How to measure the temperature in the rectum. Basal temperature chart for ovulation stimulation

A pregnancy test sometimes fails, menstruation may also appear at an early stage, but the rectal temperature will accurately indicate whether conception has taken place. Firstly, she will determine whether a woman has become pregnant or not, and, secondly, she will identify complications on early stages. In the article we will try to find out what rectal temperature should be during pregnancy.

During menstrual cycle hormone levels change. Accordingly, the basal temperature is the temperature internal organs, which is measured in the vagina, also changes. It is believed that true indicators can be obtained if the temperature is measured in the rectum. It's about about rectal temperature.

Measurements usually give a graph like this:

• the temperature is slightly less than 37 degrees during the period: the first day of menstruation - the beginning of ovulation;
• the temperature rises by half a degree or more (up to 37.3) during ovulation and the second half of the cycle;
• before the start of a new cycle, the temperature drops again to 36.9.

During pregnancy for early dates rectal temperature remains elevated throughout the second half of the cycle (37.1–37.3). It is these data that say that conception has occurred. In the body of a woman, progesterone began to form intensively. It is he who keeps the temperature.

What else is the rectal temperature during pregnancy? In some cases, it can reach 38 degrees. Above, as a rule, the temperature does not happen. But still it is worth being examined: after all, if it is elevated, then this may indicate inflammatory processes.

Rectal temperature during pregnancy (up to 37 degrees) - a more alarming sign for the woman and the fetus. This may indicate a threat of miscarriage, or therefore it is necessary to rush to the doctor. Gynecologists insist on taking rectal temperature readings for women who have already had an unintentional termination of pregnancy.

This is the easiest way to determine pregnancy. But in order to get accurate data on the temperature of internal organs, you need to follow some rules, which will be discussed below.

It is worth considering that fever may be held due to other factors - not only due to conception. As a rule, this is:

• a disease that causes high fever;
• any physical action before measuring temperature, even getting out of bed;
• sleep duration is less than six hours;
• the interval between measuring temperature and having sex is less than 12 hours;
• eating before the procedure;
• taking certain medications.

So, let's move on to the process of measuring rectal temperature during early pregnancy. The procedure must be carried out in morning time as soon as you wake up. It is strictly forbidden to get out of bed before the measurement, shake off the thermometer, it is not recommended even to talk - remember that even minor movements affect the accuracy of the result. Therefore, in the evening you need to prepare a thermometer, baby cream, a watch and, for convenience, put them near the bed. In the morning, lubricate the tip of the thermometer with cream and insert it 2-3 cm into anus. The procedure itself takes 7 minutes. Then we look at the result. We hope he made you happy!

Remember that a normal rectal temperature during pregnancy does not guarantee successful childbearing, but it will help prevent miscarriage at an early stage.

Thus, we figured out how to determine pregnancy by rectal temperature. This method, of course, is old and creates some inconvenience for a woman, but it has been time-tested. Therefore, if the doctor has prescribed such a procedure for you, be sure to follow his instructions.

The heat indicates that the immune system actively fights viruses or bacteria. Thus, in this respect, it is a positive sign that the body is protecting itself. However, if the body temperature rises very strongly and quickly, rising several degrees per hour (up to a temperature of 40 ° C), the child may begin to have convulsions.
The infant cannot hold a thermometer steady in the mouth to take the temperature orally, and "heat strips" placed on the forehead are inaccurate. For young children, the most reliable is rectal method temperature measurements. It's pretty simple, but it's best to learn it ahead of time so you don't get too nervous about taking a temperature when your child first gets sick. (In Russia, body temperature is traditionally measured in the axillary (axillary) region. Axillary and rectal temperatures differ by about 0.5 ° C towards rectal dominance.)
The American Academy of Pediatrics does not recommend the use of mercury thermometers which can be easily broken. In general, to prevent accidental exposure to mercury, we advise parents to remove all mercury thermometers from the home. Instead, among the essentials for the child, you need to have a rectal digital thermometer and, if desired, an ear (or tympanic) thermometer. Rectal thermometers are the most accurate way to measure temperature in young children.
Procedure rectal measurement temperature digital thermometer next.

