrogen and progesterone

A situation in which as a result of any endocrine disorders or diseases of the ovaries in the body lacks female genital gomons. The graph will see that ovulation occurs, the cycle is two-phase, but changing the indicators, starting from 1 day and ending with the temperature before menstruation, is only 0.2 ° -0.3 °. With such pathology, often faced in the treatment of infertility.

If there are not enough estrogen in the body, the schedule will be alternating chaotic bursts and temperature drops. At the same time, there is no possibility to notice when ovulation comes and whether it happens at all. However, if the schedule turned out to be this species, it does not necessarily mean that a woman has this pathology. Temperature races could occur for another reason: due to stress associated, for example, with moving to new apartment, the occurrence of any disease.

Anguulatory cycles

Cycles without ovulation are the cause of infertility. They occasionally can be observed in every woman. The pathology is their appearance for several months in a row. At the same time, the chart will be a broken line almost even, on which the basal temperature in front of the most periods is practically no different from the indicators on other days. Observed, as they say, "single-phase" (annevulatory) cycle.

When should I visit the doctor

In case the temperature value in front of the monthly rises above 37.5 °, there is no brightly expressed drop in it in the middle of the cycle with a subsequent sharp splash, the temperature variation during the entire month is not greater than 0.3 °, the woman is recommended to visit the gynecologist. Perhaps you have to do an ultrasound and pass the blood test on the content of hormones.