Cause of low human body temperature

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Causes of low human body temperature

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

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Everyone knows what to do when the temperature rises - try to understand its main causes, and then bring it down to normal readings with 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:

  • HIV infections;
  • colds, flu;
  • depression, apathy;
  • anorexia, bulimia;
  • pathologies of the adrenal glands;
  • vegetative-vascular dystonia;
  • oncological diseases;
  • thyroid diseases;
  • hormonal imbalance;
  • pathologies in the functioning of the brain;
  • bronchitis in acute or chronic forms;
  • anemia of various bases and low hemoglobin;
  • diabetes mellitus in a situation of a sharp drop in blood sugar;
  • inflammatory and 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 drops with:

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

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.

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:

  1. A fairly common occurrence 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.
  2. 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. To maintain normal body temperature, you need to eat well.
  3. Uncontrolled use of various medications, including those that depress the central nervous system (sedatives, tranquilizers, antidepressants, barbiturate-based drugs);
  4. 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 of the body. 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 from adrenal diseases. This symptom is especially common in Addison's disease, also called adrenal insufficiency.
  • Dehydration is another possible cause of low 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.
  • The causes of this phenomenon may be 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.
  • A brain tumor that occurs in the hypothalamus, which is responsible for heat exchange in the body, also causes chills and, as a result, a decrease in temperature.

    • Recently, values ​​from 36.4 °C to 36.7 °C have been considered normal, but normal values ​​for each individual person may differ, 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;
    • 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.

    1. 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.
    2. Hot tea with the addition of honey or currant leaves helps. If this is not available, you can replace it with 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 warmly 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 of ginseng, St. John's wort, and echinacea.
    5. 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 reduced thyroid function will be found. Prescribing appropriate treatment will help raise the temperature.

    If, at a low body temperature, a person does not experience any unpleasant symptoms, is alert and able to work, examinations do 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.

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    One comment

    Hello! Temperature 35.8, weakness, headache. They inject the COCAV vaccine. A few days ago I had a cold with a temperature of 38. For several days now the temperature has been low at 36.2, today it is 35.8. Tell me, please, what can it be. Very worried.

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    Doctors consultation

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    This is interesting

    Only a qualified doctor can treat diseases.

    Source: http://simptomy-lechenie.net/prichiny-nizkoj-temperatury-tela-cheloveka/

    12 reasons for low body temperature

    Everyone knows that an increase in body temperature is a sign of ill health. However, too low a temperature (hypothermia), especially when observed for a long time, may also indicate the presence of diseases. This condition is dangerous because, unlike fever, it does not cause serious inconvenience: patients usually complain only of weakness, drowsiness, and apathy. Sometimes chills and a feeling of coldness in the extremities are added. Many people with such symptoms do not go to the doctor at all, considering them to be a consequence of accumulated fatigue. Nevertheless, medical intervention is necessary here.

    Reduced body temperature is less than 35.8 °C. It can be difficult to establish the factors that caused it without a thorough examination, but most often this condition is caused by the reasons that we will tell you about.

    Low hemoglobin

    Lack of hemoglobin, which develops due to iron deficiency in the body, often causes a decrease in body temperature and the appearance of associated symptoms (fatigue, loss of vitality and appetite, decreased mental activity, etc.). If these phenomena occur regularly, you need to contact your physician and ask to prescribe a blood test.

    Internal bleeding

    The cause of the development of internal bleeding may be damage or increased permeability of the walls of blood vessels due to injury, tumor growth, metabolic disorders, etc. The chronic process has no active external manifestations, and blood loss only affects general well-being. One of the symptoms is a decrease in body temperature. This is a dangerous condition that requires immediate medical attention.

    Pregnancy

    Sharp fluctuations in hormonal levels can provoke the development of hypothermia. During a pregnancy that proceeds without pathologies, the temperature returns to normal levels as the woman’s body adapts to the new state.

    Vascular problems

    Sometimes a decrease in body temperature occurs periodically and is accompanied by such phenomena as headache, dizziness, nausea, intolerance to bright light or loud sounds. This set of symptoms is characteristic of vascular dystonia. Unpleasant sensations appear against the background of a sudden short-term dilation of blood vessels.

    Diabetes

    In people with diabetes, the mechanism of glucose oxidation, the main source of energy, is disrupted. At the beginning of the pathological process, they experience constant thirst, increased urination, a feeling of numbness in the limbs, an increase in body weight and temperature fluctuations (including its frequent or persistent decrease).

