What does low temperature mean. Low body temperature - causes of a decrease and how to raise it

A decrease in body temperature below average values is quite common. It may occur according to different reasons, in people of all ages and have different effects.

Is low temperature dangerous?

It is generally accepted that normal values on the thermometer it is 36.6 ° C. In fact, readings can fluctuate throughout the day, depending on meals, menstrual cycle and even sentiment. Therefore, temperatures from 35.5 to 37.0 are considered the absolute norm for each individual person.

True hypothermia, dangerous to health, and sometimes to life, begins at temperatures below 35 ° C. If the numbers on the thermometer are between 35 and 36.6 degrees Celsius, then most likely nothing threatens human health.

How does the body maintain temperature?

Thermoregulation is a complex process that involves the brain, nerve pathways, hormonal system, and even adipose tissue. The main purpose of the mechanism is to maintain a constant temperature of the "core", that is, the internal environment of a person. Violation in any of the links can cause failure of the entire system of thermal production and thermal transfer.

How to measure temperature correctly?

In the armpit- the most common method of measuring temperature in our country. It is simple, but at the same time quite inaccurate. So, the norm with this method ranges from 35 ° C to 37.0 ° C. For children under one year old subfebrile temperature considered the norm.
Thermometry in oral cavity - the norm for Europe and the USA, but a rarity for Russia. In children, it may also be ineffective, as they often open their mouth when measuring, which is not recommended.
Rectal method(in the rectum) very accurate, but more commonly used in children. Rectal temperature measurements are not recommended for newborns (to avoid damage to the intestines). The average temperature in the rectum is half a degree higher than the axillary.
thermometry in the ear popular in some countries, but gives very large errors.

mercury thermometer– for the correct measurement of temperature in the armpit mercury thermometer must be held for at least 5 minutes.

Digital Thermometer hold until the beep, check the temperature. Then they hold for another minute - if the temperature has not changed, then the thermometry is completed. If it has increased, continue to hold for 2-3 minutes.

Main Rule: no need to measure the temperature of a healthy person! This leads to increased anxiety for no reason. If you feel like taking your temperature every day, then this sounds like a symptom of depression or anxiety. In this case, it is necessary to consult a psychotherapist.

Causes of Hypothermia

A significant number of people around the world have an average body temperature that differs from standard norms. Someone observes 37 ° C on a thermometer all his life, while for someone the values \u200b\u200bare often drop below 36 ° C. Therefore, hypothermia is a sign of ill health only in the presence of other symptoms. Causes of low body temperature may include:

Past viral or bacterial infection

Any infection, even if very light, forces the body to mobilize all the defenses. After an illness, recovery comes gradually. The fever is replaced by subfebrile (see), and then low temperature. This is accompanied by general weakness, the person feels not fully recovered. This condition can last two to three weeks after the end of the disease.

Anemia

Reduced temperature, accompanied by weakness, dizziness and some other symptoms, may indicate a lack of iron in the body. A blood test for hemoglobin, as well as the determination of ferritin, helps to identify this pathology. The main signs of anemia and latent deficiency include:

thinning hair
Striated and brittle nails
Passion for raw meat and other unusual tastes
Inflammation of the tongue
Weakness and decreased performance
Pale skin
Chilliness of hands and feet

After the appointment of iron-containing drugs (Ferretab, Sorbifer and others, see), the above symptoms usually disappear within 2-3 months, including chilliness and a decrease in temperature.

Hormonal disruptions

The human endocrine system affects absolutely all processes, including thermoregulation. So, brain tumors and injuries can cause malfunction of the hypothalamus, which in turn is responsible for the temperature of the "core", that is, the constant internal temperature of a person. Such conditions always clearly manifest themselves as impaired consciousness, speech, vision or hearing, problems with coordination, headache and vomiting. Fortunately, serious brain diseases are rare. Much more often, the cause of low thermometer readings is hypothyroidism.

Hypothyroidism is not enough work thyroid gland, deficiency of her hormones. A similar failure occurs with autoimmune inflammation of the gland, operations on it, or treatment with radioactive iodine. The disease is quite common (according to some sources, in 1-10% of the population) and manifests itself with a variety of symptoms:

Weakness, decreased performance
Weight gain, swelling
Chilliness, low temperature
Dryness
Brittle hair and nails
Drowsiness, memory loss and general lethargy
Chronic constipation
Bradycardia (slow heart rate)

To diagnose hypothyroidism, check TSH level(thyroid-stimulating hormone). If it is higher than normal, then the probability of this disease is high. This is especially true for women over 40 years old, whose relatives have problems with the thyroid gland. After the diagnosis, the doctor prescribes replacement therapy(Eutiroks), which allows you to return to normal health and get rid of symptoms.

