Temperature 35 7 what. Low body temperature during and after a cold

Many people are accustomed to paying attention only to an increase in temperature, but most often they simply do not pay much attention to its decrease. And this phenomenon, in turn, can signal the development of pathological conditions and certain diseases, including serious ones.

First, it must be said that the norm is considered to be a fluctuation in body temperature from 35.8°C to 37°C. Other indicators will be a deviation. For example, a body temperature that has dropped to 29.5°C can lead to loss of consciousness, and up to 27°C - the onset of coma, when a malfunction of the cardiovascular and respiratory systems organs.

To identify the cause of low body temperature, it is necessary to understand how thermoregulation processes occur in the body, which maintain a person’s body temperature at the desired level (about 36°C). It is also important to know what types of thermoregulation exist.
Types of thermoregulation and causes of their violations

1. Behavioral
When behavioral thermoregulation is disrupted, a person ceases to adequately perceive temperature environment. The reason for such a violation may be:

effects of alcohol on the body;
mental disorder;
effects of narcotic substances on the body.

For example, under the influence narcotic drugs or alcoholic drinks a person may not feel cold. As a result, he will become hypothermic and simply freeze, which often leads to a significant drop in body temperature (up to 25°C). This condition is dangerous not only for health, but also for life.

2. Physical
As a result of functional failures of physical thermoregulation, the human body loses heat due to excessive expansion blood vessels which have been in this state for a long time. This condition often affects hypotensive people - people with low blood pressure.
Also, the cause of disturbances in physical thermoregulation can be endocrinological diseases, which are accompanied by such symptoms as increased sweating. Minor violations This type of thermoregulation is observed in people during emotional stress. But this condition is easily cured.

3. Chemical
The reasons for violation of chemical thermoregulation include:

intoxication of the body;
pregnancy period;
weakening immune system;
chronic asthenia of the body;
endocrine diseases;
decrease in hemoglobin level in the blood;
overvoltage.

Temperature 36°C: what does it mean?

This temperature indicator can also be present in completely healthy people. The reason for this condition may be:

recent illness;
morning time, when all processes in the body proceed more slowly than usual;
pregnancy;
uncontrolled reception medicines;
insufficient supply of vitamin C to the body;
overwork, fatigue.

Also, a body temperature of 36°C may indicate the development of certain diseases and be observed in such conditions as:

disorders of the adrenal glands:
reduced functions thyroid gland;
prolonged fasting, as a result of which the body is depleted (often observed with improper dieting);
brain pathologies;
significant blood loss;
chronic bronchitis.

Primary signs of a decrease in temperature

Symptoms that may indicate a decrease in temperature include:

increased drowsiness;
apathetic state, general malaise;
loss of appetite;
slowness of thought processes;
irritability.

If a decrease in body temperature is observed in small child, it should definitely be shown to a doctor. If an adult maintains a temperature of about 36°C for a long time, but during the examination no pathologies were identified, the person is cheerful and feels great, his condition can be regarded as normal.

Reduced temperature human body: causes depending on diseases and other pathological conditions

1. Exacerbation of chronic diseases

Often body temperature decreases if chronic diseases are in active stage. This is directly related to the decrease protective forces body (immunity), which are directly involved in the thermoregulation of the body. After some time, symptoms of the underlying chronic disease begin to appear and the temperature may, on the contrary, increase. This happens due to development inflammatory processes in the body. That is, a drop in temperature is the primary signal of exacerbation of a chronic disease.

2. Brain pathologies

A decrease in temperature may be one of the symptoms of tumor growths in the brain. The fact is that these tumors put pressure on the brain, disrupting blood circulation in it, which leads to a disorder in the body’s thermoregulation.

In addition to a decrease in temperature, brain tumors can manifest themselves by the presence of other symptoms, namely a violation of:

speech abilities;
sensitivity;
levels of certain hormones;
work of the autonomic system;
intracranial pressure (increasing). This is accompanied by attacks of nausea, vomiting, dizziness;
memory;
cerebral circulation, accompanied by severe headaches that are difficult to eliminate by taking analgesics;
coordination of movements;
hearing;
psyche (auditory and visual hallucinations, etc.).

3. Thyroid diseases

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. These hormones support the normal functioning of the entire body, including the functioning of organs. nervous system.

