What causes low body temperature. Low body temperature. Endocrine system diseases

As is known, normal temperature human - 36.6 degrees. In some cases, a deviation of one degree is considered normal, as it is an individual characteristic of the body. But with a greater increase or decrease in the value, one can suspect the presence of some problems in the body’s functioning. That is why it is important to know what could be the reason that body temperature is lowered, why this happens and what to do in this condition.

What does body temperature depend on, what values ​​are dangerous?

There are several factors that can influence a person's this moment temperature. These include:

1. state of human health;
2. time of day;
3. individual characteristics of the body;
4. pregnancy;
5. age;
6. influence environment.

This list reflects general classification reasons why body temperature is lowered.

It is believed that the optimal body temperature of a healthy person is 36.6 degrees. At the same time, it is considered normal to consider values ​​in the range from 35 and 5 to exactly 37, since the temperature can rise and fall due to the cycle, meals of hot food, and time of day.

Hypothermia can be diagnosed if a person's body temperature drops below 35 degrees. This condition is quite dangerous, since it can impair blood circulation.

Normally, body temperature depends on many organs and systems, as it is regulated by the brain, lipid deposits, nerves and hormones. The body strives to maintain a normal body temperature at all times, but if any of the parts responsible for thermoregulation fail, the temperature can drop to critically low values.

Only in rare cases can a temperature increased or decreased by one degree be considered normal, but in most cases it is a sign of problems that need to be addressed immediately

Reasons for the drop in temperature

Among the main conditions in which a fall is likely temperature indicators bodies, we can distinguish:

• low hemoglobin(with iron deficiency, symptoms such as a drop in temperature, lack of appetite, and fatigue may appear on a regular basis);
• internal bleeding ( external manifestations such a state can long time absent);
• (if nausea, photophobia, headaches and dizziness occur, it can be assumed that a person has vegetative-vascular dystonia, in which blood vessels can dilate and the temperature can drop);
• improper functioning of the adrenal glands (low levels of hormones occur in the blood, which can affect the thermoregulation of the body);
• pregnancy (low body temperature during pregnancy can be caused by unstable hormonal levels; normally the condition is temporary and disappears on its own in women);
• (due to improper absorption of glucose, improper thermoregulation of the body may occur);
• poisoning (drug or food poisoning may suppress respiratory and metabolic functions, which leads to cooling of the body);
• neoplasms in the brain (the work of the hypothalamus, which is responsible for the thermo-centers in the brain, is disrupted; the person begins to shiver, the limbs become cold);
• skin diseases (dermatitis, ichthyosis, psoriasis can lower body temperature);
• asthenic syndrome (oxidative processes slow down, hypoxia occurs);
• ARVI ( low temperature body during a cold, when a person is recovering, occurs often, especially in the morning);
• hypothermia (with prolonged exposure to the cold, the skin may turn white and chills may be observed throughout the body; body temperature drops, and the person needs to be warmed up quickly).

Symptoms of hypothermia

Most often, if the body temperature is low, this is a sign of a malfunction of the body. Symptoms of the presence of hypothermia include:

1. feeling of chills;
2. dizziness;
3. body trembling (especially evident in a child);
4. headache;
5. weakness;
6. lack of appetite;
7. nausea;
8. vomiting;
9. circulatory disorders;
10. numbness of the limbs.

Note. If a pathological process occurs, a body temperature of 35 degrees or less occurs (it can remain at this level for several days).

Possible diseases with hypothermia

If a decrease in temperature is practically not noticed by a person and is wave-like in nature, we can assume the presence of a sluggish pathological process in the body, which at times becomes aggravated. In such cases, it is advisable to go full examination body to identify the causes of hypothermia. This symptom can characterize many abnormalities - from neuralgia to oncology.

Hypothermia often occurs due to the following ailments:

• oncology (the functioning of the central nervous system is disrupted due to tumor growth, thermal regulation is disrupted);
• AIDS virus;
• intoxication;
• anorexia;
• adrenal hormone deficiency;
• influenza and ARVI;
• arterial hypotension (blood movement slows down, which reduces the activity of processes in the body and always provokes a decrease in body temperature).