    Pathology of the adrenal glands

    A decrease in body temperature is associated with dysfunction of the adrenal cortex, which causes a deficiency of cortisol, aldosterone and androgenic hormones. The condition is also manifested by hypotension, tachycardia, arrhythmia, loss of appetite, difficulty swallowing and frequent mood swings (hot temper, irritability).

    Brain tumors

    The center responsible for maintaining a constant temperature in the body is located in the hypothalamus. A neoplasm (malignant or benign) that arises in this zone disrupts the regulation of heat exchange processes. Patients suffering from such tumors, along with headaches and dizziness, often complain of chills and a feeling of coldness in the extremities.

    Asthenic syndrome

    The direct cause of asthenia is a lack of oxygen in the tissues of the human body. At the same time, the processes of oxidation and energy production by the body slow down. People with asthenic syndrome experience shortness of breath, pale skin, disturbances in balance and vision (“floaters” before the eyes), and apathy.

    Skin lesions

    Hypothermia often occurs in patients suffering from dermatitis, psoriasis, or severe skin lesions (for example, ichthyosis).

    Seasonal viral infections are commonly associated with elevated body temperature, but this is not always the case. The fever usually persists in the first days of the disease, but during the recovery period, many patients suffer from weakness and hypothermia (in the morning the temperature does not rise above 36 ° C), associated with recent stress and a temporary decrease in the body's defenses.

    Intoxication

    Body temperature sometimes drops due to poisoning with chemicals, food (for example, mushrooms) or medications. This is explained by the depression of vital functions (respiration, cardiac activity, etc.) caused by intoxication. The body can react in a similar way to an overdose of alcohol.

    Hypothermia

    Prolonged exposure to cold or rain causes a strong drop in body temperature, accompanied by obsessive chills and pale skin. If the victim can be quickly warmed up, the unpleasant symptoms disappear. This, however, does not mean that a person does not need medical care: hypothermia can have very unpleasant consequences for health, including long-term ones.

    Hypothermia is an alarming sign that requires a full examination. This symptom should be taken seriously, under no circumstances should you self-medicate and consult a specialist in a timely manner.

    Video from YouTube on the topic of the article:

    Education: First Moscow State Medical University named after I.M. Sechenov, specialty "General Medicine".

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    To find out the causes of this condition, you need to see a therapist and undergo an examination.

    Valery, there are two options: undergo a full medical examination, without it the doctors won’t really say anything. The second is to adapt and live with this temperature. Increase physical activity if it helps. Better yet, combine these two options. Get tested and treat what it reveals, and if it doesn’t reveal anything, adapt.

    Contact your pediatrician in person.

    See a doctor, get examined and find out the cause of this condition.

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    When we sneeze, our body stops working completely. Even the heart stops.

    Dentists appeared relatively recently. Back in the 19th century, pulling out diseased teeth was the responsibility of an ordinary hairdresser.

    The human brain weighs about 2% of the total body weight, but it consumes about 20% of the oxygen entering the blood. This fact makes the human brain extremely susceptible to damage caused by a lack of oxygen.

    In 5% of patients, the antidepressant Clomipramine causes orgasm.

    People who eat breakfast regularly are much less likely to be obese.

    According to WHO research, talking on a mobile phone for half an hour every day increases the likelihood of developing a brain tumor by 40%.

    Human bones are four times stronger than concrete.

    There are very interesting medical syndromes, for example, compulsive swallowing of objects. One patient suffering from this mania had 2,500 foreign objects in her stomach.

    It was previously believed that yawning enriches the body with oxygen. However, this opinion has been refuted. Scientists have proven that yawning cools the brain and improves its performance.

    Our kidneys are capable of purifying three liters of blood in one minute.

    According to statistics, on Mondays the risk of back injuries increases by 25%, and the risk of a heart attack by 33%. Be careful.

    Millions of bacteria are born, live and die in our intestines. They can only be seen under high magnification, but if they were put together, they would fit in a regular coffee cup.

    Osteochondrosis of the cervicothoracic region is becoming an increasingly common disease every year. Moreover, if earlier older people were more susceptible to it.

    Source: http://www.neboleem.net/stati-o-zdorove/prichin-ponizhennoj-temperatury-tela.php

    Causes of low human body temperature

    Thermoregulation is one of the vital functions of the human body. Thanks to many vital systems, the human body temperature in a normal state is kept within fairly narrow limits, despite environmental conditions.

