Low body temperature in various diseases. Decrease in temperature in children. Low body temperature in a child, what to do

The content of the article:

Temperature human body is one of the main biomarkers that shows the ratio of heat production between individual bodies and systems. Average fluctuates between 36.5-37.2°C, and its decrease by 1-1.5°C is characterized as reduced or low body temperature. Is such a change dangerous for health and is it possible to stabilize the condition on your own?

What does low body temperature mean?

Constantly reduced temperature by 0.5-1°C, at which the general condition is stable, may be an individual feature of this human individual. If the temperature indicator has decreased, and symptoms have appeared that resemble the onset of the disease, then you should definitely consult a doctor.

Signs of a decrease in temperature resemble the symptoms of its increase:

• Chills appear, it is very difficult to warm up;
• Constantly want to sleep;
• Feeling weak, dizzy;
• Increased irritability.

Decline symptoms temperature indicator testify to pathological changes in the body, in which it is necessary mandatory treatment.

The main causes of low body temperature

Organic thermoregulation is a rather complex process in which nerve fibers, brain, hormonal system and adipose tissue. Target this process- maintain temperature internal organs, regulate thermal production and thermal transfer. The value of the temperature indicator depends on external and internal factors.

Why is there a low body temperature in men

Hormonal system men produce testosterone, stimulating metabolic processes, in addition, muscles are more developed and, on average, more active life they move more physical work. That is why most of them suffer from hypothermia with pathological changes in the body.

The temperature indicator in men may decrease for the following reasons:

1. At infectious diseases- a grueling fight against infection undermines defensive forces organism, and at the recovery stage the temperature drops to 35-36.2°C;
2. Due to hormonal failure, in which the production of testosterone is disrupted;
3. After traumatic brain injury in the area of ​​the hypothalamus, which is responsible for the production of hormones;
4. At dermatological diseases and violations of the integrity of organic tissue due to injuries different nature - similar condition affects the functions of thermoregulation;
5. With iatrogenic - an overdose of drugs, side effect state is a violation metabolic processes;
6. Young men often develop vegetative-vascular dystonia, and in the elderly, circulatory disorders occur due to atherosclerosis.

Why low body temperature in women

However, there are also purely female reasons decrease in temperature indicator:

• anemia caused by long periods. Additional symptoms conditions: frequent chills, pallor skin, thinning of hair and nails, change taste preferences, inflammation of the oral mucosa, urinary incontinence.
• Dysfunction thyroid gland due to hormonal decline. Heat production in this case is caused by hyperthyroidism.
• Diets. Entry limit useful substances into the body and the loss of body fat reduce heat production and increase heat transfer. With a sharp weight loss, the temperature index decreases.
• During menopause, women begin to have problems with blood vessels, which causes symptoms of fever - fever and a feverish state. But if you measure it at high tide, you can be surprised to see that it not only did not increase, but, on the contrary, decreased by 0.2-0.5 ° C.
• In women, especially asthenic build, vegetovascular dystonia can develop, which causes a problem with the vessels.
• Pregnancy can also affect the temperature indicator, at this time metabolic processes change, the body is completely rebuilt.

People with low body temperature are more difficult to tolerate external influences, it is harder for them to adapt to changing weather and social conditions, they are more likely to suffer complications from the introduction of infections.

Hypothermia in infectious diseases can cause depression of consciousness, a significant slowdown metabolic processes lead to disruption of life.

Examination at low body temperature

Complaints to be voiced should be considered in advance. If a slight decrease in temperature is not associated with malaise, then after the initial examination, which includes a general examination, measurement of temperature and blood pressure, and the results of tests - blood and urine, they can conclude that individual characteristics organism. In this case, no treatment is required.

If the test results do not correspond to the norm, they found high sugar, low hemoglobin, an increased number of eosinophils, the examination continues. Examinations are prescribed: ECG - an electrocardiogram, additional fluorography, an x-ray of parts of the body, the condition of which inspires concern.

To clarify the diagnosis, the patient may be referred to a hospital for more careful monitoring. In the hospital, hourly diuresis will be measured, temperature monitoring will be carried out, pulse oximetry (hemoximetry, oxygemometry) can be prescribed - a non-invasive saturation technique arterial blood oxygen.

Sensors are placed on the fingers or wrists of the patient, and the necessary indicators are visible on the screen of the device. The rate of saturation of arterial blood in an adult is 95-98%.

You should not refuse treatment in a hospital if a decrease in temperature is one of the symptoms of a deterioration in health. When organic metabolic processes slow down, disturbances in the work of internal organs and organic systems develop.