Diagnosis of hypothermia

If a person has signs of low body temperature, the following are carried out: diagnostic measures to establish the exact cause and diagnosis:

1. blood pressure measurement;
2. determination of body temperature;
3. electrocardiogram recording;
4. condition monitoring (especially in pregnant women);
5. hourly diuresis;
6. radiography;
7. blood and urine tests;
8. Pulse oximetry.

Also always carried out general examination patient and history taking for selection adequate treatment. It is often symptomatic.

Ways to increase temperature

First of all, you should pay attention to net worth and what is the current temperature in the house. Hypothermia can be caused by too much ventilation of the room in cold weather. This condition can also occur in recovery period after ARVI or flu - in this case, a decrease in temperature can be considered normal.

If a temperature of about 36 degrees is observed in normal health, it can be assumed that hypothermia is an individual feature of the body. But if other unpleasant symptoms are observed, most likely we're talking about about the disease. Most often diagnosed iron deficiency anemia or lack of functioning thyroid gland. In case of hypothermia, antipyretic drugs and vasoconstrictors should be discontinued.

What to do at low temperatures

If the temperature drops below 35 degrees, immediate medical attention is required - an independent increase in temperature can be dangerous.

Before the doctor arrives, you can do the following:

1. put the person in a warm bed in a room without drafts or cold;
2. cover the patient so that the limbs are closed and the head and chest are open;
3. if hypothermia occurs due to clothes getting wet in a cold body of water, you need to replace them with dry ones;
4. in case of frostbite, a thermal insulating bandage is applied to the affected areas;
5. You can apply a heating pad to your chest;
6. allow the person to drink warm tea (not coffee or alcoholic beverages);
7. Sometimes abdomen washed with warm aqueous solutions;
8. you can also put the person in a bath at normal temperature human body(not higher than 37);
9. done in the absence of a pulse indirect massage hearts and artificial respiration

Advice. If the temperature is greatly reduced, gradual warming of the patient is required. Warming measures cannot be delayed, as this can lead to death.

Temperature dropped due to diet

With a lack of fats and vitamins, hypothermia can develop. It is especially necessary to make up for the deficiency ascorbic acid(the body’s immune strength, which is reduced by diet, depends on vitamin C). It is also recommended to take tocopherol acetate, since vitamin deficiencies may cause pathological decline body temperature in an adult due to insufficient metabolism.

Hypothermia due to illness

Usually, various diseases are indicated by the presence of other unpleasant symptoms in addition to hypothermia - headaches, nausea, dizziness, runny nose.

The disease can be diagnosed by a doctor. The specialist will also select an adequate and correct treatment: After eliminating the underlying disease, the temperature will return to normal on its own.

Medical treatment is also necessary for severely low temperature, weak pulse, interruptions in cardiac activity and loss of consciousness. It is not always possible to understand what hypothermia means on your own.

Folk remedies for hypothermia

Baths and compresses

For mild hypothermia, you can take a warm bath and then wrap yourself in a blanket. You can also do foot bath. If there are no contraindications, you can visit the bathhouse (if the child’s body temperature is low, this method is not used).

In some cases, especially if there is a loss of strength, it is useful to get a massage or take cold and hot shower. If you feel normal, your lungs can help physical exercise(including sport games and roller skating).

Advice. When your body temperature drops, it is important to warm your feet first, as the body cools and warms from the bottom up.

You've noticed that if your feet are warm, then your whole body feels comfortable, right? So, first of all, it is necessary to warm the legs, and then take care of what is higher

Herbs and Seasonings to Raise Temperatures

Ginger root, motherwort, hawthorn, and valerian can normalize low human body temperature. Herbal decoctions are consumed once a day for a month.

Sometimes the following mixture is prepared at home: prunes, dried apricots, raisins and nuts are poured with lemon juice. All ingredients except honey and lemon juice, crushed in a blender and mixed. The product should be consumed in the morning. This will help increase and normalize physiological indicators human condition.

Tea made from currant leaves is a good remedy for hypothermia. You can also drop iodine on a piece of sugar and eat it.