The most common manifestations of hypothyroidism are:

brittle nails;
weight gain;
fatigue;
chilliness;
memory problems;
dry skin;
frequent constipation.

4. Past infections

A frequent companion to conditions that arise after viral and bacterial infections, is a low temperature. As a result of the disease, the body's resources are depleted. First of all, this applies to the nervous and immune systems. And the thermoregulation center, located in the hypothalamus, is known to belong specifically to the nervous system.

5. Pathologies of the adrenal glands

Often a symptom in the form of a decrease in temperature occurs in the presence of adrenal diseases. First of all, this concerns adrenal insufficiency, in other words, Addison's disease. It's pretty long time develops asymptomatically and makes itself felt when it enters the chronic stage.
This condition is characterized by the following manifestations:

weak potency;
depressive states;
frequent urination;
irritability and short temper;
muscle aches;
loss of appetite;
weight loss;
tingling and numbness in the limbs;
increased thirst.

6. Vegetative-vascular dystonia

People suffering from this pathology experience disturbances in thermoregulation due to fluctuations in blood pressure, which leads to heat loss. With vegetative-vascular dystonia, both a persistent slight increase in temperature and a decrease in temperature can be observed.

To the most common symptoms of this disease can be considered:

disturbances in the functioning of the respiratory system;
pain in the heart area;
tachycardia;
sleep disorders;
chilliness of the limbs;
dizziness;
fainting.

An immunodeficiency state, in addition to low temperature, is accompanied by:

chills;
an increase in the size of lymph nodes;
frequent colds;
loose stools;
disorders of the nervous system;
disruptions in the digestive system;
development of tumor neoplasms;
increased sweating (especially at night);
weight loss;
weakness throughout the body.

8. Intoxication

As you know, during intoxication the temperature usually rises. But in some cases it can decrease significantly. This is due to inhibition of the nervous system, which takes part in the processes of thermoregulation of the body.

Severe intoxication, in addition to low temperature, can manifest itself in the form of the following symptoms:

loss of consciousness;
neurological disorders. For example, when a person falls into a “deep” sleep, which is replaced by periods of extreme excitement;
liver and kidney damage;
vomiting, nausea, diarrhea;
weakness;
hemorrhages varying degrees severity (from single small spots to extensive bruises);
decreased blood pressure;
rapid heartbeat;
impaired blood flow in the extremities;
marbling of the skin.

9. Neurocirculatory dystonia

A disease such as neurocirculatory dystonia is characterized by disturbances vascular system, which entails the development of hypotension - low blood pressure. In this condition, expansion of the vascular beds is observed, which is followed by heat loss and a decrease in body temperature.
In addition to hypotension, this disease manifests itself with the following symptoms:

shortness of breath;
tachycardia;
tremor in the limbs;
panic attacks;
hyperhidrosis;
dizziness.

10. Exhaustion of the body (cachexia)

With this condition, a significant weight loss is observed (sometimes up to 50% of the total body weight). The layer of subcutaneous fat virtually disappears, causing the skin to become wrinkled and take on a gray, “earthy” tint. There are also symptoms of vitamin deficiency.
In addition, when the body is exhausted, nails become brittle and hair becomes thinner and dull. Frequent constipation often occurs with cachexia. In women, the volume of circulating blood decreases, which causes the absence of menstruation.

Also, with exhaustion, there may be mental disorders. At the very beginning, asthenia occurs - tearfulness, resentment, irritability, weakness and depression. If the pathology is successfully cured, asthenia will still be present for some time, and will also be accompanied by a decreased body temperature.

11. Anemia

These conditions usually result from incorrect balanced diet nutrition. For example, insufficient consumption of foods containing iron.

Symptoms that appear in iron deficiency:

difficulty swallowing. It seems to a person that there is a foreign body in his larynx;
addiction to pickles, smoked meats, spices and spicy dishes;
atrophy of the papillae located on the surface of the tongue;
deterioration of hair, nails and skin;
tachycardia;
dry mouth;
decreased performance, rapid fatigue.

12. Radiation sickness
At chronic course radiation sickness when the body is exposed for a long time ionizing radiation, low body temperature is also often noted. Regarding acute course of this disease, this condition, on the contrary, is characterized by an increase in temperature.