What to do with a low body temperature in an adult

How to raise the temperature mercury thermometer, schoolchildren who often skip school classes know. It is enough to show parents a thermometer heated in tea or on a battery, and you can return to bed. A way for more incredulous parents is to rub the skin before installing a thermometer armpit pepper. But in the case of a stable decrease in the temperature index without special effects, other methods are used to normalize it.

How to get rid of low body temperature in an adult with medication

1. At significant reduction temperature, Pyrogenal is used. This drug is an immunomodulator, available in the form of a solution or rectal suppositories. Main active substance Contains bacterial lipopolysaccharide. dose for intramuscular injection calculated individually. In a hospital setting intramuscular injections do daily. If the purpose of prescribing the drug is to increase the temperature by stabilizing the immune system, then the drug is used 1 time / 48 hours. The course of treatment - up to a month.
2. Pantocrine stimulates the work of the central nervous and of cardio-vascular system, restores protein-carbohydrate metabolism. The main component of the drug is an extract from deer antlers. Pantokrin is produced in the form of tablets and solution, the dosage and frequency of administration are determined individually.
3. Isoprinosine has a pronounced immunomodulatory effect. It is produced in the form of tablets, the main active substance is inosine pranobex. The dosage is calculated depending on the weight of the patient - 50 mg / 1 kg of weight. The duration of admission depends on the reason for the appointment: with maintenance therapy, the course of treatment can last up to a month, with intensive care alternation is carried out - 5 days after 5 or 8 days after 8.
4. If the drop in temperature is due to a malfunction endocrine system or thyroid dysfunction, then hormonal preparations. In each case, prescribe their own medicines.
5. Immunomodulators that are prescribed to stabilize the temperature indicator - tinctures of echinacea, St. John's wort, ginseng or lemongrass.
6. If the decrease in temperature is caused by emotional instability, then the patient may be prescribed motherwort or valerian tincture, Adaptol.

All medications must be prescribed by a doctor. Self-raising temperature medicines can provoke a violation of organic heat transfer.

How to Raise Persistently Low Body Temperature with Foods

• Seasonings, cayenne pepper or cinnamon. Cayenne pepper contains capsaicin, which speeds up metabolic processes and stimulates the temperature center in the brain. Cinnamon speeds up metabolic processes due to high content essential oils. AT medicinal purposes seasonings of your choice add 1/2-1/3 teaspoon to all dishes.
• Ginger. The root is ground into powder or insisted as a tea, brewing for 10-15 minutes. Metabolic processes are accelerated, the temperature rises.
• Coffee. It quickly raises the temperature, you need to eat 3 teaspoons of ground coffee without drinking water.
• Carrots or beets. Common root vegetables used as a cocktail - 2 parts carrot juice and 1 part beetroot, have the same effect as ginger tea.
• Brown rice. In its composition complex carbohydrates, for the assimilation of which the body releases a lot of energy. A dessert spoon of brown rice should be eaten per day. Bran may well replace brown rice.

Fighting below-normal body temperature with express methods

The express method used depends on the reason for the drop in temperature:

1. If the temperature has dropped due to hypothermia, you can warm up under a blanket, do some vigorous exercise of your choice, put mustard socks on your feet.
2. Helps restore heat transfer contrast shower.
3. You can restore heat transfer, which was disturbed after a stressful situation, with the help of a single dose of Valocordin, tinctures of Valerian, Hawthorn, Eleutherococcus.
4. A piece of sugar quickly normalizes heat transfer, on which 3-4 drops of iodine have been dropped. After taking it, you can immediately feel a surge of heat. This remedy should not be abused, iodine stimulates the thyroid gland.
5. An extreme way to raise the temperature is to eat a small piece of lead simple pencil, about 1.5 cm long, and washed down with plain water. With gastritis and erosive damage to the mucous membrane of the digestive organs, the method is not recommended.

What to do by heating at a low temperature

For a total increase in temperature in a hospital, lavage is carried out. This is a procedure in which the abdominal or pleural cavity warm solutions are injected - 37-40 ° C.

Warming up at home, if the patient's temperature has dropped significantly and chills have begun, start from the heart area. In this case, the following can be used: a heating pad on the chest, rubbing this area with liquids with ethyl alcohol.

If the victim is conscious, he should be given warm drinks, berry juice, tea with lemon. You can not warm yourself with alcohol, coffee or tea with raspberries and honey. All these drinks increase the temperature for a short time and have a diuretic effect, and then very quickly the temperature index will decrease again.

Proper bath to increase the temperature - not higher than 37 ° C, the water should reach the heart area.

Severe hypothermia requires gradual rewarming therapeutic measures to help regulate temperature. Illiterate help can lead to death.