    Thermoregulation of the human body is divided into chemical and physical. The first of them functions by increasing or decreasing the intensity of metabolic processes. And the processes of physical thermoregulation occur due to heat radiation, thermal conductivity and evaporation of moisture from the surface of the body.

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

    The widely held belief that the normal human body temperature is 36.6 degrees Celsius is not correct. Each organism is purely individual and without the influence of external factors, the temperature of the human body can fluctuate between 36.5-37.2 degrees. But beyond these boundaries, we need to look for the reasons for this behavior of the body, since increased or decreased body temperature is a marker of any problems: diseases, poor functioning of life support systems, external factors.

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

    • individual characteristics of the body;
    • time of day (at about six o’clock in the morning a person’s body temperature is at its minimum, and at 16 o’clock it is at its maximum);
    • the age of the person (in children under three years of age, normal body temperature is often 37.3-37.4 degrees Celsius, and in older people - 36.2-36.3 degrees);
    • a number of factors that have not been fully studied by modern medicine.
    And if the state of elevated body temperature is known to most, then few people know about its decrease below standard limits, the processes that provoke this and the possible consequences. But this condition is no less dangerous than high temperature, so we will try to talk about low temperature in as much detail as possible.

    Classification of hypothermia

    Modern medicine distinguishes two types of decrease in body temperature below normal:

    • low body temperature – from 35 to 36.5 degrees;
    • low body temperature – up to 34.9 degrees. This condition is medically known as hypothermia.

    In turn, there are several classifications of hypothermia. The first of them divides this condition into three degrees of severity:

      • light – temperature range 32.2-35 degrees;
      • average – 27-32.1 degrees;
      • severe - up to 26.9 degrees.

    The second divides hypothermia into moderate and severe with a border of 32 degrees. It is this mark in medicine that is considered the temperature at which the human body exhausts its ability to independently warm itself. This classification is considered more convenient from a practical point of view.

    According to this classification, with moderate hypothermia, the patient experiences drowsiness, lethargy, tremors, and tachycardia. Blood glucose levels increase. In most cases, a warm bed, dry clothes and warm drinks will help correct the situation. A mandatory examination for moderate hypothermia is an electrocardiogram. Violation of thermoregulation processes quite often entails problems with heart rhythm.

    Severe hypothermia, according to this classification, is an extremely dangerous condition. A decrease in temperature below 32 degrees leads to dysfunction of many life support systems. In particular, the functionality of the respiratory and cardiovascular systems is disrupted, mental activity and metabolic processes slow down.

    Moreover, already 27 degrees are considered a critical indicator that can lead to the death of a person. At this temperature, patients develop a comatose state; the pupils do not react to light. Without emergency medical care and very active warming, a person has very little chance of survival.

    Although history knows of unique cases when, after prolonged hypothermia (a two-year-old Canadian girl spent six hours in the cold), a person’s body temperature dropped to 14.2 degrees, but he survived. But this is rather an exception to the rule that hypothermia is an extremely dangerous condition.

    Causes of hypothermia

    A significant decrease in body temperature relative to normal values ​​is a direct signal for further examination. And here we need to analyze in detail the reasons that provoke a serious decrease in body temperature. In principle, there are quite a lot of them and for convenience, the prerequisites for low body temperature are divided into three groups:

        • physical prerequisites for low temperature. Functional failures in the process of thermoregulation lead to excessive heat loss. In most cases, this occurs due to dilation of blood vessels and the duration of this condition. In particular, hypothermia due to these reasons occurs in people with low blood pressure, in whom dilated blood vessels are a typical condition.

        In addition, diseases of the endocrine system lead to physical hypothermia. And to be more precise - increased sweating, disrupting natural thermoregulation;

      • chemical causes of low body temperature. These include intoxication of the body, weakened immunity, low hemoglobin levels, emotional and physical stress, pregnancy;
      • behavioral prerequisites for low body temperature. This group includes causes that are a consequence of a person’s inadequate perception of the ambient temperature. Often, behavioral hypothermia occurs due to the effects of alcohol and drugs on the body, as well as an unbalanced mental state.

    As already noted, each of these groups of hypothermia prerequisites includes quite a few reasons. Let us outline the main ones more specifically:

    Any of these reasons can cause a critical drop in body temperature, so even taking the most harmless medications, which include antipyretics and vasoconstrictors, should only be done after consulting a doctor.