Symptoms accompanying low temperature during radiation sickness:

dry skin;
development of dermatological diseases;
the presence of compactions in the area of the irradiated areas;
cataract;
the appearance of malignant neoplasms;
depressed genital area;
decrease in the body's defenses.

13. Significant blood loss
As a result of injuries major arteries may become damaged, leading to a decrease in circulating blood volumes. This entails a violation of thermoregulation and, accordingly, a decrease in body temperature.

The most dangerous are considered internal bleeding. For example, in the ventricles of the brain, in the pleural and abdominal cavities. Such bleeding is quite difficult to diagnose and, as a rule, surgical intervention is required to stop it.

14. Hypoglycemia
Low blood sugar also leads to a decrease in body temperature. This condition can occur with physical exhaustion of the body and with an unbalanced diet, where there is large number flour products and sweets. Often this condition becomes a harbinger of developing diabetes mellitus.
Other symptomatic manifestations in a hypoglycemic state:

headache;
dilated pupils;
attacks of nausea and vomiting;
hyperhidrosis;
inappropriate behavior;
tachycardia;
slow blood circulation;
muscle tremors;
motor dysfunction;
confusion (the consequence may be fainting and/or coma);
tachycardia;
loss of sensitivity.

15. Overwork

Chronic fatigue, which may be associated, for example, with constant emotional stress or lack of sleep can cause a decrease in body temperature. If, after prolonged overload, the body does not receive compensatory recovery, a failure may occur in any of the organ systems. This also entails the development of exhaustion.

16. Shock states

All shock states are usually accompanied by a decrease in body temperature. In medicine, there is a classification of such conditions depending on the nature, severity and location of the damage. The following shock states are distinguished:

neurogenic (central nervous system disorder);
cardiogenic (impaired cardiovascular activity);
infectious-toxic (acute intoxication);
combined (combination different types shock states);
septic (mass blood poisoning);
traumatic (pain syndrome);
anaphylactic (allergic reactions).

For almost any type state of shock The victim experiences the following symptoms:

disruption of the respiratory system;
tachycardia;
moist skin that becomes pale or bluish;
reduced blood pressure;
confusion (lethargy or, conversely, agitation);
reduction in the volume of urine excreted.

Pregnancy and low body temperature

Sometimes when pregnancy occurs, women experience a decrease in body temperature. You can find out whether pregnancy is the reason for the decrease in temperature by objectively assessing the woman’s condition. In this case, she will have the following symptoms:

attacks of nausea;
loss of appetite;
vomit;
chilliness of the lower extremities;
fainting;
long-term headaches.

What to do at low temperatures?

To know how to eliminate low temperature, you need 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 the evening.

If your temperature measured three times a day remains low for several days, consult a doctor. The specialist will prescribe the necessary examinations and, after determining the reasons that caused the drop in temperature, prescribe competent treatment. The doctor may order the following tests:

Ultrasound of the thyroid gland and internal organs;
fluorography;
general clinical and biochemical analysis s blood;
chest x-ray.

If tests show that you have serious illnesses, you will definitely be referred to the appropriate specialists.
If reduced immunity is detected, you will be given an appointment vitamin complexes, immunomodulators, and also adjust the diet.
If the temperature is low, which is the result of hypothermia, it is necessary to give the victim hot, sweet tea and cover with a warm blanket. You can also warm up by taking a warm bath.

For representatives of the fair sex, the temperature may decrease or increase depending on the menstrual cycle.
To prevent the development of conditions accompanied by a decrease in body temperature, follow preventive measures. Visit more often fresh air, avoid stress, eat right, exercise and strengthen your body.

N normal temperature human body designed to provide an optimal background for the occurrence of many processes. It becomes a real indicator of the functioning of various internal systems life support. In addition, it is a regulator of the interaction between internal and external environment body.

The normal human body temperature for an adult is between 36.4 and 37.4 degrees Celsius. On average this means the usual and traditional 36.6.

Small fluctuations in one direction or another are not considered pathological. They can only be alarming if they approach the border marks.

Most often, these changes pass quite quickly within a short time, as they are caused by functional reasons. When repeated measurements are taken, they usually shift towards the norm.

When the numbers on the thermometer show that an adult patient has a temperature of 35.5 or lower, then this unusual condition is defined as hypothermia.