External influences

Man is a warm-blooded creature that maintains a constant temperature inside the body. But the temperature of the skin (in the armpit, for example) is quite often reduced by frost, swimming in water and being in a cool room. In such cases, it is enough to dress warmer and measure the temperature: the indicators will quickly return to normal after warming up.

Iatrogenic hypothermia

Hypothermia associated with the action of doctors usually occurs in patients undergoing surgery. If after a long surgical intervention leave the patient without a blanket, then the risk of hypothermia will be high. Anesthesia suppresses shivering, which prevents the temperature from dropping. Therefore, careful attention to postoperative patients is extremely important.

Overdose of antipyretic drugs- quite often, especially in children, the temperature drops sharply after an overdose of antipyretic drugs. Worried parents at the sight of numbers above 38 on the thermometer begin to actively "bring down the temperature." The consequences of such actions can be not only violations of thermoregulation, but also severe diseases of the stomach, as well as bleeding. Therefore, in no case should not be abused.

Overdose vasoconstrictor drops - Another reason for low body temperature in a child. In connection with common action on all vessels, such drugs can lead to hypothermia. Therefore, when common cold, without complications, it is better to rinse the children's nose with a banal saline solution sold in any pharmacy.

Starvation

With prolonged strict diets or forced starvation, a person loses a large number of fat reserves. And the fat depot in combination with glycogen is responsible for the balance of heat production and heat transfer. As a result, thin, and especially emaciated people often freeze for no apparent reason.

Skin diseases

Skin diseases that affect large areas of the skin often lead to a decrease in temperature. Such consequences have psoriasis, severe eczema, burn disease. to affected areas skin a large amount of blood constantly flows, which reduces the temperature of the person as a whole.

Sepsis

The active reproduction of bacteria in the blood and the poisoning of the body by the products of their vital activity is called sepsis. As with any bacterial infection, with septic complications, a rise in temperature is more often observed, and to very high numbers. But in a number of cases (in weakened and elderly people) the nervous system is damaged, including the center of thermoregulation.

In such a paradoxical situation, the human body responds to the invasion of bacteria by a sharp drop in temperature to 34.5°C and below. Hypothermia in sepsis is a rather unfavorable sign. It is combined with a severe general condition, depression of consciousness, dysfunction of all organs.

Ethanol and drug poisoning

Alcohol intake in large quantities and some psychoactive substances can cause a person's low body temperature. This occurs as a result of vasodilatation, suppression of trembling and influence on glucose levels. Considering that many people sleep on the street after taking large doses of ethanol, such patients are not uncommon in emergency departments. Sometimes the decrease in temperature becomes critical and leads to cardiac and respiratory arrest.

How to raise the temperature?

First of all, you need to understand whether the decrease in temperature is the norm or a deviation from it.

If you accidentally, just like that, measured your body temperature and found it to decrease without experiencing any other symptoms, then calm down. Remember if you have recently had SARS or another infection. Perhaps these are residuals.
Or maybe the reason is the active ventilation of the apartment on a frosty day. In this case, you need to close the windows, dress warmer and drink hot tea.
If these reasons are excluded, then, most likely, such numbers on the thermometer are your individual feature.
If, in addition to hypothermia, you experience weakness, depression, find many other symptoms, then it is better to consult a doctor.

Most likely, after additional tests, anemia or reduced thyroid function will be found. The appointment of appropriate treatment will help raise the temperature. In children, the abolition of antipyretic and vasoconstrictive agents is necessary.

When is urgent medical attention needed?

A referral to a specialist is necessary in cases where:

Man without consciousness
Body temperature - 35°C and continues to decline.
Low body temperature in an elderly person in combination with poor health
The presence of such serious symptoms as bleeding, hallucinations, indomitable vomiting, impaired speech and vision, severe jaundice.

Remember that life-threatening true hypothermia occurs in seriously ill or hypothermia people. A slight decrease in temperature will not harm health. Moreover, at low temperature values, all metabolic processes are slower. Therefore, many experts believe that people with this feature live a little longer.