1. Wipe the tip of the thermometer medical alcohol or soap and water. Rinse with cool (not hot) water.
2. Put on a disposable plastic cap.
3. Apply a small amount of Vaseline-type ointment to the tip.
4. Lay the baby face down on your lap or hard surface. Hold it steady by placing your palm on your lower back just above your buttocks.
5. With the other hand, turn on the thermometer and insert it into anus to a depth of 1.27 to 2.54 cm. (Do not insert it deeper.) Use two fingers to hold the thermometer in place, resting your palm on the child's buttocks.
6. Hold the thermometer in place for approximately one minute until a beep sounds.
7. Pull out the thermometer and check its readings. Most digital thermometers are sold with disposable protective caps; After taking the child's temperature, remove and discard the used cap. AT next time take a new one.

Rectal temperature above 38 ° C may indicate a fever in a child. If you think that the fever may be due to the baby's physical activity or too warm clothes, measure the temperature again after thirty minutes. If your baby is less than two months old and has a temperature of 38°C or higher, contact your pediatrician immediately.
For older children, tympanic thermometers are an alternative. They measure the temperature inside auricle, but must be correctly inserted into the child's ear for accuracy.

Here is how such a thermometer is used:

1. Put a plastic cap on the tip of the thermometer.
2. Gently insert it into the ear canal.
3. Press the power button.
4. After a few seconds, you can check your child's digital temperature readings.

The child's temperature can also be taken by mouth or rectal thermometers in the armpit, but the readings will not be as accurate as in the case of rectal or ear measurements. However, this method is quite acceptable for children older than three months.

1. Place the touch tip of the thermometer in the child's armpit.
2. Firmly press its handle against the side wall chest about a minute before the ready beep.
3. Check digital readings.

dressing baby

• While supporting the baby in your lap, stretch the collar of the T-shirt and pull it over his head. Use your fingers to prevent clothing from getting caught on your face or ears.
• Do not try to push the child's arm through the sleeve. Instead, stick your hand into it from the outside, grab its handle and thread it through the sleeve.
• Supporting the back and head of the child, release the handles from the sleeves one by one.
• Then stretch the collar of the T-shirt and, slowly lifting its top over the chin and face, remove it.

Cozy bundle

• Your baby will most likely spend most of the first few weeks wrapped in a baby blanket. Not only does this keep him warm, but the slight pressure on his body seems to give most newborns a sense of security.
• To wrap your baby neatly, spread out the blanket by folding one corner over. Lay the baby on the blanket face up and head on the folded corner.
• Wrap the left corner around the body and tuck it under it. Cover the child's legs with the bottom corner and wrap it with the right corner, leaving only the neck and head open.

Temperature indicators of the body at various points are valuable information material. Temperature values ​​characterize the general condition of the patient, give clues regarding possible specific diseases and processes in the body. human body temperature in healthy condition stable and can change within strictly defined limits.

Temperature measurement rectally provides important indicators of the general health of the patient.

Indications for temperature measurement in the rectum

This department has a stable temperature, which makes its changes indicative of different states organism. To internal temperature rectum are close indicators of other internal organs. The usual place where the thermometer is installed is the armpits. However, the rectum (basal temperature) is also used to obtain temperature values. Direct indications to involve the rectum in the process are:

• exhaustion of the patient (axillary tissues do not wrap around the thermometer);
• defeat skin armpits, mucosa oral cavity inflammation;
• hypothermia of the body while maintaining the temperature of the internal organs in the normal range;
• finding the patient unconscious;
• temperature measurements in a child;
• thermoneuroses, etc.

Measurement method

Before use, the thermometer is freed from the disinfectant with running water, wiped dry. To measure the temperature correctly, the thermometer is reduced by shaking to about 35 degrees. Adults can measure the temperature themselves, and the basal temperature in children is recorded by parents and medical staff. The part of the thermometer body, which will go deep inside, is lubricated with petroleum jelly. After removal, the thermometer is washed and disinfected.