    Low body temperature during pregnancy

    Quite a lot of doctors note pregnancy as a separate reason for the decrease in body temperature. To be more precise, it is not the bearing of a child itself, but the processes that accompany it. Quite often, expectant mothers are malnourished due to toxicosis, which affects metabolic processes and, accordingly, body temperature, which can drop to 36 degrees or even lower. In addition, pregnant women often experience a weakened immune system, which may result in a drop in temperature. These conditions do not bring any serious problems, but require an adequate response: normalizing the diet and consuming enough calories, as well as working to strengthen the immune system.

    Actions to take when the temperature drops

    Having recorded a low body temperature, first of all you need to adequately assess your physical condition. If there is no weakness, you are not afraid and there are no other signs of illness, it is worth remembering whether you have been sick or hypothermic recently. A slight decrease in temperature may be residual symptoms of these causes. In this case, it is not necessary to see a doctor. It is quite possible that a low temperature is the norm for your body.

    You should consult a doctor in the following cases:

        • body temperature 35 degrees or lower even without other symptoms;
        • in addition to a decrease in temperature, weakness, trembling, vomiting and other symptoms that are unusual for a healthy person are observed. In such cases, even a temperature of 35.7-36.1 is a reason to seek help;
        • A person with a low temperature experiences hallucinations, slurred speech, blurred vision, and loss of consciousness.

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

    Before the doctor arrives, a patient with a low temperature should be placed in bed and wrapped in a warm blanket, after making sure that his clothes are dry. Ensure complete calm by giving a warm cup of sweet tea and, if possible, a warm foot bath or heating pad under your feet. These actions will make it easier for the body to carry out the process of thermoregulation and the temperature in most cases will begin to rise to normal.

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    13 reader comments

    Bitch, I won’t be lazy, I’ll write a comment. You wake up with a temperature of 35.8. And you still have to worry about work. Googling means what should you do, but you can barely hold the phone. And here, fuck the article, which I naturally didn’t even bother to read, more than Tolstoy’s “War and Peace.” So, motherfuckers, make adequate links, and write in the titles that this is a fucking scientific article, where you go on and on about the same thing

    Vitaly

    Good article. I found it because of a headache; I took the temperature and it was 35.8. The reason was thyroid dysfunction.

    The article is very necessary and instructive. Thanks a lot.

    Thank you for the article! Since childhood, my body temperature, even with flu and colds, has not been higher than 36.2. With age, thyroid dysfunction and low blood pressure were discovered. Good health to everyone.

    Love

    and if there are no reasons, and the lowest temperature for the week is 35.6.

    @Love: maybe your hemoglobin is still low, I also have had a temperature of 35.3-35.9 all week, I think so because of my hemoglobin, it’s true that I’ve had it low since childhood(

    Please tell me my body temperature is 35 degrees and I have a headache and feel dizzy. When you tilt your head in the area, the temperature indicator lights up. Feels warm. What could it be?

    Igor
    Olga

    But, in my opinion, you didn’t study Russian at school!))

    Tatiana

    @Olga: The named particles -TO, -EITHER, -SOMEBODY, SOMETHING- are word-forming, are part of indefinite pronouns and adverbs and are written with a hyphen.

    The particle TO is additionally used after various parts of speech (to underline and highlight the word to which it refers in a sentence): Listen, I listened, but didn’t understand anything. However, our bridge is what it is... Surely my sinful prayers did not reach me. Somehow cute in a distant land? I understand. What a warm night! Where is he now? What will you do next?

    Particles of a colloquial nature are also written through a hyphen: -ka, -de, -s, -taki, tka-, tko-: come on, after all, yes, sir, I’ll come, well, well, well. I finally waited for freedom. I managed to catch the train. I brought a deuce!

    Separate writing is used as an exception: with someone (preposition), after all (particle), he still came, the plane was late, pleasant appearance (inversion). She did keep her word. So he forced himself on as a travel companion.

    I also have a low temperature, from 36.2 to 34.3. At the same time, hemoglobin is 133, T3 - 4.33 with a norm of 2.6-4, 37, T4 - 0.78 with a norm of 0.61-1.12.

    I feel good, cheerful, without complaints. I am 51 years old.

    If I didn’t know that the normal body temperature is 36.6, I wouldn’t worry.

    Blood pressure 120 over 80.

    Don't know. what is the reason.