Prevention with periodic temperature drops

• Be sure to normalize the diet, make sure that it has enough useful substances, especially vitamin C, which is responsible for immunity, and B vitamins, metabolic stabilizers. A large number of vitamin C in citrus fruits, seasonal berries and fruits; B vitamins are found in seafood, milk, eggs, buckwheat.
• A honey-fruit-nut mixture will help stabilize the immune system. AT equal parts you need to mix chopped raisins and dried apricots, kernels walnuts and add honey. The mixture is taken 1 teaspoon on an empty stomach daily.
• You need to create a work schedule for yourself in order to avoid overwork. Every 1-1.5 hours during hard work, you should take a 10-minute break. If it is impossible to leave the office, you should be distracted at least mentally.
• Charging or training - the same therapeutic event like reception medical preparations. For stable thermoregulation of the body, it is necessary to maintain blood vessels and muscles in good shape.
• At excessive sweating You need to carry a spare set of clothes with you. If you get supercooled in sweaty things, the temperature will drop, and general immunity will also suffer.
• It is advisable to consult a doctor for advice on which drug to take for unloading nervous system. If you have insomnia, you should use sedatives that provide easy sleep.

What to do at low body temperature - look at the video:

Probably each of us knows that normal body temperature healthy person is 36.6 degrees. If it increases, then this indicates pathological condition organism or about the development of a certain disease in it.

Everyone knows what to do when the temperature rises - try to understand its main causes, and then bring it down to normal indication antipyretic drugs or folk methods.

But there are situations when a person's body temperature is lowered. What to do in this case and what could be the reasons for this phenomenon? We'll talk about this in this article.

Diseases that can cause hypothermia

Low body temperature in humans (35.5 and below) can provoke certain diseases:

• , flu;
• depression, apathy;
• anorexia, bulimia;
• pathology of the adrenal glands;
• oncological diseases;
• thyroid disease;
• pathologies in the brain;
• in acute or chronic forms;
• various bases and;
• in a situation sharp drop blood sugar;
• inflammatory, infectious diseases different genesis;
• various variants of internal chronic diseases at the time of their exacerbation.

• state of shock;
• hypothermia;
• chronic lack of sleep;
• starvation and strict diets;
• depletion of the internal forces of the body;
• a large amount of drunk alcohol;
• prolonged stress and nervous strain.

To know how to eliminate the low temperature, it is necessary to find out the reason for its decrease. If during the day the temperature fluctuates between 35.8°C and 37.1°C, this is considered normal. For example, in the morning, the indicators are lower than in evening time days.

Causes of low human body temperature

If we touch on the causes of such an unpleasant state of health, in which there is a low body temperature of a person, then they are presented below:

1. A fairly common occurrence is a low temperature during pregnancy, but usually this condition disappears quite quickly, as the body adapts to a different sleep pattern and replenishes those substances that were spent on feeding the fetus.
2. Diet. Lack of fats and carbohydrates weakens our body. The temperature begins to decrease when the body's reserves are running out, and they are no longer enough for normal life. For normal temperature body needs to be fully nourished.
3. Uncontrolled taking various medications, including those that depress the work of the central nervous system (sedatives, tranquilizers, antidepressants, drugs based on barbiturates);
4. Loss of energy, lack of iron in your body i.e. anemia. In order to check this, you need to immediately do general analysis blood and check the level of hemoglobin.
   Often, a decrease in body temperature is accompanied by a disease such as hypothyroidism, which is characterized by functional disorders thyroid gland, as well as insufficient production of thyroid hormones by it.
5. Severe hypothermia of the body. Temperature is considered the most dangerous for the body. environment ranging from +10 to -12 degrees. If you stay in such conditions for a long time, hypothermia is possible, which will entail a decrease in body temperature.
6. A decrease in temperature is characteristic of people suffering from adrenal diseases. Especially often this symptom occurs in Addison's disease, also called adrenal insufficiency.
7. Dehydration- another one possible reason decrease in body temperature. Everyone knows about the importance of water for human life, but not everyone makes sure that water enters the body in the quantities necessary for quality life.
8. The reasons for this phenomenon may be chronic diseases, precisely the moment when they progress. This includes vegetative-vascular dystonia.
9. Colds (ARI or ARVI), influenza. Oddly enough, these diseases can provoke both an increase and a decrease in temperature.
10. A brain tumor, which occurs in the hypothalamus, which is responsible for the exchange of heat in the body, also causes chills and, as a result, a decrease in temperature.

AT recent times indicators from 36.4 ° C to 36.7 ° C are considered the norm, but normal for each individual person indicators may vary, and different doctors have different points of view. 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.