This is not at all a harmless state of affairs. The patient's functions of the main organs and systems are disrupted, metabolism changes significantly and brain activity suffers.

Such changes have a particularly noticeable effect on the cardiovascular and nervous systems.

Therefore, you need to know exactly the symptoms of this condition in order to be able to accurately determine them even before measuring the temperature in order to provide timely help to the person. This is especially important when we're talking about about chronically ill people, alcoholics or drug addicts.

Hypothermia usually manifests itself:

Severe chills;
feeling of freezing;
general weakness;
pallor;
fatigue;
feeling unwell;
severe drowsiness;
decreased blood pressure;
bradycardia;
sudden change in mood;
dizziness;
confusion.

These symptoms are explained by a significant slowdown in blood flow in the body, a strong dilation of blood vessels, and a change in the course of processes in the brain. A person's metabolic rate decreases, the level of production and release of hormones drops significantly, and the overall load on the cardiovascular system increases.

Often secondary symptoms sharp decline body temperature up to 35.3 - 35.5 in an adult, tactile disturbances occur due to a failure in reflex activity, weakening intellectual activity, vestibular disorders.

Due to cerebral ischemia, difficulties with hearing and vision may arise; it becomes difficult for a person to speak and even hold the body in a horizontal position.

Due to multiple malfunctions in the central and peripheral nervous systems, illusions or hallucinations may even occur.

Causes of hypothermia

A significant decrease in temperature may occur due to the action various factors. These can be random reasons that affect a person only for a short time.

These include nervous tension, taking certain medications, hypothermia, insomnia, severe hunger, prolonged dieting, loss of strength, alcohol intoxication.

In such cases, the temperature usually returns to normal after the action ceases. unfavorable factor. Sometimes correction of the patient’s condition is required in order to short terms the situation has stabilized. Usually this is not required medical care, since a person himself has the power to change it for the better.

For many people, a temperature of 35.7 - 35.9 is the norm.

Do not be alarmed at a temperature of 35.7 - 35.8 degrees. It may be enough to dress warmly, cover yourself with a blanket and drink a cup of hot tea. After this, you need to get a good night's sleep and have a hearty lunch. Hypothermia usually goes away after such measures. If even after this nothing can be improved, you need to contact a specialist.

This should be done, since low temperature (35.3-35.5) in adults is often a symptom of diseases such as:

Vegetative-vascular dystonia;
venous insufficiency;
dysfunction of the thyroid gland;
drug addiction (overdose);
diabetes mellitus;
coma;
adrenal diseases;
hormonal imbalance;
iron deficiency anemia;
stomach or duodenal ulcer;
renal failure;
disturbances in the activity of the cerebral cortex;
depression;
anorexia;
diseases of the spine;
hematological diseases.

In these cases, low body temperature can be caused by the damaging effects of drugs or alcohol, loss of strength, or malnutrition.

Hormonal deficiency provokes a significant slowdown in the flow of processes in the body, a drop in the level of endocrine activity, as well as in the absorption of nutrients.

Cardiovascular pathology causes symptoms such as weakness, decreased general activity, and ischemia of the limbs. All this provokes a temperature drop to 35.2 degrees and below.

The body tries to balance the situation and therefore attacks of irritability, aggression or, conversely, severe inhibition are often possible.

Thermometry is carried out using thermometers:

Mercury(traditional, usually placed in armpit for five minutes);
Electronic(it gives a signal when the body temperature is set. In doubtful cases, it is recommended to keep it for about a minute to clarify the results. In cases where they are clearly increased or decreased, the measurement continues).

It is very important to record the temperature correctly. Most often, the thermometer is placed in the armpit. This method is generally considered insufficiently accurate, but it is convenient and does not cause discomfort to the patient.

The error when measuring temperature is several tenths of degrees, usually on the smaller side, so a result of 35.8 - 36.2 for an adult can be considered normal.

IN Western countries The thermometer is placed in the mouth. This is the most reliable way obtaining data, but also dangerous, since with severe chills or in an unconscious state, a person may bite or drop the thermometer. In addition, it is completely unsuitable for measuring the temperature of infants or people with weakened mental health.

Sometimes thermometry is performed using a room special device into the rectum. This is most often done in young children or in adult patients who are in a coma.

However, it should be taken into account that internal temperature the body is slightly higher than the outer one, so an adjustment needs to be made here. Therefore, this method is not entirely suitable in case of hypothermia.