Temperature from birth is one of the main signs of health or, on the contrary, ill health of a person. Almost everyone knows about the causes of fever, as well as ways to eliminate this symptom are not a secret. Lower temperature is usually not given special attention, although very often it is a low temperature that is a signal of a disease or simply a deplorable state of the body.

Decreased body temperature

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Normal body temperature is 36.6 degrees Celsius, a temperature of 35.5 degrees and below is considered low.

Causes of the "fall" in body temperature

The most obvious reason for a decrease in temperature is hypothermia of the body.

This is exactly the case when, in order to solve a problem, it is enough to change the conditions in which a person is located in order for the situation to change. Only prolonged hypothermia is dangerous, which can lead to irreversible consequences for the body.

Very often, a low temperature indicates serious overwork or stress. Such changes in the usual way of life invariably affect the body, if stress or overwork is strong enough or lasts long enough, the consequences for the body are inevitable. If this is the reason for the decrease in temperature, the most successful recommendation would be a calm, fairly long and regular sleep, a variety of stress relief techniques - from breathing exercises to drugs with a slight calming effect (for example, motherwort or valerian).

If symptoms persist, a doctor's consultation is required. The reasons for the decrease in body temperature below an acceptable threshold may be more serious.

These reasons include:

exacerbation chronic diseases
thyroid dysfunction
adrenal disease

Sometimes pregnancy can provoke a low temperature. However, remember that a temperature of 35 degrees can cause loss of consciousness. In such a situation, you need to urgently consult a doctor.

Exacerbation of chronic diseases. Any chronic disease has a negative impact on the functioning of the body as a whole; during the period of exacerbation, chronic diseases provoke serious stress for the body. The optimal solution problems in this case is a vigilant attitude towards one's health, compliance with the instructions of the attending physician, which will minimize the very likelihood of an exacerbation. If it was not possible to avoid an exacerbation, it is important to consult a doctor in a timely manner, be sure to inform him of all the symptoms, including low temperature.

Reduced function of the thyroid gland, which, in turn, provokes hormonal imbalance, dysfunction in the work of internal organs.

Prolonged neglect of abnormalities in the functioning of the thyroid gland can lead to the development of serious illnesses, therefore, special attention must be paid to low temperatures.

If the temperature doesn't rise enough long time and there are no other obvious reasons for its decrease, you should consult a doctor to check the condition of the thyroid gland and further treatment.

Exacerbation of diseases of the adrenal glands. It must be removed strictly under the supervision of a doctor, but it is quite possible to avoid exacerbation on your own. To do this, it is enough to drink enough water, choose the appropriate nutrition, for example, it is recommended to eat melons and watermelons, which stimulate the functions of the adrenal glands and cleanse the body.

Another reason for the decrease in body temperature may be unreasonable self-medication. When using drugs without a doctor's prescription or if the dosage is violated, the body may react differently to the drug, including a decrease in temperature. It is extremely important to avoid self-medication, all medications taken should be taken strictly according to the doctor's prescription and in the dosage recommended by him.

If, as a result of self-treatment, the condition worsens, and the temperature does not rise to normal for a long time, you should consult a doctor to prescribe a suitable solution, and, if necessary, cleanse the body

In young children, low body temperature can be a symptom of stress or overwork. Also, a decrease is often a symptom of a change in the biochemical composition of the blood, this age-related process should not cause anxiety, but the pediatrician still needs to be informed.

Thus, whatever the reasons for lowering the body temperature below the normal threshold, in all cases they are very serious and require a doctor's consultation, and sometimes very serious treatment. Downward temperature fluctuations must be taken as seriously as temperature rises.

The thermometer reading of 36.6 is considered ideal for a healthy person. Small deviations from the norm are quite acceptable, because. the process of heat transfer is very individual for each person, heat transfer changes during the day. It is generally accepted that a temperature of 35.9 in an adult patient is insufficient, but not critical.

For a number of people, a temperature of 35.9 is normal. They do not suffer from any side effects of heat transfer disorders. Features of thermoregulation of their body are laid down at the genetic level and can be inherited. Thus, the results of thermometry expressed from a temperature of 35.5 to 37 C can be variants of the norm.

To figure out in which situations indicators below 35.9 are critical, it is enough to evaluate general state sick. People suffering from hypothermia may experience the following symptoms:

pale skin;
feeling cold;
tremor of the limbs;
drowsiness;
increased fatigue;
apathetic state;
weak pulse;
loss of appetite.