    Alyona

    The only thing I don’t agree with is that the tea should be sweet. Sugar feeds bacteria during illness!

    I have a question !? Why is it warm in the house and I have 34.1

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    Low human body temperature - causes, dangers and treatment

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

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

    There are several factors that can affect what temperature a person currently has. These include:

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

    This list reflects the general classification of reasons why body temperature is low.

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

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

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

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

    Reasons for the drop in temperature

    Among the main conditions in which a drop in body temperature is likely to occur are:

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

    Symptoms of hypothermia

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

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

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

    Low temperature - in 99% of cases this means the presence of illness, so a trip to the doctor is mandatory

    Possible diseases with hypothermia

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

    Hypothermia often occurs due to the following ailments:

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

    Diagnosis of hypothermia

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

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

    A general examination of the patient and anamnesis are always taken to select adequate treatment. It is often symptomatic.

    Hypothermia is not a lifelong condition and the problem can be treated. The main thing is to undergo all the necessary tests and treatment.

    Ways to increase temperature

    First of all, you should pay attention to your own condition and what the current temperature is in the house. Hypothermia can be caused by too much ventilation of the room in cold weather. Also, this condition can occur during the recovery period after acute respiratory viral infection or flu - in this case, a decrease in temperature can be considered normal.

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

    What to do at low temperatures

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

    Before the doctor arrives, you can do the following:

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

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

    Temperature dropped due to diet

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

    With a lack of vitamins, fats and other substances, hypothermia can also occur, so you need to be extremely careful with diets, because the exhaustion of the body during some diets is simply colossal

    Hypothermia due to illness

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

    The disease can be diagnosed by a doctor. The specialist will also select adequate and correct treatment: after eliminating the underlying disease, the temperature will return to normal by itself.

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

    Folk remedies for hypothermia

    Baths and compresses

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

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

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

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

    Herbs and Seasonings to Raise Temperatures

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

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

    Tea made from currant leaves helps against hypothermia. You can also drop iodine on a piece of sugar and eat it.

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

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

    Prevention of hypothermia

    Preventive measures include the following:

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

    Such measures will also be useful for those undergoing treatment.

    In some cases, hypothermia can be considered an individual feature of the body that is not dangerous. Mild forms of fever can be corrected at home. You should seek medical help if you experience other unpleasant symptoms or if you experience a persistently low body temperature of less than 35 degrees. Hypothermia can normally be observed in a pregnant woman. What a decrease in body temperature means in a particular case and what to do for therapy is determined by the doctor.

    Source: http://simptom-lechenie.ru/temperatura-tela.html

    Low temperature in an adult

    Low body temperature in an adult often occurs due to the individual characteristics of the body and does not pose any harm to health. But more often hypothermia is evidence of the development of pathological processes. To return the indicators to normal, it is important to identify the main reason that provoked a sharp decrease in the value.

    Prolonged low body temperature indicates the development of the disease

    What body temperature is considered low in adults?

    The indicator changes throughout the day, both for men and women - in the morning it is slightly lower than the usual value, and in the evening, on the contrary, it begins to increase. For a healthy adult, a temperature below 36 degrees for a long time is low.

    Why is low temperature dangerous?

    Low temperature poses a danger to the body and leads to deterioration in performance:

    • brain;
    • vestibular apparatus;
    • metabolic processes;
    • nervous system;
    • hearts.

    If body temperature drops critically below 32 degrees, a person may fall into a coma. Lack of timely medical assistance increases the risk of death.

    Why is body temperature lowered?

    Unstable temperature occurs due to the influence of external and internal factors.

    Cold

    A decrease in temperature is observed with a cold due to severe hypothermia. It is necessary to warm up the room, lie down in bed and place a heating pad under your feet. To avoid causing further harm to health, rubbing with alcohol or vinegar is prohibited. With ARVI, as a result of severe exhaustion of the patient’s body, a drop in body temperature and tachycardia is observed.

    If you have a cold, be sure to warm your feet, for example with a heating pad.

    Vegeto - vascular dystonia

    In addition to a decrease in temperature, it is characterized by general weakness, migraine, sudden surges in blood pressure, nausea and dizziness. You should be examined by a therapist, endocrinologist and neurologist.