Among the more difficult to find methods of treating hypothermia, there is the following: you need to pull out the stylus a simple pencil and crush it. The carbon powder is drunk. This helps to increase your body temperature for several hours. Sometimes they resort to rubbing the armpits with salt - hypothermia disappears due to irritating effect salt (it is acceptable to use black pepper instead; this method of treatment is not recommended for children).

Note. If these measures did not help, and the temperature remains low for several days, then there is more serious violation and a doctor's consultation is required.

Prevention of hypothermia

Preventive measures include the following:

• lead healthy image life;
• get rid of bad habits;
• establish a sleep schedule - get enough sleep and go to bed no later than midnight;
• exercise regularly at home;
• ventilate the apartment twice a day;
• harden;
• Healthy food;
• take contrasting showers;
• walk more often.

Such measures will also be useful for those undergoing treatment.

In some cases, hypothermia may be considered individual feature organism, which is not dangerous. Mild forms of fever can be corrected at home. Behind medical assistance You should contact us if other unpleasant symptoms are observed or if there is a persistently low body temperature of less than 35 degrees. Hypothermia can normally be observed in a pregnant woman. What a decrease in body temperature means in a particular case and what to do for therapy is determined by the doctor.

Everyone has long known that normal body temperature is one of the indispensable signs that a person is truly healthy. The average statistical norm for human body temperature has long been considered 36.6 °C, and everyone knows this too. However, then continuous “misunderstandings” begin.

For example, why does a doctor, to whom you complain about a temperature of 36.9 °C, which stubbornly persists for a month, almost joyfully inform you that this is the norm, and does not prescribe any examinations? Or here’s another: why, when complaining about a constant temperature of 35.6 ° C (a whole degree less than the average statistical norm), does a certified “specialist” advise drinking?

It seems that this is why people go to the clinic only in the most as a last resort, although this may not be the most the right decision. And whether it’s good or bad, most people have learned to deal with elevated temperatures, especially when they understand that such an increase is caused colds. But what to do with a temperature that is clearly “not up to par”? And what should you think about in this case?

Problems of the norm

The usual value of 36.6 °C, as it turns out upon closer examination, is a very conditional norm, because after a thorough study of this issue it turns out that the normal body temperature can be considered the range from 35.5 to 37 °C, but this is also an average figure .

IN Lately indicators from 36.4 °C to 36.7 °C are considered normal, but normal for everyone individual person indicators may differ, and different doctors adhere to different points vision. And it is very important that when determining the “normality of temperature”, not some average statistical figures are taken into account, but indicators that are characteristic of each individual person.

There are opinions that normal temperature indicators should be considered those at which a person remains able to work without complaining of any discomfort, including weakness. If the results of all studies are recorded normal indicators, then a decrease in body temperature to 35.5 ° C and even more so will be considered a variant of the norm.

Very few doctors listen to complaints of a decrease in temperature and begin to seriously look for the cause, unless the values ​​​​become truly critical.

Attention! A drop in body temperature can lead to a state of hypothermia, when the temperature becomes insufficient for normal metabolism (metabolism) and, accordingly, for normal operation organs and systems of the body.

Critical indicators

A body temperature that constantly does not exceed 35.0 °C clearly confirms the presence of serious health problems (most likely, we are talking about some kind of chronic disease).

If the body temperature drops to 29.5 °C, then the person loses consciousness, a decrease in temperature to 27.0 °C leads to a coma, and if the temperature drops further (to 25.0 °C), this may indicate the onset of a condition that is incompatible with life.

There is no doubt that some indicators will seriously alarm anyone, but any disease develops in most cases gradually, and by promptly responding to a drop in temperature, one can prevent quite serious problems with health.

Therefore, you should not wait until the thermometer shows critical numbers, especially if the individual norm is known and differs from such indicators.

Possible causes of decreased body temperature

The reasons for a decrease in body temperature can be very different, and the consequences will be different accordingly. You can fight some causes of hypothermia on your own (in any case, you can take some independent steps), but in some cases the help of a doctor is required.

1. The first reason for a decrease in body temperature is considered to be a decrease in temperature external environment, that is, a decrease in temperature indicators of air and water.

Attention! According to world medical statistics, the most cases of hypothermia, including hypothermia with fatal, falls between +10 °C and -12 °C.