These symptoms are characteristic of weak and medium degree severity of heat transfer disorders. In more severe cases, symptoms such as clouding of mind, convulsions, unconsciousness, and respiratory arrest may occur.

With a thermometer reading of 32 C, death occurs.

The reasons

Hypothermia is most often caused external factors- severe hypothermia of the body, improper (insufficient) nutrition, internal and external bleeding. Among the diseases that provoke such a symptom, the following are common:

iron deficiency;
weakening of the immune system;
organ diseases endocrine system;
intoxication of the body;
problems in the nervous system.

In some situations, a slight violation of heat transfer in the form of a deviation from the norm by only a couple of tenths of a degree (for example, a temperature of 35.8) is easily explained. It can occur after an illness. In this case, the person will still experience a slight malaise, which can be expressed by drowsiness, fatigue. In this case, the temperature of 35.8 is normal. It will rise to its normal state as soon as the body fully restores its strength. The reasons for the temperature of 35.8 in this case are explained by the fact that after illnesses, the metabolism slows down, and with it the process of heat production slows down.

A slight decrease relative to the norm (like a temperature of 35.6) can be caused by hypothermia of the body.

Heat transfer is also disturbed in case of failures of metabolic processes caused by starvation and diets. Not getting enough food, the body spends its energy very economically. Including the amount of energy expended for heat generation is reduced. A temperature of 35.8 in an adult can manifest itself not only as a result of extreme diets, but also with an unbalanced diet. For example, often when switching to a vegetarian diet, many people refuse meat without replenishing the diet with other foods containing iron. Problems can arise after following some detox diets consisting entirely of green vegetables and fruits. Despite the fact that this set of products is rich in vitamins, manufacturers often do not provide for the presence of all the necessary trace elements. The state of the body is affected by nutrition (more precisely, the absence of such a trace element as iron in it). The temperature can drop below normal even by as much as half a degree or more. The causes of a temperature of 35.2 and below are easy to eliminate in this case.

In the human body, iron as a trace element performs a very important function. It helps hemoglobin to saturate body cells with oxygen.

The level of iron can fall not only as a result of an unbalanced diet, but also with internal, external blood loss, various kinds of anemia. Anemia can be caused by disorders of the digestive tract, of cardio-vascular system, tumors or genetic predisposition (thalassemia). Such patients are characterized by a chronic temperature of 35.7.

Another name for anemia is anemia. It may appear very low scores thermometer, as a temperature of 35 (in an adult), and a little higher, like a temperature of 35.8 (in an adult). In addition to individual predisposition, the severity of hypothermia depends on the stage of the disease (mild - 110-90 g / l, medium - 90-70 g / l, severe - below 70 g / l).

Especially dangerous Iron-deficiency anemia for pregnant. At a temperature of 35.1, the following risks may already arise: threatened miscarriage, premature birth, hypotension, premature detachment of the placenta, growth retardation for the fetus, bleeding during childbirth.

A temperature of 35 during pregnancy can also speak of pathologies of a different kind. For example, the causes of a temperature of 35 may be in hypothyroidism. Against the background of this disease, the patient develops weakness and swelling. It should be remembered that the temperature of 35.5 during pregnancy is not on the border with the norm. Women who are carrying a fetus are characterized by higher thermometer readings (about 37 C and above). This is especially important in the first trimester, when even hypothermia, which is insignificant for an ordinary person (for example, a temperature of 35.7 in an adult), may indicate a threat of termination of pregnancy. In the presence of such a symptom of a pregnant woman, it is very important to get competent medical advice.

Hypothyroidism is a disease of the thyroid gland. But the pathology of the work of the organs of the endocrine system can be not only in pregnant women. Thyroid, producing thyroid hormones, is responsible for the metabolism of the body. Insufficient stimulation of the metabolic process leads to the slowdown of all biochemical processes in the body, including the process of heat transfer. Patients may experience a temperature of 35 C. People with thyroid problems, in addition to hypothermia, may have the following symptoms:

weight gain;
stool disorders
skin and hair problems (flaking, dryness, dullness);
memory problems.

If the causes of a temperature of 35 in an adult are caused by such a disease of the endocrine system as diabetes, the patient may feel constant feeling thirst, loss of sensation in the limbs, frequent urge to urinate.