Symptoms

Symptoms that may indicate a low temperature include:

• loss of appetite;
• irritability.
• increased drowsiness;
• apathetic state general malaise;
• inhibition of thought processes;

In a small percentage of people, a decrease in body temperature is the norm, while the person feels good and is completely healthy. But, in most cases, low body temperature indicates possible problems or diseases.

Prevention

In order for the body temperature not to drop below normal, it is necessary to play sports more often, take more vitamins, and also monitor your body.

Very beneficial for your body proper nutrition, as well as daily routine. Try to take a few moments of rest during the working day, and not overwork yourself too much.

If you feel that your body is on the verge, then experts advise to postpone all business and just relax, drink hot tea and sleep, during sleep, our body normalizes its work, and the body temperature rises to normal values.

What to do with a low body temperature in humans?

First of all, you need to understand whether a decrease in temperature in a person is the norm or a deviation from it. From the picture obtained, it will be more clear what to do in each case, as well as what treatment is needed.

1. If you just measured your body temperature and found it to drop without experiencing any other symptoms, then calm down. Remember if you have recently had SARS or another infection. Perhaps these are residuals.
2. Helps hot tea with the addition of honey or currant leaves. If not, you can substitute raspberry jam.
3. Maybe the reason is the abundant ventilation of the apartment on a frosty day. In this case, you need to close the windows, dress warmer and drink a hot drink.
4. Safe means that allow you to normalize the condition at a low body temperature of 35.5 (and below) degrees are decoctions and tinctures from ginseng, St. John's wort, echinacea.
5. If, in addition to a low temperature, you feel weakness, depression, find many other symptoms, then it is better to consult a specialist.

Most likely after additional tests anemia or an underactive thyroid gland will be found. The appointment of appropriate treatment will help raise the temperature.

If, at low body temperature, a person does not experience any unpleasant symptoms, alert and efficient, examinations did not reveal any pathology, and the temperature throughout life remains lower than usual in a healthy person, this can be regarded as a variant of the norm.

Usually people are worried fever body, although reduced is no less alarm signal. It will be useful for everyone to know why hypothermia occurs, what measures should be taken with this phenomenon. Low temperature capable of causing many dangerous diseases.

Causes of Hypothermia

Low body temperature is considered to be less than 35 degrees. With such a phenomenon, the body cannot fully function. If it happened because the person long time is in the cold, then treatment is not required, you just need to warm up. At severe hypothermia need help. It is worth talking in more detail about the reasons for hypothermia at a particular age.

Low temperature in an adult

A condition in a woman or a man can occur when:

• chronic diseases(low body temperature in this situation means that an exacerbation has begun);
• hypothyroidism;
• diseases of the adrenal glands;
• taking certain medications (as a rule, the temperature stops dropping after the drug is discontinued);
• constant fatigue, chronic lack of sleep;
• flu, SARS (low temperature with a cold is possible, although it is much less common than high);
• diabetes;
• hormonal disorders;
• brain diseases;
• bearing a child (low temperature during pregnancy is very dangerous, it is recommended to fix the problem quickly);
• HIV infection;
• oncological diseases;
• vegetative dystonia;
• old age (hypothermia in some cases is caused by aging of the body);
• reduced blood pressure;
• low weight, starvation;
• stress, shock;
• anemia;
• weakened immunity, beriberi;
• postoperative period.

At a low body temperature, if it is caused by a disease, a person first of all notices the symptoms of the latter. Hypothermia is also manifested by general malaise, weakness, drowsiness, sweating. People with it become irritable, cannot concentrate on this or that business, they feel very dizzy. Sometimes a person feels that he is about to faint. His skin also turns pale, he is cold, his limbs may become numb.

low in a child

In children, it is observed due to:

• a congenital phenomenon for infancy (a low temperature in a child may be normal sign, if it does not cause inconvenience);
• taking antipyretic tablets, using vasoconstrictor nasal drops;
• viral disease;
• overwork;
• inflammatory process in the body;
• beriberi;
• bronchitis;
• reduced immunity;
• poisoning;
• low level hemoglobin;
• diseases of the adrenal glands, thyroid gland, brain;
• anemia;
• hypothermia.

In a child with a low temperature, the symptoms are almost the same as in an adult. If he is small, then he may be too whiny and capricious, it is bad to eat. The child has drowsiness, weakness. In children school age there is a violation of concentration. It is difficult for them to learn, and they may refuse games altogether. If at least one of the above symptoms is observed, then you need to seek help from a specialist.