It would seem that the temperatures are not so low, but people most often lose their vigilance in the face of apparent safety. And, of course, it is in this case that a lot depends on the person himself.

1. Sometimes a decrease in body temperature can be caused by a significant increase in air humidity, since high humidity, among other things, contributes to heat loss. As experience shows and research results confirm, a short-term increase in humidity extremely rarely leads to harmful consequences.
2. An unbalanced diet can cause a decrease in body temperature, especially if we are talking about a long-term unbalanced diet in which the necessary balance of all ingredients is not observed. nutrients, vitamins, micro- and macroelements, without which the full functioning of the body is impossible. It is absolutely clear that in the vast majority of cases, nutrition can (and should!) be regulated, if necessary, seeking advice from a specialist.
3. Provokes a decrease in body temperature and, especially, prolonged fasting. That's why all the fans therapeutic fasting must remember that you can only fast for medical indications, only for a certain time and only under the supervision of a doctor.
4. Dehydration is another possible cause of low body temperature. Everyone knows the importance of water for human life, but not everyone makes sure that water enters the body in the quantities necessary for quality life (the average statistical norm of consumption drinking water It is considered two liters per day, but this amount may differ slightly for each individual).
5. A decrease in body temperature can be caused by severe fatigue, both physical fatigue and mental fatigue. Do not neglect the advice to rationally organize your work schedule, because overload great benefit there is no need to wait, neither for work nor for health.
6. It can cause a decrease in body temperature, both one-time and chronic; In addition, both anxious and depressive states can negatively affect general state all organs and systems of the body, including body temperature.
7. One of possible reasons decrease in body temperature - alcohol intoxication. At the same time, the danger increases many times over chronic alcoholism. High doses of alcohol have a detrimental effect on the entire body and on the functioning of all organs and systems. Of course, the cardiovascular system suffers significantly, nervous system, endocrine system, which can lead to disturbances heart rate, and blood pressure disorders (low or high), and temperature violations. Constant use alcohol entails the most detrimental consequences. If alcohol addiction is too strong and cannot be overcome on its own, it is absolutely necessary professional help narcologist.
8. The most common things that can cause a decrease in body temperature are: various diseases and the state of the body, including constant low arterial pressure(blood pressure 120/80 mm Hg is considered normal) and heart rhythm disturbances. Therefore, in case of any temperature violations in the direction of decreasing temperature, it is necessary to check the operation of cardio-vascular system. In this case, you must contact your general practitioner or family doctor, who will appoint necessary examinations and refer you to a cardiologist for consultation.
9. Body temperature can be affected by a constant calcium deficiency in the body. Calcium deficiency can be caused for various reasons, including these may be pathological conditions thyroid gland, parathyroid gland, surgical interventions, serious illnesses liver. To diagnose such a deficiency, a special blood test is necessary, and further treatment should be carried out by an endocrinologist or gastroenterologist (depending on the established diagnosis).
10. Some medications can cause a decrease in body temperature, for example, muscle relaxants, antidepressants, sleeping pills. That is why accepting any medicines is possible only after a thorough examination and only as prescribed by the attending physician. At the slightest danger, any adverse reaction the prescription of such a drug is possible only if the expected benefit from taking it exceeds the potential danger to the body.

Attention! Self-prescription of any medications is unacceptable!