Any hormonal imbalance is fraught with serious consequences in the form of various complications. Therefore, the qualified help of specialists is essential for patients with such diseases.

A temperature of 35.2 in adults may occur against the background of poisoning (including alcohol).

As a rule, in such cases, violations of heat transfer are not so significant, the thermometer readings decrease to about a body temperature of 35.4.

The causes of a temperature of 35.3 can be caused by disorders of the nervous system, often by traumatic brain injuries. This happens when, during an injury, the part of the brain responsible for thermoregulation is affected. Some causes of a temperature of 35.5 are associated with stress.

Sometimes the causes of a temperature of 35.6 remain unidentified, while symptoms of hypothermia in a person are not observed. It should be remembered that for some, a body temperature of 35.6 is the norm, because. The process of thermoregulation is very individual.

Methods for dealing with hypothermia

Before deciding what to do with a temperature of 35.8 (with deviations of a couple of tenths of a degree), one should find out whether it is pathological for the patient or not. You can ask the patient what results of thermometry are normal for him. It is necessary to assess the overall clinical picture, learn about the presence of complaints characteristic of hypothermia in a patient.

Changes in the results of thermometry during the day by a couple of tenths of a degree are characteristic of absolutely all people and are explained by the peculiarities of internal biorhythms (in the evening, a person's temperature is higher than in the morning).

If such a temperature is not the norm, then what to do at a temperature of 35.5 in an adult will depend on the cause that caused hypothermia. For example, in extreme cold, a temperature of 35 is normal, a typical reaction of the body to hypothermia. It is enough to warm a person with a hot drink, clothes or a blanket. You can warm up by taking a warm bath.

During the diet, the question may arise: “Temperature 35.7, is this normal?”. The general condition of the body should be adequately assessed. Sometimes a symptom does not cause discomfort and only signals that the body is economically consuming its own energy reserve. It is advisable to suspend the process of losing weight, slightly adjusting the diet, until the temperature returns to normal.

You will need to pass a series of tests, because. against the background of a change in diet and a certain stress for the body, iron deficiency anemia could develop.

To the question “Temperature 35.4, is this normal?”, Most often the answer is negative. Readings below 35.5 are rare in healthy people. As a rule, this indicates anemia.

What to do at a temperature of 35.4? No matter what caused the anemia - malnutrition, against the background of a disease or due to a hereditary predisposition. In order to eliminate it, the diet needs to be diversified with products such as chicken and beef liver, boiled chicken and beef meat, pomegranates, and beets. You may need to take medicines containing iron: "Maltofer" in the form of tablets, "Ferum-lek" in the form of injections. Vitamin E is sometimes prescribed to strengthen blood vessels.

Despite the fact that we often encounter violations of thermoregulation in the form of fever, many do not know what to do at a temperature of 35 during first aid.

It is necessary to adjust the daily routine and nutrition. You can warm the body with a plentiful warm drink: herbal teas, compotes. Massage helps to raise body temperature cold and hot shower.

Before looking for a way to increase the temperature of 35, it should be remembered that it is better to prevent the occurrence of a symptom. For this, it is necessary to strengthen immune system, play sports, temper and lead healthy lifestyle life.

Low body temperature - why does the temperature drop to 35.5 C?

Every person has a high body temperature. In such a situation, it is clear that some kind of disturbance occurs in the body, more often an inflammatory reaction. However, the state of low temperature.

Most people have no idea why the temperature can drop to 36-35.5ºC and below. But it is clarity with the cause of low body temperature that determines what needs to be done to normalize it.

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What does low body temperature mean?

Normally, a person can have a temperature that differs from the generally accepted indicator of 36.6ºC by a few tenths of a degree in the direction of both increase (up to 37.0ºC) and decrease (up to 35.5ºC). The lower limit of normal temperature of 35.5ºC is fixed:

In the morning and upon awakening;
At high air humidity;
After a long, exhausting physical work;
With elementary hypothermia of the body - even bathing in water, the temperature of which is below 24ºC, in terms of heat loss is comparable to staying in the cold -4ºC without clothes (critical hypothermia and frostbite in such conditions are guaranteed with strong wind and wet snow);
In the postoperative period;
After taking large doses of alcohol;
With chronic lack of sleep;
During the recovery period after SARS;
In a certain period of the menstrual cycle in women (the first days after menstruation);
While following a strict diet or fasting regimen.