Methods to combat hypothermia

Body temperature should not remain too low for long. In this case, you should immediately consult a doctor. He will carry out the necessary diagnostic procedures.

A clinical and biochemical blood test should be done, general analysis urine, check plasma glucose levels, determine thyroid hormone levels, and identify the presence of certain toxic substances.

In addition, it is necessary to measure blood pressure, do an Echo-KG, EGC, electroencephalogram, ultrasound examination etc.

If no serious diseases are detected, then you need to measure your temperature several times a day.

If a persistent decrease in temperature to 35 degrees or below is detected, you should:

Take a course of vitamin E;
take immunostimulants;
give an intensive massage of the body, as well as arms and legs;
prepare hot milk with honey;
drink tea with raspberry jam;
take a contrast shower or bath;
warm up the room;
dress warmly;
drink hot coffee;
brew rosehip infusion;
stop taking medications not prescribed by a doctor;
allocate at least eight hours of sleep;
drink sedatives of plant origin;
take a brisk walk;
eat a bar of chocolate.

These comprehensive measures will make it possible to significantly activate metabolism, significantly dilate blood vessels, and stimulate general blood supply.

They will allow you to cleanse yourself of toxins, relax, warm up the body, and increase lymph flow. Honey and dark chocolate will allow a person to sweat well, thereby regulating the heat exchange between the internal environment of the body and the external environment.

After this, you need to take measurements again. If everything returns to normal, then you should observe the patient for several days. If the temperature within 35.2-35.5 resumes, you should contact a specialist.

In general, the fight against hypothermia should be a fight against the cause that caused it.

If this serious illness, then treatment or an urgent call will help Emergency care. If it is caused external factors, then home remedies will help restore normal values body temperature.

Related materials:

At low body temperature and to combat its fluctuations, it is necessary to follow a number of recommendations from specialists. It is advisable to do morning exercises every day, harden yourself, and improve your immunity. The diet should be balanced, and fluids should be drunk at least two liters per day.

You should rest more often, avoid stress, and if nervous breakdowns remove them through meditation, yoga or just good rest.

It is very important to maintain a constant normal body temperature. Don't dress too warmly or lightly. You need to sleep in a ventilated, but not overheated or cold room.

According to many doctors, a temperature of 35.1 - 35.2 in an adult is often a consequence of stress.

Be sure to carefully distribute your daily routine by hour. Going to bed, getting up and eating at the same time constant time. You need to get enough sleep, rest well and be sure to do what you love.

You need to completely give up alcohol and smoking. Any pharmacological preparations Should be taken only after a doctor's prescription. In addition, it is necessary to use all measures to strengthen the immune system.

It should be taken into account, however, that some people have congenital hypothermia. They do not experience any discomfort, nothing hurts, and the body functions fully.

However, they also need to go through medical examination to exclude the possibility of various diseases.

When is urgent medical attention needed?

You should call a doctor if the decrease in temperature leads to fainting; it does not stop falling even after measures taken, and also if the patient is an old man or an infant.

The help of a specialist is necessary when a person has eaten or drunk something before, as intoxication is possible, food poisoning or exacerbation of a chronic disease. In these cases, this condition can lead to his death.

Cases when a person has a low body temperature, i.e. below normal, are much less common than elevated temperature. Many do not pay due attention to this, but this manifestation may indicate serious problems with the body, which must be addressed immediately.

What body temperature is considered low?

A person has a thermoregulation center in the brain area, and with the slightest disturbance in its functioning, body temperature begins to change. It is impossible to accurately determine the low temperature in the same way for all people due to individual characteristics every organism.

The norm is considered to be a temperature of 36.4–36.8C. But doctors increase the range from 35.5C to 37C. Anything below or above this norm is already a deviation. You can raise the low temperature barrier yourself at home. But if the problem lasts more than a day, it is better to go to a general practitioner for a determination. further actions.

A decrease in temperature exposes the body to malfunctions of all systems and threatens to disrupt normal metabolism.

Exacerbation of chronic diseases can be manifested by a temperature of 35C. A decrease in temperature to 29.5C leads to loss of consciousness, and with an indicator of 27.0C the patient falls into a coma.