1. The reason for the decrease in body temperature may be a significant decrease muscle mass. Such a decrease is possible when a person is forced to remain motionless for a long time, for example, when he is paralyzed. When caring for such patients, special measures are needed that can prevent or at least slow down the onset of negative consequences. To such special measures include rubdowns, turning over, massages, and other activities determined by the attending physician.
2. Decrease in body temperature without visible reasons may be a symptom of the appearance of neoplasms in the brain (brain tumors) that appear in the hypothalamus region. But it is the hypothalamus that regulates heat exchange in the body, blocks the breakdown of proteins and carbohydrates and blocks chills, thereby changing the body’s response to a decrease in body temperature.
3. One of the most serious reasons for a decrease in body temperature is damage spinal cord or damage nerve trunks responsible for the work skeletal muscles. Such severe injuries cause many disturbances in the functioning of all organs and systems of the body. Treatment in such cases is very complicated, and prognosis is practically meaningless. This is one of those cases when everything is in God's hands.
4. Another reason for low body temperature is brain injury. It should be noted that the injury does not have to be critical for life - it may not be very extensive (almost a bruise), but if the thermoregulation centers are affected, then it will be very difficult to influence it. Since the functioning of the brain remains a mystery in the vast majority of cases, it is very difficult to make a prognosis for most of these injuries.
5. A decrease in body temperature may be caused by a change in hormonal levels, and changes in hormonal levels can be caused by various reasons, including menstruation, pregnancy, decreased thyroid function, and adrenal insufficiency. It is clear that hormonal changes during menstruation or during pregnancy are more or less temporary, therefore the temperature changes caused by them are also temporary. However, any of the mentioned hormonal problems requires the most careful diagnosis and treatment under the supervision of a qualified specialist.
6. Body temperature may drop in children and adolescents during periods of particularly intensive growth.

Attention! When the body's thermoregulation system is disrupted, not only the body temperature decreases, but also the temperature of all internal organs, including temperature of the brain and spinal cord.

What to do if your body temperature is low?

There is not the slightest doubt that if the body temperature is low for a long time, then it is simply necessary to consult a doctor. And even if the doctor insists that 35.8 °C is still not critical, but the person is frankly unwell, then he should insist on prescribing all the necessary laboratory tests clinical tests and examinations.

However, until it comes to the test results, you can take some steps to normalize your body temperature on your own.

1. Firstly , it’s no secret that hypothermia can be caused by stress or overwork. That is why first you should give your body a good rest. This does not mean at all that you need to hide from everything that happens in life - it is enough to regulate your sleep schedule and establish proper nutrition.

   Concerning correct mode sleep, then you should understand that you need to sleep for at least eight hours, and you need to go to bed no later than eleven in the evening (preferably no later than ten). And about proper nutrition Probably absolutely everyone has the necessary knowledge, but for some reason they are in no hurry to put their knowledge into practice.

   We are talking about the necessity of breakfast, about the dangers of snacking on the go, about the dangers of eating fast food, about the need to take into account all the necessary nutritional components in the menu, about the dangers of fasting or overeating, about moderation - that is, we are talking about healthy eating.

   If the body is provided healthy sleep And healthy eating, then all reactions can normalize on their own.

2. Secondly , Very useful procedure may become morning. Its undeniable advantages are that metabolism is activated and thermoregulatory processes are activated.
3. Third , massage can be very useful, including the most common classic one. If there are no contraindications, then a course of massage will certainly help to invigorate and help establish thermoregulation processes.
4. Fourth , in the absence of contraindications, you can take small quantities sedatives natural remedies(20 drops of valerian tincture or 20 drops of motherwort).
5. Fifthly , you can contact your doctor with a request to consider taking vitamin E - such a course can strengthen blood vessels and improve cellular nutrition.
6. At sixth , you need to reconsider your sedentary image life and perform at least the minimum and simplest exercises during the day.
7. Seventh , do not neglect hot coffee or tea. Chocolate (black) is very healthy.

Attention! In case of hypothermia, it is necessary to abandon any dietary restrictions, but overeating or abuse of fatty or fatty foods should also be excluded. sweet food and provide a healthy diet.

conclusions

When considering the issue of low body temperature, of course, one can recall Sleeping Beauty, and the fact that the lower the body temperature, the slower any organism ages...

But the truth is completely different - only a healthy body ages more slowly!

Therefore, you should not console yourself with the fact that a temperature lowered by a degree is not as dangerous as an elevated temperature, but even a way to preserve youth. After all, we may be talking about banal fatigue (and then all that’s left to do is get some sleep and rest), but the problem may be very serious illnesses, including cancerous tumors brain.

So jokes are inappropriate here, as, indeed, always when it comes to health, which cannot be bought for any money. But everyone knows very well that very often health depends on ourselves: all we need is a healthy lifestyle.

Healthy sleep, healthy eating, regular physical exercise, positive emotions and lack stressful situations, giving up bad habits (in fact, it would be better not to start) can provide healthy life for many years.