Mobility is limited to a minimum before temperature measurement

The procedure is carried out in the morning (immediately after waking up). Provides minimal mobility and a calm, relaxed state. It is known that activity instantly raises the temperature in the anus by a number of points. Therefore, a thermometer (more accurate - mercury), petroleum jelly, watches are placed in advance near the place of night rest in order to insert a thermometer without getting out of bed.

Violation of the rules reduces the reliability and accuracy of the reflection of the state. The patient is laid on his side, pulling his legs to his chest. narrow part The thermometer with the lubricated end should be carefully inserted into the anus to a depth of 20-30 mm. How long does the procedure take? Hold the thermometer for about 5-10 minutes.

The patient, when the thermometer is already inside, tightly squeezes the buttocks for this time. You don't need to hold it with your hands. Upon completion, readings are taken from the thermometer. What should be the temperature norm? It should be borne in mind that the temperature in the anus is higher than in the armpit (groin) by 0.5 - 1.0 degrees. Therefore, the basal values ​​​​in the range of 37.2 - 37.7 can be taken calmly.

Be sure to keep a diary, where the measured temperature is recorded. This will create visibility of the results and show the dynamics, if any. In some cases, it is required to additionally measure the temperature in the armpit. It is important to know the difference in the results, for example, during pregnancy, during the period when ovulation occurs, before menstruation, etc.

The thermometer will correctly measure the temperature when the patient is in calm state. It will take 15-20 minutes to get there. It is known that after a meal, an emotional outburst, motor activity, being in warm clothes, the armpit can be overheated. So, comparing the temperature indicators in the rectum and in the armpit helps to understand that appendicitis has begun. Its symptoms may be:

• excessive gas formation;
• nausea with vomiting;
• sharp and persistent pain in right side abdominal cavity;
• defecation disorders;
• disability, weakness, etc.

Due to its proximity to the "blind" process, the rectum quickly responds to inflammation with a significant increase basal body temperature.With appendicitis, the values ​​of the compared temperatures differ by more than 1.0 degrees. This is a direct signal to quickly consult a doctor about appendicitis, so as not to miss a gentle removal. There will also be a noticeable difference in the heating indicators of the right and left armpits("Widmer's symptom"), and in the right - it will be higher.

Contraindications for measurement

In a number of situations related to the state of the patient's body, fixing rectal temperature is contraindicated, which is associated, among other things, with painful installation and removal of the thermometer. These may include:

• diarrhea;
• ailments of the rectum in the acute stage;
• delayed bowel movements due to compaction stool etc.

Rectal temperature in women (ovulation period and pregnancy)

The basal temperature in the rectum, measured rectally, provides reliable information to gynecologists, women (when the normal classical dynamics of the process is known) about the state of their reproductive system. Such free diagnostics should be carried out systematically. It provides knowledge about what temperature is and should be, how many degrees is the optimal difference at different stages.

The normal basal body temperature rises during ovulation. Its maximum indicators are recorded from the 15th to the 25th day monthly cycle. They allow you to detect background hormonal abnormalities that lead to a violation of the cycle. It should be borne in mind that rectal temperature indicators may rise for other reasons:

• any physical activity before taking evidence;
• sleep duration less than 6 hours;
• an ailment that caused high temperature readings;
• measurement and sex are separated by a time interval of less than 12 hours;
• eating shortly before the procedure;
• introduction of individual medicines etc.

Basal temperature indicators show the amount of progesterone during pregnancy. With its lack, there are threats of miscarriage, interruption or fading of the fetus. Rectal fixations of heating of the rectum inform about the functions and condition of the ovaries. The first half of the cycle is marked by a temperature that is less than 37.0. Then, when ovulation occurs, it rises within half a degree, and in the 2nd half - above 37.0.

When fertilization of the cell does not occur, on the eve or on the day of menstruation, the level of progesterone begins to decrease, and the menstrual cleansing of the body begins. The picture of the graph of rectal temperature values ​​helps to diagnose the following:

• acute inflammation - in all phases of the cycle, the values ​​are significantly higher than 37.0;
• chronic endometritis (endometriosis) - menstruation passes with background values ​​​​of more than 37.0;
• lack of features corpus luteum- the rise in temperature indicators occurs later than the probable period of cell maturation and lasts only from 5 to 7 days;
• lack of cell maturation - the temperature indicator is constantly below 37.0 degrees, etc.

