Basal temperature norm before menstruation and early pregnancy: graphics

In this article, we would like to illuminate such an important question for women as basal temperature. Each indicator denotes something of its own and is a signal of one or another state of the body.

Surely you have heard about the basal temperature. Many women are interested in the question when they have ovulation, since with such knowledge it is best to plan a pregnancy. And the problems in the gynecological part are not so rare. In all these cases, the ability to determine the basal temperature can even be useful.

The norm of basal temperature before menstruation

The norm of basal temperature before menstruation is 36.9 degrees. It is a correct signal that ovulation has not yet occurred, and there is no question of pregnancy yet. However, there is a temperature of 36.7 - this is approximate 2 or 3 days before menstruation. And in the period 14-20 days in the so -called lutein phase The temperature becomes slightly higher and reaches normally by the time of ovulation of 37.0-37.2 degrees.

Important: a similar indicator happens when a woman is in an interesting position.

As for the directly menstruation, then the indicators in the normal state should not rise above 37 degrees. Otherwise, we can make an assumption of such a phenomenon as inflammation of the appendages.

Remember what the basal temperature should be normal - these data are very important

Remember what the basal temperature should be normal - these data are very important

Why does the basal temperature change before menstruation?

Not everyone knows about it, but female hormones are changing absolutely at all stages of the menstrual cycle. And in this regard, the basal temperature also changes.
Dimension jumps may indicate the following health problems:

  • Endomeric, also called uterine inflammation - It is characterized by a slight decrease in the temperature that occurs one day before menstruation. And during them the indication rises above the mark of 37 degrees
  • Lutein phase insufficiency, also called progesterone deficiency - The measurement result in this case rises extremely slowly, that is, about 3 days. In this case, the difference between the readings of the thermometer ranges in the gap of not more than 0.4 degrees. The second phase is shortened for as many as 10 days, and the temperature in the raised state is stable for less than a week. As a result of all this, menstruation occurs earlier
The measurement of the basal temperature will help determine some diseases - for example, progesterone insufficiency

The measurement of the basal temperature will help determine some diseases - for example, progesterone deficiency

  • When The appendages are inflamed, in the folicular phase, a jump in basal measurements occurs to the mark 37. The next phase is also indicated by fever. What is characteristic, the values \u200b\u200bdo not decrease before menstruation, and during it they even increase

Important: the insufficient level of estrogen is also manifested by an increase in temperature before menstruation, which is a signal of infertility. But it is best to consult an endocrinologist and gynecologist.

  • Consider such phenomena as later falling asleep, alcohol, travel, stress, cold, evening or morning sex - All these phenomena lead to a temperature jump during the first phase

In some representatives of the fair sex, an increase in temperature is determined The influence of progesterone on the center responsible for thermoregulation.

Many factors, including stress, can affect the change in basal temperature

Many factors, including stress, can affect the change in basal temperature

When does the basal temperature fall and rise before menstruation?

As we indicated above, a decrease in basal temperature is considered to be a harbinger of menstruation. However if the temperature drops more than three days before them, then this is a signal that the egg was weak.

Important: trace in this case the temperature indicators and the duration of their decrease within several cycles. And if such a long decrease is repeated, contact a gynecologist - perhaps this will help get rid of problems with conception

 The basal temperature is different in different periods of the monthly cycle

The basal temperature is different in different periods of the monthly cycle

So, let's better understand the periods into which the menstrual cycle is divided. Accordingly, we will determine, What temperature and when should you expect:

  • Follicular phase or first - characterized by the activity of a hormone called estrogen, which holds temperature data at a low level
  • Ovulatory phase or second - This, in fact, is ovulation itself. The so -called transition period between two phases. And the temperature difference should be expected within 0.4 or 0.5 degrees - this will mean that ovulation has happened

Important: however, some ladies have a slight decrease in temperature during ovulation, and then its increase.

  • Luthein phase, also called the phase of the yellow body - marks at this time rise due to the active activity of such a hormone as progesterone
 The basal temperature directly depends on the monthly cycle

The basal temperature directly depends on the monthly cycle

Basal temperature during pregnancy

So, as we know, in the second phase the temperature indicator is slightly high, but in the third before the start of menstruation it decreases. If the latter does not occur, you can assume about the beginning of pregnancy. And if during it the temperature begins to decline, the woman should know that there was a risk of miscarriage.

  • Important: keep in mind that this temperature can not be measured by all women, and not throughout pregnancy. It is recommended to produce such manipulations to those who have an interesting position is not easy.

So what are indicators in the case of normal pregnancy? Experts claim that this is 37.1-37.3 degrees. But 38 is also the norm.

. If you want pregnancy to proceed well, control its course by measuring basal temperature

If you want pregnancy to proceed well, control its course by measuring basal temperature

  • With an ectopic pregnancy The temperature is still elevated, since the hormone progesterone is produced. Therefore, such a diagnosis to establish, relying only on the readings of the thermometer, it will be impossible
  • P opening the indicator above 38 degrees It is already considered abnormal - this is a sign of the appearance of inflammatory processes. But do not be scared in advance, because perhaps you just incorrectly measured the temperature. Try again and, if the result remains the same, urgently go to the doctor. Do not engage in self -medication
  • It also happens that the basal temperature is below 37 degrees, Which is also abnormal - this means that complications arose. But after all, the condition of the pregnant organism can simply change, so it is recommended again, having waited a couple of hours, to make measurements. If they again show the value below 37 degrees, go to the specialist
If the basal temperature is higher or lower than the norm - go to the doctor

If the basal temperature is higher or lower than the norm - go to the doctor

Basal temperature graphs before menstruation

Rules for drawing up graphs, illustrating the basal temperature before menstruation, as follows:

  • The schedule must have view of the broken line. So, in the early days this line will be in the range of 36.8-37.0 degrees

Important: it is extremely important to indicate in the plate such circumstances as a cold, infection, headache - that is, everything that can affect the temperature.