Body temperature- is an indicator of the thermal state of the body, which reflects the ratio of heat production various organs, tissues and heat exchange between them and the external environment.

Average body temperature For most people, it fluctuates between 36.5 - 37.2°C. This indicator is . But if your body temperature is a little more or less than the generally accepted norm, and at the same time you feel great, this is the normal temperature of your body. An exception is if the deviation in one direction or another is 1-1.5°C.

If your temperature deviates by 1-1.5°C from your normal temperature, be sure to consult a doctor.

Reduced body temperature– decrease in temperature from normal by 0.5-1.5°C, but not less than 35°C.

Low temperature body– drop in body temperature below 35°C. Low body temperature is also called – hypothermia.

Body temperature and its fluctuations depend on:

• time of day;
• health conditions;
• age;
• environmental impact on the body;
• pregnancy;
• characteristics of the body;
• other unknown factors.

Reduced or low body temperature, like , is a symptom of the body’s response to some deviations from its normal state, performance, and living conditions.

Reduced and low body temperature carries no less danger than a high one, because if the temperature does not drop to a critical 32-27°C, a person dies, although in history there have been facts when a person survived at a temperature of 16°C.

The lowest body temperature in the world was recorded in a 2-year-old girl from Canada on February 23, 1994, who spent 6 hours in the cold.

In any case, even with slight temperature fluctuations, be attentive to your health, and if there are any deviations, consult a doctor. It is especially important to monitor the child's temperature, because... children's body is in the developmental stage, and unlike an adult, it is more sensitive to various violations in the work of organs.

Hypothermia (low body temperature) in most cases is accompanied by the following symptoms:

- general malaise of the body;
- loss of strength, lethargy;
- trembling;
- cold and pale skin;
— ;
— increased drowsiness;
- lethargy;
— possible increased irritability;
- decreased heart rate;
— .

If the temperature is too low (below 34°C), the body may experience:

— severe trembling;
— slurred speech;
- difficulties in moving the body, up to immobilization;
- the skin becomes ashy-gray and may begin to turn blue;
- weak pulse;
- hallucinations (it may seem very hot).
- loss of consciousness.

Body temperature below 32°C can be fatal.

Causes of low and low body temperature

There are enough reasons for low temperature that doctors have developed a whole range of specifics for diagnosing the body, about which we'll talk in the next paragraph. The reason for low body temperature, or, lies mainly in hypothermia of the body, so you should always remember the rules of behavior on frosty days outside.

Let's look at the most common causes of decreased body temperature...

The main factors that can provoke low and low body temperature:

Low temperature in children, especially under 3 years of age, is often one of the symptoms, which is associated with an incompletely formed thermoregulation system of the body, for which the hypothalamus is responsible. At the same time, it is better to warm the body not by rubbing, but by hot drinks and warm clothes, but it is still better to consult a doctor.

In addition, as already mentioned at the beginning of the article, a person’s body temperature can change due to changes in the time of day, being lower in the morning, and increasing over time as the person is active.

Diagnostics (examination) at low body temperature

Testing for low body temperature may include following methods diagnostics:

— general examination of the patient;
— ;
— ;
— ;
- Analysis of urine;
— ;
— ;
— pulse oximetry;
- hourly diuresis;
— monitoring.

Now that you and I, dear readers, have armed ourselves with the necessary knowledge about low and low body temperatures, let’s consider the question, what to do at such a temperature? How to regulate thermoregulation? How to warm your body?

Low body temperature due to hypothermia. What to do?

If the temperature is below 34°C, call an ambulance, and in the meantime, try to do the following:

1. Place the patient in bed, preferably in horizontal position, or in a place protected from the cold.

2. Cover the patient, especially paying attention to the limbs, while leaving the head and chest area open, which is associated with different indicators temperatures in these parts of the body.

3. If a person has wet clothes, for example after falling into water, change them as soon as possible.

4. If the patient exhibits limb signs, do not warm them up. warm water, and apply thermal insulating bandages to frostbitten hands and feet.