All these factors lead only to a temporary decrease in body temperature (from several hours to 1-2 days). Weakness, coldness of the hands and feet, drowsiness associated with low body temperature indicate in such cases a reflex slowdown of metabolic processes.

In this case, the temperature decreases not only on the surface of the skin, but also in vital organs - primarily in the brain and liver. The lower the temperature, the more pronounced the signs of weakness. At the same time, there is a noticeable decrease in brain activity: inability to concentrate, memory impairment, apathy.

At a temperature approaching 29.5ºC, a person loses consciousness. A coma occurs at 27ºC, and cooling the body to 25ºC means death.

Body temperature below 36ºC in children - is it a disease?

Low numbers on the thermometer may be due to incorrect temperature measurement in a child. The head of the thermometer must be exactly in the armpit, and the temperature measurement takes at least 3 minutes. Small children are best seated on their knees and hold the baby's arm close to the body.

A sharp drop in temperature in children is often recorded when trying to bring down high temperature age-appropriate doses of antipyretics.

The thermoregulation system in a child is not sufficiently stable, therefore, children often have temperature rises to critical figures of 39-40ºC and its same sharp drops to 36-35.5ºC.

It is very important to follow the doses indicated in the instructions and the regimen for taking antipyretic drugs, to refuse to take several drugs at the same time without the permission of a doctor.

Hypothermia, but already longer, is observed in children during the period of intensive growth. Periodically occurring drops in temperature are often recorded in adolescents. This response is related to the variability vegetative system and excessive emotionality, but does not pose a threat to a growing organism.

Particular attention should be paid to babies in the neonatal period (up to 1 year). So, body temperature below 36ºC is observed in the following cases:

At birth before the due date ( premature baby) - for some time after childbirth, the baby has indicators slightly below 36.6ºC;
With a slight drop in temperature environment, insignificant for adults, - the mechanisms of thermoregulation that have not fully formed can cause a hypothermia reaction in children;

Causes of low body temperature (35.5 and below)

Constant low body temperature most often indicates a malfunction in the body. This results in:

Constant feeling of chilliness;
Dry skin;
Constipation and unreasonable weight gain;
Apathy, poor memory;
Constant sleepiness.

The causes of a low body temperature of 35.5ºC in adults are very diverse. It can be as an external influence (taking large doses of antipyretic, sedative, narcotic analgesics), and organic pathology:

Anorexia - irreversible processes provoked by prolonged starvation and mono-diets;
Endocrine disorders - giothyroidism, diabetes mellitus;
Liver failure - the consumption of glycogen stores in the liver leads to a lack of energy resources and hypothermia;
Anemia - an insufficient amount of oxygen transported by red blood cells leads to a slowdown in the oxidation of nutrients and a decrease in energy release;
Chronic bronchitis - the reason for the low body temperature of 35.5ºC in this disease lies in the weakening of immunity and oxygen deficiency of tissues due to long-term inflammation;
Pathology spinal cord flowing with paralysis and atrophy of individual muscle groups - the conversion of nutrients into energy slows down, provoking general hypothermia;
Tumors of the hypothalamus - this is where the thermoregulation center is located, and its oncological lesion is common cause low body temperature to the level of 34.5ºC;
Skin diseases with an extensive affected area - with psoriasis and burns, the skin vessels expand and heat transfer increases.

Decreased body temperature in a child

A child's body temperature of 35.5ºC in 80% of cases indicates malnutrition. It is the imbalance in the system of nutrient intake from food and energy expenditure that often leads to hypothermia in childhood.

Often, a decrease in temperature is recorded in hyperactive children after physically demanding games and sports.

It is possible that the temperature is below normal in sickly children: their body, against the background of health, tries to save energy reserves, reflexively slowing down the metabolism and functions of all organs.

However, the development of adrenal pathology and oncology should not be ruled out. Early detection of a serious illness significantly increases the chances of a full recovery of the child.

If a decrease in temperature is detected for the first time and is associated with elementary hypothermia or an overdose of antipyretic drugs, the condition is normalized by the following measures aimed at warming the body:

Drink hot strong tea with honey and a slice of lemon;
Take a hot foot bath (if the person is more colds in order to avoid deterioration of the condition), in case of hypothermia, you can take a common bath;
Go to bed and wrap yourself in a warm blanket, you can put a heating pad.