Causes of low body temperature

Temperature 35.5C – a person feels tired, cold, lethargic and drowsy, and the cause may be:

The presence of chronic diseases that have begun to progress. A doctor's help will be required.
Regular overwork due to lack of sleep, constant worry, physical or mental stress.
A weakened immune system, which may be caused by a recent serious illness or diet.
Lack of vitamin C in the body. When drinking hot tea with lemon, you need to know that this vitamin high temperature the drink loses its properties.
Self-medication. Many, having made a diagnosis for themselves, begin to use the medicine at their own discretion. Taking some medications can cause a decrease in temperature.
Disorders of the thyroid gland.
Stressful situations. Their influence leads to a weakening of the immune system and disruptions in the functioning of most important systems body.
Pregnancy in which changes hormonal background women.
A tumor could appear in the area of the hypothalamus (the thermoregulation center), which leads to malfunctions in the brain, which leads to heat transfer disturbances.
Low temperature body is observed more often in people bedridden. The reason is a weakened body.
Minor injuries to the head can lead to a drop in temperature (if the thermoregulation center is affected).

The temperature in the body is maintained with the help of fats consumed in the form of food. Their processing provides heat transfer energy, and a shortage leads to hypothermia (decreased temperature regime body).

What to do if your body temperature is low - 34,35,36

In case of frequent hypothermia, you should adhere to following rules to activate protective features body:

try to ensure that the duration of sleep is at least 7-8 hours a day;
go to bed no later than midnight;
getting rid of unhealthy habits (if any);
the room must be ventilated at least 2 times a day;
acceptance contrast shower;
frequent walks in the fresh air;
proper nutrition;
eat vegetables and fruits to replenish the body with vitamins;
try to stay away stressful situations;
do physical exercise.

Boost immunity and lift vitality you can use a sweet delicacy, consumed daily, 1 teaspoon, prepared at home.

To prepare you will need:

raisin;
prunes;
dried apricots;
kernels walnuts and honey

All ingredients (except honey) are crushed (stick to an approximate ratio of 1:1). Afterwards, the delicacy is poured with honey and taken daily before breakfast.

How to raise body temperature if it is low

Minor hypothermia can be treated using the following methods:

An interesting method is to use the lead found in a pencil. To do this, break the pencil to get the core. Grind it and drink it with a little water. Helps for 2-3 hours.

During hypothermia, any restrictions that are required in diets are prohibited, but overeating will put an unwanted burden on a weakened body.

Even with slight drops in body temperature, you should not ignore the problem. The body is already signaling its failures. Try to find the cause and eliminate it. After all, it is much easier to cope with the disease at the initial stage.

Probably each of us knows that normal body temperature healthy person- this is 36.6 degrees. If it increases, then this indicates pathological condition body or 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 reading antipyretic drugs or traditional 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;
pathologies of the adrenal glands;
oncological diseases;
thyroid diseases;
pathologies in the functioning of the brain;
in acute or chronic forms;
various bases and;
in a situation sharp fall blood sugar;
inflammatory, infectious diseases of various origins;
various variants of internal chronic diseases at the time of their exacerbation.

In addition to the above ailments, the temperature decreases with:

state of shock;
hypothermia;
chronic lack of sleep;
fasting and strict diets;
exhaustion internal forces body;
drinking a lot of alcohol;
prolonged stress and nervous overstrain.

Causes of low human body temperature

If we talk about the reasons for the occurrence of such an unpleasant feeling, in which there is a low body temperature of a person, they are presented below:

Enough common occurrence- this is a low temperature during pregnancy, but usually this condition goes away quite quickly as the body adapts to a different sleep pattern and replenishes the substances that were spent on feeding the fetus.
Diet. Lack of fats and carbohydrates weakens our body. The temperature begins to drop when the body's reserves are running low and are no longer enough for normal life. For normal temperature the body needs to be nourished fully.
Uncontrolled reception of various medical supplies , including those that depress the central nervous system (sedatives, tranquilizers, antidepressants, barbiturate-based drugs);
Loss of strength, lack of iron in your body, that is, anemia. In order to check this, you need to immediately do a general blood test and check your hemoglobin level.
Often, a decrease in body temperature is accompanied by a disease such as hypothyroidism, which is characterized by functional disorders of the thyroid gland, as well as insufficient production of thyroid hormones.
Severe hypothermia. The most dangerous temperature for the body is considered to be an ambient temperature ranging from +10 to -12 degrees. If you stay in such conditions for a long time, hypothermia is possible, which will lead to a decrease in body temperature.
A decrease in temperature is typical for people suffering adrenal diseases. Especially often this symptom occurs in Addison's disease, also called adrenal insufficiency.
Dehydration- one more possible reason decrease in 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 reasons for this phenomenon may be x chronic diseases, precisely the moment when they progress. This includes vegetative-vascular dystonia.
Colds (acute respiratory infections or acute respiratory viral infections), flu. Oddly enough, these diseases can provoke both an increase and a decrease in temperature.
Brain tumor, which occurs in the hypothalamus, which is responsible for heat exchange in the body, also causes chills and, as a consequence, a decrease in temperature.