How to increase body temperature

There are a few effective ways. Please note that the options below are used, rather, not for medicinal purposes, but in order to simulate a disease. However, in emergency cases they might fit:

1. Drop a couple of drops of ordinary iodine on a slice of bread, in a spoonful of sugar or just in water and take it. This will help raise your body temperature for a few hours.
2. Anoint the nostrils with simple clerical glue, preferably domestic.
3. Eat 2-3 teaspoons of instant coffee.
4. Remove the lead from a simple pencil and eat it, no need to grind. Drink water, but not too much.
5. Rub your armpits with onion or garlic, salt and pepper.
6. If you feel good, then take a few exercise. Due to the activity, blood circulation will improve.

Everyone should understand that all of the above methods of raising body temperature are considered risky and can cause health problems. Do not resort to them unless absolutely necessary. Taking any of the above substances can cause poisoning, allergic reaction. It is better for hypothermia to consult a doctor who will recommend how to solve the problem.

What to do at low temperatures

The following measures should be taken:

1. Be sure to visit a doctor and make sure that hypothermia is not a symptom of any disease. Only then is it allowed to use the following methods.
2. If you have a breakdown, you need to take a couple of days off and devote them to rest. This is especially important if the low body temperature is caused by overwork, too busy schedule.
3. Talk to your doctor, he may prescribe drugs to treat hypothermia. In some cases, immunostimulants Normoxan, Pantokrin help to reduce the temperature. Children are often prescribed vitamin E or Apilac.
4. Raising body temperature contributes to the regular consumption of a number of foods. Eat liver, red meat, pomegranates, drink fresh juices, add cinnamon, cloves, cayenne pepper to your meals. Good help chocolate, fatty chicken broths, peanuts, brown rice.
5. If you are just cold, then drink hot tea in large quantities, take a bath, cover yourself with a warm blanket, steam your feet, and then put on woolen socks.
6. Avoid starvation, try to keep a diet.
7. Prepare and take tinctures or decoctions of St. John's wort, ginseng, echinacea, mint, lemon balm.

Video: why a person has a low body temperature

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

Average body temperature most people fluctuates between 36.5 - 37.2 ° C. This indicator is . But if your body temperature is slightly higher or lower 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 the temperature deviates by 1-1.5 ° C from your normal temperature, be sure to consult a doctor.

Low temperature body- a decrease in temperature from the norm by 0.5-1.5 ° C, but not less than 35 ° C.

Low body temperature– 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;
• impact on the body of the environment;
• pregnancy;
• characteristics of the organism;
• other unexplained factors.

Decreased or low body temperature, like, is a symptom, as the body's response to some deviations from its normal state, working capacity, conditions of stay.

Decreased and low body temperature does not less danger than high, because if you do not prevent the temperature from falling to the critical 32-27°C, a person dies, although there have been facts in history when a person survived even 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 small fluctuations in temperature, be attentive to your well-being, and if there are any deviations, consult a doctor. It is especially important to monitor the temperature of the child, because. children's body is in the developmental stage, and unlike an adult, he is more sensitive to various violations in the work of organs.

Hypothermia of the body (decrease in 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;
- decrease in heart rate;
— .

At too low a temperature (below 34 ° C), bodies can experience:

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

Body temperature below 32°C can be fatal.

Causes of low and low body temperature

There are many reasons for low temperature for doctors to develop a whole specificity of diagnosing the body, about which we will talk in the next paragraph. The reason for the low body temperature, or, lies mainly in the hypothermia of the body, so you should always remember the rules of behavior on frosty days outside.

Consider the most common causes of a decrease in body temperature ...

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

Low temperature in children, especially those 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 a change in the time of day, lowered in the morning, and over time, as a person is active, increase.

Diagnosis (examination) at low body temperature

Examination at 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 temperature, we will consider the question, what to do at such a temperature? How to adjust thermoregulation? How to warm up the body?

Low body temperature due to hypothermia. What to do?

At temperatures below 34 ° C, call an ambulance, and at this time, 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 the limbs, while leaving the head and chest area open, which is associated with different indicators temperature in these parts of the body.

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

4. If the patient shows signs of limbs, do not warm them up warm water, and put on frost-bitten hands and feet insulating bandages.

5. Attach to chest heating pad, electric blanket.

6. Give the victim a hot drink - tea, fruit drink. Categorical in this state, you can not take alcohol or coffee.

7. For warming, lavage (washing) with warm solutions (37-40 ° C) of the abdominal or pleural cavity is sometimes used.

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

9. If the patient is fainting, and his pulse is not felt, start doing and.

In severe hypothermia, the patient requires active rewarming (but gradual) as 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, diet. What to do?

Due to the fact that the 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 a hunger strike or malnutrition. Weakened immunity can cause many diseases. Children are additionally recommended to take.