If you lose strength due to a severe cold, lack of sleep, stress, or physical exhaustion, doctors recommend paying attention to nutrition first. Saturation of the menu with energy-intensive foods (meat, fish, dairy products, etc.) in most cases normalizes the temperature within a few days.

A course of vitamins and microelements (calcium is especially important), which improve cell nutrition;
Massage - improves peripheral circulation, effectively relieves stress;
Herbal sedative preparations (valerian, motherwort) - taking them regularly for 2 weeks significantly reduces emotional stress, calms nervous system and normalizes impulsation to the thermoregulation center;
Hardening - a contrast shower "restarts" the body as a whole and contributes to normal thermoregulation.

The effectiveness of measures taken at low temperatures is ascertained by the feeling of a surge of strength, the disappearance of drowsiness and "enlightenment" in the head (memory improvement, elimination of headaches, return of the ability to concentrate).

When to see a doctor with a low temperature?

If it is found that the body temperature has dropped below normal, the measurement should be repeated with a thermometer to eliminate errors. With hypothermia and the exact cause of such a condition, a visit to a doctor is not at all necessary.

The above activities will help to quickly restore normal numbers on the thermometer. In adults, a slight decrease in temperature can be tried to eliminate at home for 1-2 weeks.

A visit to the doctor is mandatory in the following cases:

Body temperature below 35ºC;
Hypotremia is caused by taking medications;
The temperature does not return to normal within 2 weeks when all recommendations are followed (nutrition correction, taking sedatives, etc.);
Prolonged hypothermia in children.

Body temperature is a strictly individual indicator. Although very rare, exceptional cases are still recorded when a person has a constant temperature of 35ºC or even lower, while feeling normal.

However, going to the doctor, first of all, aims to exclude serious diseases associated with endocrine pathology and impaired conduction of nerve impulses to the brain, including tumor processes in the hypothalamus.

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A temperature of 35.5, which lasts for a long time, is often a signal of trouble in the body

We take care of our health when the thermometer is creeping up, but we often do not pay attention to the breakdown. However, a temperature of 35.5, which lasts for a long time, is often also a signal of trouble in the body. Why is there a low temperature?

You should be wary if for a long time the values on the thermometer do not rise above 36-36.2 ° C.

Several causes of low temperatures

1. Past illness.

If you have recently had the flu or an acute respiratory disease, it is not surprising that your temperature is lowered. The body has not yet fully recovered from the disease and cannot work to its full potential.

2. Exacerbation of chronic diseases.

A low temperature often indicates an exacerbation of chronic diseases.. If old sores again reminded of themselves, then you should consult a doctor and undergo a course of treatment in order to permanently eliminate the insidious cause of low temperature.

3. Overwork.

Rush at work, lack of sleep, sedentary lifestyle, unhealthy diet- all this leads to the fact that the body is depleted, and the forces literally leave us.

In this case, a decrease in activity, rest, moderate physical exercise especially morning exercises.

A contrast shower and walks in the fresh air are very useful. You can drink a course of multivitamins, and before going to bed take an infusion of valerian or motherwort.

4. Diseases of the adrenal glands.

With such a problem, you should consume more water.(in the absence of contraindications) and try lean in season on melons and watermelons, perfectly cleansing the body and healing the adrenal glands.

5. One of the causes of low body temperature may be hypothyroidism (reduced activity of the thyroid gland).

Improper functioning of the thyroid gland leads to a malfunction in the functioning of many organs.
So, if you suffer from malaise, weakness, are often irritated, feel a breakdown, your hands and feet are cold - measure your body temperature, it may be lowered.

And don't ignore these symptoms. Remember: low temperature is no less dangerous than high temperature., because in this case the body becomes more vulnerable to the attack of bacteria and viruses.

Before you raise your body temperature from the inside, you need to raise it from the outside. To do this, lie down and cover yourself with several blankets. First of all, heat enters the body through the legs, so you need to cover them plastic bottles filled with hot water, or heating pads.

You can also make warm foot baths. For best effect it is recommended to add a few drops of eucalyptus aroma oil to the water.

Raise body temperature and infusion of St. John's wort: 1 tbsp. l. Pour raw materials with 1 cup boiling water.

If after 2-3 days the temperature does not return to normal, you should definitely consult a doctor and undergo the necessary medical examinations. published .

Alla Grishilo

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