5. Attach to chest heating pad, electric blanket.

6. Give the victim a hot drink - tea, fruit juice. Strictly in this state you cannot drink alcohol or coffee.

7. Lavage (washing) is sometimes used for warming. warm solutions(37-40°C) abdominal or pleural cavity.

8. You can also use warm baths, with a water temperature of 37°C.

9. If the patient faints and does not have a pulse, start doing and.

In severe hypothermia, the patient requires active warming (but gradual), because In this case, the body cannot independently regulate its temperature. If this is not done, or done incorrectly, the patient may die.

Low body temperature due to malnutrition and diet. What to do?

Due to the fact that a decrease in body temperature due to diet is associated with a lack of fats, carbohydrates, and minerals in the body, it is necessary to replenish their reserves.

From vitamins Special attention must be given, because it has a beneficial effect on immune system, which weakens during hunger strike or poor nutrition. A weakened immune system can cause many diseases. Children are additionally recommended to take.

Thermoregulation is one of the vital important functions human body. Thanks to many vital systems, the human body temperature is in good condition is kept within fairly narrow limits, despite environmental conditions. Thermoregulation of the human body is divided into chemical and physical. The first of them functions by increasing or decreasing the intensity of metabolic processes. And the processes of physical thermoregulation occur due to heat radiation, thermal conductivity and evaporation of moisture from the surface of the body.

Hypothermia: symptoms, causes and first aid

• Classification of hypothermia
• Causes of hypothermia
• Low body temperature during pregnancy

It is impossible not to list the ways to measure temperature. Holding a thermometer under the arm, which is common among us, is far from the most the best option. Fluctuations in the recorded body temperature from the real one can differ by as much as a degree. In the West, adults' temperatures are measured in oral cavity, and in children (it is difficult for them to keep their mouth closed for a long time) in the rectum. These methods are much more accurate, although for some unknown reason they have not taken root here.

The widely held belief that the normal human body temperature is 36.6 degrees Celsius is not correct. Each organism is purely individual and without the influence of external factors, the temperature of the human body can fluctuate within 36.5-37.2 degrees.

But beyond these boundaries, you need to look for the reasons for this behavior of the body, since increased or decreased body temperature is a marker of any problems: diseases, poor functioning life support systems, external factors.

Also, the normal body temperature of each individual person at a certain point in time depends on several other factors:

individual characteristics of the body;

time of day (at about six o’clock in the morning a person’s body temperature is at its minimum, and at 16 o’clock it is at its maximum);

the age of the person (in children under three years of age, normal body temperature is often 37.3-37.4 degrees Celsius, and in older people - 36.2-36.3 degrees);

a number of factors that modern medicine have not been fully studied.

And if the condition elevated temperature body is known to the majority, then about its decrease below normative limits, the processes that provoke this and possible consequences, few people know. But this condition is no less dangerous than heat, so we will try to talk about the low temperature in as much detail as possible.

Actions to take when the temperature drops

Having recorded a low body temperature, first of all you need to adequately assess your physical condition. If there is no weakness, you are not afraid and there are no other signs of illness, it is worth remembering whether you have been sick or hypothermic recently.

A slight decrease in temperature may be residual symptoms of these causes. In this case, it is not necessary to see a doctor. It is quite possible that a low temperature is the norm for your body.

You should consult a doctor in the following cases:

body temperature 35 degrees or lower even without other symptoms;

in addition to a decrease in temperature, weakness, trembling, vomiting and other symptoms that are unusual for a healthy person are observed. In such cases, even a temperature of 35.7-36.1 is a reason to seek help;

in a person against a background of low temperature Hallucinations, slurred speech, blurred vision, and loss of consciousness are observed.

Any of these symptoms is reason to immediately consult a doctor. Even simple weakness at a low temperature should not be waited out at home, as irreversible processes can begin in the body, which will be very difficult to stop over time.

Before the doctor arrives, a patient with a low temperature should be placed in bed and wrapped in a warm blanket, after making sure that his clothes are dry. Ensure complete calm by giving a warm cup of sweet tea and, if possible, a warm foot bath or heating pad under your feet.

These actions will make it easier for the body to carry out the process of thermoregulation and the temperature in most cases will begin to rise to normal. Published.

P.S. And remember, just by changing your consciousness, we are changing the world together! © econet