The results are recorded in a special schedule that reflects changes in the hormonal background within the cycle.

The onset of fertilization and its satisfactory course is characterized by high temperatures, which last up to 4 - 5 months, then go down. Measurements during the first 12 weeks are important in terms of information. Exceeding the temperature during this period of 37.0 degrees confirms the sufficiency of the amount of the hormone progesterone - there are no complications.

When the temperature indicators begin to creep down (become even below 37.0 degrees) - these are symptoms of a probable spontaneous miscarriage (even if there are no other reasons for concern). A carefully planned schedule allows you to detect violations in the body in time and adjust the treatment. Until the 12th week, hormone therapy saves the bearing of the fetus. But the rise in rectal temperature to 37.7 or more and its maintenance at this level inform about the probable trouble, in particular, about the inflammatory process.

It is recommended to install the same meter so that the error is constant. How many measurements should be taken? They are carried out strictly daily, at the same hour (no later than 07:30) before the morning visit to the toilet for any need. When exceeding temperature indicator marks 37.0 degrees, the thermometer is removed from the anus, and after sanitation it records the temperature in the left armpit. The result, as well as the date, day of the cycle and the available features are recorded next to the rectal value.

Her scores are importance for gynecologists and obstetricians. Measurement of rectal temperature is one of the reliable methods definition of ovulation. It can be used to identify possible deviations hormonal background that break the cycle.

Rectal temperature during pregnancy shows whether there is enough progesterone in the woman's body. In case of its shortage, a miscarriage or the threat of interruption is possible. In clinics where it is available wide range examinations and tests, this method of monitoring pregnancy is rarely prescribed. In the same place where it is not possible to conduct a survey on hormones, rectal (basal) temperature can provide accurate information about the state of pregnancy, as well as in general about reproductive system women.

To figure out what the rectal temperature should be during pregnancy, you need to understand how it works female body. Building a graph of basal (rectal) temperature makes it possible to determine the phases of the cycle, determine the time of ovulation, as well as the development of pregnancy.

In the first half of the cycle, the rectal (basal) temperature is below 37 degrees, during the period of ovulation it rises slightly (by half a degree), and in the second half of the cycle, the normal rectal temperature is 37 degrees and above. If pregnancy does not occur, the level of the hormone progesterone, which causes an increase in temperature in the rectum, decreases, and menstrual bleeding begins.

If pregnancy occurs, the temperature remains at high levels for up to 15-20 weeks, after which it decreases. Temperature measurement up to 12 weeks of pregnancy is especially informative. At this time, rectal degrees and above indicate a sufficient level of the hormone progesterone. This means that the pregnancy proceeds without complications.

If the rectal temperature begins to drop during pregnancy, this may be a sign of an incipient miscarriage, even if the woman is not worried about anything. A properly constructed schedule allows you to suspect problems in the body and prescribe treatment in time.

In case of a decrease in rectal (basal) temperature (below 37 degrees) up to 12 weeks, hormone therapy in order to maintain the pregnancy.

Basal (in the rectum) temperature should be measured in the morning immediately after a night's sleep. It is advisable to do this at the same time. In the evening, prepare a thermometer, put it near the bed so that you can reach it with your hand. Measure temperature without getting out of bed before emptying Bladder and intestines. Measurement time - 5-10 minutes. The obtained indicators are recorded in a special chart.

The curve graph shows how the different phases cycle. When pregnancy occurs, the rectal temperature rises. Pregnancy proceeds safely if the basal temperature is kept at 37 degrees and above for up to four to five months. Usually it is not necessary to measure the temperature for such a long time while waiting for the child, the main period is up to 12 weeks, when it is possible

Too high rectal temperature during pregnancy may indicate a possible trouble. This happens during inflammatory processes. At the same time, the basal (rectal) temperature is kept at the level of 37.7-37.8 degrees. With such indicators, it is necessary to consult a doctor who will prescribe an examination and treatment.

Rectal temperature during pregnancy - quite informative and besides free method, which allows you to determine the threat of interruption or inflammatory processes when carrying a child. If your doctor has ordered this test for you, do it as instructed.