    With vegetative-vascular dystonia, frequent migraine attacks are observed

    Dehydration

    In case of poisoning, intoxication of the body occurs, which leads to severe dehydration, weakness and a decrease in body temperature. Deterioration of the condition causes convulsions, decreased blood pressure and loss of consciousness. It is necessary to call a doctor as soon as possible, who, depending on the severity of the condition, will prescribe the necessary treatment or take the patient to the hospital. Before the doctor arrives, it is recommended to drink still water, green tea and dried fruit compote.

    If you are dehydrated, it is recommended to drink green tea

    Anemia

    A decrease in hemoglobin in the blood and a decrease in the number of red blood cells leads to oxygen starvation, and, as a result, a decrease in temperature, deterioration in performance, and severe pallor of the skin.

    With anemia, body temperature decreases

    Pathology of the adrenal glands

    The condition is characterized by symptoms such as abdominal pain, frequent dizziness, heart failure, vomiting and loss of consciousness - treatment is required under the supervision of a qualified specialist.

    Frequent pain in the abdominal area indicates pathology of the adrenal glands

    Liver failure

    Leads to disruption of thermoregulation and lack of glycogen. The main symptoms are loss of appetite, sudden weight loss, nausea, memory loss, and the appearance of a yellowish tint to the skin. Diagnosis is carried out using a biochemical blood test and ultrasound of the abdominal cavity.

    If you have liver problems, your skin will turn yellow.

    Endocrine system diseases

    Diabetes mellitus causes frequent urination, severe thirst and dry mouth, numbness in the limbs, weight loss, and increased appetite. Disturbances in the functioning of the thyroid gland are accompanied by a malfunction of the water-salt balance, which leads to jumps in the value - after a high temperature, after some time, a low value is noted. Symptoms such as dry skin, causeless weight gain, constipation and severe swelling are also noted.

    You should be tested for blood sugar levels and thyroid hormone levels.

    With diseases of the endocrine system, limbs swell

    Viral and bacterial infections

    After illness, the functioning of the immune system gradually returns to normal; as recovery progresses, loss of strength and hypothermia are observed. The main feature is that during the day the indicator remains at 37 degrees and above, and in the evening it drops to 35, which is accompanied by severe sweating and drowsiness. On average, this condition lasts up to 2 weeks.

    Viral pathologies are characterized by severe sweating

    Tumors

    The presence of benign or malignant neoplasms leads to impaired coordination of movements, decreased temperature, headaches and a constant feeling of cold in the extremities. We need to do a computed tomography scan.

    Carrying a child

    In women during pregnancy, the indicator is lower than normal - such a condition, in the absence of pain and deterioration in well-being, does not mean the presence of pathologies and does not require the help of a doctor.

    A decrease in body temperature during pregnancy is normal.

    There is a decrease in the indicator before the onset of menstruation or during menopause.

    Some people have congenital hypothermia - this means that for them a low temperature is considered normal and does not lead to a feeling of discomfort.

    What to do at low temperatures

    To combat unstable temperatures, make changes to your usual lifestyle:

    1. Do exercises and take a contrast shower every day. Go to bed in a pre-ventilated room.
    2. Keep your daily diet balanced and drink at least 2 liters of water per day. Eat dark chocolate, drink strong coffee, tea with raspberries or warm milk with honey.
    3. Take vitamins to strengthen your immune system. Give up alcohol and cigarettes.
    4. Pay more attention to rest, avoid lack of sleep, overexertion and severe stress.
    5. Regularly maintain normal body temperature. Choose the right clothes so that they are not too hot or too cold.
    6. Stop taking medications without a doctor's prescription.

    The described integrated approach will help cleanse the body of toxins, dilate blood vessels, normalize metabolic processes and stimulate blood circulation. After the procedures, it is necessary to take temperature measurements again - if the indicator has reached the permissible value, it is recommended to monitor the condition for several days. If your temperature rises or falls, you should be examined by a doctor.

    When to call an ambulance

    You should call a doctor if:

    • the patient has a dangerously low temperature, which led to loss of consciousness;
    • after taking the necessary measures, the indicator continues to fall;
    • a low value was detected in an elderly person, while his health is deteriorating;
    • a decrease in temperature is accompanied by frequent vomiting, increased sweating, choking, severe pain, bleeding, too high or low blood pressure, impaired visual and auditory function.

    You should be careful about your health; there are many causes of hypothermia - an incorrect diagnosis, and incorrectly selected treatment will cause significant harm to the body.

    Source: http://lechusdoma.ru/nizkaya-temperatura-tela-u-vzroslogo/