  • Which must certainly be present in the schedule is the following indicators - day of the month, cycle day, marks about the most basal temperature
  • It is advisable to allocate a place for notes - Here and enter various circumstances that could influence a change in temperature. It will be useful to you and the doctor
It is important for every woman to learn how to make a graph of basal temperature

It is important for every woman to learn how to make a graph of basal temperature

What do the lines on the graph, which can be carried out for convenience?

  • Overlapping line - It is carried out through the values \u200b\u200bof the first cycle. There should be 6 of all such values. At the same time, you should not pay attention to those days when different circumstances could influence the indicators, and also the five first days. In principle, a similar line serves more for clarity
  • Ovulation line - It is optional, but it is desirable if you want to calculate the time of your ovulation. Look at the difference between the overlapping line and three values \u200b\u200bin a row located above it should be at least 0.1 or 0.2 degrees. If this is how it is, then the ovulation line can be drawn 2 days after it, placing the line vertically

Important: However, keep in mind that due to the high designations of the initial phase, an attempt to calculate ovulation may not be crowned with success.

 Ovulation is the time for conception! And the measurement of the basal temperature can help in its definition

Ovulation is the time to conception, but the basal temperature can help in its definition

  • After you have indicated the ovulation line, it begins the countdown of the second phase of the cycle. It should last if everything is in order with health, 12-16 days. This is the difference from the first phase, which is individual for every woman. But keep in mind that in a healthy person the duration of both phases is approximately identical
  • Pay close attention to your health in the event if the phase number two is less than 10 days now for several cycles - This is the right signal that you need to visit a gynecologist
  • What should be the duration of the cycle? It is normal from 21 to 35 days
  • If there was no ovulation several times, do not rush to despair, because every woman has anovulatory cycles. The fact is that in this case the so -called yellow body is produced, which, in turn, produces progesterone, which increases the temperature. A pronounced upsurge then shows the graphics

Important: if you get an anovulatory schedule each cycle, think about the closest visit to a specialist.

When compiling a basal temperature schedule, keep in mind. that rare anovulatory periods are the norm

When compiling a basal temperature schedule, keep in mind. that rare anovulatory periods are the norm

Basal temperature graphs during pregnancy

  • Pregnancy is easy to determine if Somewhere a week before the onset of menstruation, temperature indicators are not reduced, but remain at the mark 37. However, keep in mind that such a result may be a consequence physical activity, infectious processes, diseases from the field of gynecology, taking certain drugs
  • There is an opinion that Before a miscarriage or the occurrence of a frozen pregnancy, the indicators are reduced. However, this is not a 100% statement, it is better to consult a doctor
  • What is characteristic of pregnant women is stable too high basal temperature during the entire period of pregnancy. The explanation is that at this time a yellow body that produces a hormone called progesterone for a long time. The latter is necessary, since it serves as a prevention of miscarriage and prevents the upcoming ovulation
During pregnancy, it is advisable to measure the basal temperature

During pregnancy, it is advisable to measure the basal temperature

What is the basal temperature from 36.9 to 37.5 before menstruation.

Temperature from 37.0that appears on the thermometer in the second phase is quite normal. And a couple of days before the start of menstruation, it falls even lower - approximately to 36.9 degrees.

Important: keep in mind that the temperature can change even within one day. For example, in the morning you will see the value of 37.2, and then another. And, by the way, the change in the direction of decrease is absolutely normal.

What can be due to such temperatures Immediately before menstruation?

  • 36,9 - If it is in the ovulatory phase, then this means that there is no ripened egg in the body. Most likely, such a result speaks of an anovulatory cycle. And with girls from 20 to 25 years old it can happen several times a year
  • 37 and a little higher - Most likely, pregnancy has come. At the same time, 37.3 is already considered an alarming bell - it is possible that the body is experiencing inflammation or stress
  • 37,4 -Well, here it is almost certainly something wrong with the activity of estrogen. And an endocrinologist and gynecologist can help. Moreover, they often examine at the same time
The basal temperature before menstruation should be within certain limits

The basal temperature before menstruation should be within certain limits

What is the basal temperature of 38 before menstruation?

But if before menstruation you fix the basal temperature 38 degrees, it's time to sound the alarm. Almost certainly the body is going through the best of times, fighting with some kind of inflammation. It is likely that such an indicator will be accompanied by malaise.

Doctors recommend fixing the basal temperature for a very long time - even in the 19th century, fluctuations in the female cycle were seen. With the help of correct measurements, you can not only calculate when it is perfect to conceive a baby, but also understand that some kind of inflammation is already calm in the body. Listen to your body, track its reactions - and then health is provided to you!

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