IN lately indicators from 36.4 °C to 36.7 °C are considered normal, however, normal indicators for each individual person 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.

Symptoms

Symptoms that may indicate a low temperature include:

loss of appetite;
irritability.
increased drowsiness;
apathetic state, general malaise;
slowness of thought processes;

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

Prevention

To prevent your body temperature from dropping below normal, you need to exercise more often, take more vitamins, and also take care of your body.

Proper nutrition and daily routine will have a very beneficial effect on your body. Try to arrange moments of rest for yourself during the working day, and do not overwork yourself.

If you feel that your body is on the verge, then experts advise to put aside everything and just relax, drink hot tea and get some sleep. During sleep, our body normalizes its work, and the body temperature rises to normal values.

What to do if a person has a low body temperature?

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

If you just take your body temperature and find it has dropped without experiencing any other symptoms, then calm down. Remember if you have recently had ARVI or another infection. Perhaps these are residual effects.
Hot tea with the addition of honey or currant leaves helps. If this is not available, you can replace it with raspberry jam.
Maybe the reason is the abundant ventilation of the apartment on a frosty day. In this case, you need to close the windows, dress warmly and drink a hot drink.
Safe means that allow you to normalize the condition at a low body temperature of 35.5 (and below) degrees are decoctions and tinctures of ginseng, St. John's wort, and echinacea.
If, in addition to a low temperature, you feel weak, depressed, or find many other symptoms, then it is better to consult a specialist.

Most likely after additional tests Anemia or decreased thyroid function will be found. Prescribing appropriate treatment will help raise the temperature.

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

We all know the normal body temperature, which is 36.6°C. However, for most people, numbers above or below the generally accepted standard may be normal. At the same time, they feel normal, and such a deviation does not affect their well-being in any way.

If, when determining a decrease in temperature, you feel some discomfort and loss of strength (a body temperature of 35.5 ° C lasts more than two to three days and is not the norm for your body), then you need to start looking for the reasons for this phenomenon.

Often, such conditions are quite typical for pregnant or lactating women. If these factors are absolutely excluded, it is worth looking reasons for low temperature V:

decreased immunity (you should consult an immunologist and have an immunogram);

recent illness;

reduced hemoglobin (it is worth doing a general blood test);

neurocirculatory dystonia of the hypotensive type (due to lack of sleep, overwork, increased physical activity or improper diet);

asthenic syndrome;

internal bleeding;

intoxication of the body;

violations of activity endocrine system, hypothyroidism, adrenal gland diseases (take a hormone test, do an ultrasound);

penchant for low blood pressure(consult a cardiologist);

severe fatigue, overstrain associated with new responsibilities (motherhood, lack of sleep at night, some exhaustion of the body due to breastfeeding).

If no serious abnormalities are found as a result of examinations, then treatment will mainly be based on medicinal methods related to the normalization of lifestyle, hardening procedures, physical therapy, moderate exercise.

Can also be used spa treatment, balneotherapy, physiotherapy.

If a body temperature of 35.5 accompanies constant stress, then it is necessary to select effective sedatives. As a rule, first of all, preference is given to preparations containing plant materials. Showed excellent results in the fight against stress Eleutherococcus, ginseng and aralia(a group of tonic drugs that are taken in the morning and at lunch because they have stimulating properties); motherwort, valerian, hops, hawthorn (a group of sedatives that are taken at night). The course of treatment lasts for a month.

If herbal remedies could not fix the problem, for appointment medications you should consult a doctor.