Chills are a subjective feeling of coldness, chilliness that occurs due to a sharp spasm skin vessels and a decrease in body temperature due to freezing. With chills, shivering, muscle tremors, and “goose bumps” occur.
Due to vasospasm in external environment Less heat is released, but the body creates more energy and heat as a result of muscle tremors. This warms the body from the inside and stabilizes body temperature. The chill goes away.
The most common cause of chills is acute infectious diseases with increased body temperature (fever). At the very beginning of fever, chills occur as a result of spasm of small skin vessels, and then as the temperature rises, the chills disappear.
But sometimes chills appear without connection with fever and colds, in itself as a phenomenon or as a symptom of various diseases and pathologies, injuries.
It is worth remembering that chills are not a disease, but a physiological reaction of the body to changes in temperature and changes in metabolism, it is a way of regulating thermogenesis (constancy of body temperature and heat production). Sometimes chills occur even with excitement, stress, overwork, low blood pressure, before or during menstruation in women, during pregnancy in the first trimester.
Causes of chills
The main cause of chills without fever is hypothermia and freezing of the body. At the same time, lips and fingernails turn blue, the skin of the face and body turns white, lethargy and weakness occur, and the temperature decreases.
In this case, you need to drink hot tea, take a warm bath, put on warm socks and clothes, and warm up. If this does not help, it is important to call doctors - perhaps hypothermia was deeper and stronger than you expected.
Chills can occur with high blood pressure, then it will be accompanied by weakness and headaches, chills in the area chest and hands It usually occurs in evening time, after stress, is accompanied by a pronounced increase in blood pressure numbers. You need to calm down, take blood pressure medication or call ambulance. High pressure dangerous for cerebral hemorrhages and heart attacks.
Chills may be a sign hormonal disorders in case of menopause, diabetes mellitus or work impairment thyroid gland(hypothyroidism). Then a consultation with an endocrinologist and blood tests for hormone levels are necessary.
No less often, chills occur as a result of disorders in the digestive system - against the background of nausea or abdominal pain, as a result of metabolic disorders and autonomic innervation in the stomach and intestines.
Often chills without fever occur against the background of some sluggish current or chronic infections, such as tuberculosis or syphilis.
One of the rare, but most unpleasant reasons chills is Raynaud's disease - an intermittent vegetative spasm of the blood vessels of the hands, especially often occurring when temperatures change.
Chills can be a sign of internal bleeding, due to severe circulatory disorders and spasm of small blood vessels in the skin.
Chills often occur as a reaction to stress, extreme anxiety, or emotional arousal. A glass of water, deep breathing and taking sedatives will help here.
Should chills be treated?
Chills in themselves are just a symptom of certain problems in the body. It does not need to be treated, the reasons that caused it must be eliminated.
In order to get rid of unpleasant subjective feelings, you need to wrap yourself in a blanket, take a warm bath or shower, drink hot liquid, and calm down. It is prohibited to consume alcohol for the purpose of warming and various drugs without the consent of the doctor.
Under the influence of a spasm on the muscles, the body temperature rises, and then the process of heat formation in the body accelerates. After the patient has been warmed naturally or with applications special means, the chills disappear.
Medical practice has recorded cases of feverish chills, which were accompanied by constant and sharp surges temperature indicators bodies.
Today in medicine there is such a thing as chills without a decrease or increase in temperature. Often it can be a symptom of the following pathologies:
- infectious diseases;
- various injuries;
- hormonal imbalances, for example, during pregnancy or menopause;
- problems with blood circulation;
- neuroses of various types.
Etiology of the symptom of chills without fever
The appearance of a symptom such as chills, which is observed long time, may indicate serious disorders of one or all systems of the human body. Quite often, the patient may feel chills without fever, which is later joined by fatigue, aching bones, malaise and drowsiness.
The main reasons for the development of this symptomatology include the following factors:
- hypothermia after prolonged exposure to the cold;
- inflammatory diseases of the respiratory system (acute respiratory infections, flu, etc.);
- hypotension, as well as increased blood pressure;
- disorders from endocrine system.
Prolonged exposure to cold leads to contraction blood vessels, and, as a result, the person begins to feel chills. This condition is accompanied by a slowdown in blood flow (circulation), which leads to various disorders associated with metabolic processes in organism.
The patient may feel trembling and chilliness, which disappears after taking a warm bath or warming drinks.
The occurrence of chills in respiratory diseases is part of protective function body. After using warm foot baths, hot tea or milk, the symptoms stop.
Warm decoctions of raspberry or currant leaves with the addition of honey will also help get rid of the feeling of chills. It is recommended to dress warmly and preferably sleep for several hours.
In some cases, the cause of chills may be an infectious pathology accompanied by intoxication of the body. Considering the fact that the causative agents of the virus are capable of secreting poisons and toxins, treatment should be prescribed medical specialist.
Self-medication can worsen the patient's condition. Often, after suffering stress or prolonged emotional stress, a feeling of chilliness and chills may occur.
Even taking into account the fact that the phenomenon is not accompanied by intoxication of the body, nevertheless, this condition is dangerous.
Therefore, in such a situation, it is necessary to bring the patient back to normal as quickly as possible. Here you can give the patient sedatives plant origin: valerian, hawthorn, mint tea. The appearance of chills after stress, without fever, can subsequently cause neuralgia.
It is worth noting that chills without fever, especially at night, quite often occur in people diagnosed with vegetative-vascular dystonia, due to impaired blood circulation. You may notice that your hands and feet are often cold.
Here we should talk about disturbances in vascular tone. Going to the sauna (at a moderate temperature) will help improve the situation. contrasting souls, sports and hardening. A healthy and balanced diet remains also important.
If chills occur after suffering emotional stress, it is important to remove all toxins formed in the in this case. Tea based on lingonberry or strawberry leaves is good for this. It is very important to monitor your psychological state, don't bring yourself to nervous exhaustion, otherwise serious disruptions in the functioning of all body systems are possible.
The feeling of chills is also familiar to patients with hypertension and patients prone to frequent changes in blood pressure. With blood pressure disorders, blood circulation throughout the body is disrupted, this state requires prompt normalization of blood pressure.
Hormonal changes during pregnancy may be accompanied by the development of chills without symptoms of fever. This is especially noticeable by future mothers in the first trimester.
Pathologies of the endocrine system and chills without fever
Such unpleasant symptom like chills, can often be the cause of thyroid diseases. Not everyone knows that this organ is responsible for and also regulates temperature processes. This function gland is associated with its ability to secrete a certain type of hormone. It is this hormone that is responsible for heat in the human body.
Chills without fever often occur in patients with diabetes. They, just like patients with vegotovascular dystonia, have impaired blood circulation (blood circulation).
Note that chills in diabetes and normal temperature, can seriously damage blood vessels circulatory system. As a result, extensive education takes place cholesterol plaques, leading to the following violations:
- thinning of blood vessels;
- impaired blood circulation;
- pathological changes in thermoregulation.
With chills that occur against the background diabetes mellitus, the most important is the treatment of the underlying disease. The more correct and effective the treatment is, the less often such an unpleasant symptom will occur.
Women aged 50-55 years also often complain of chills. In this case, the most common cause of this phenomenon is menopause. The body stops producing a certain hormone; hormone replacement medications will help improve your general condition.
If you notice that in lately often begin to encounter a feeling of chills without fever, without any obvious reasons, it is strongly recommended to undergo a course of examination. It will help to establish the true causes of such a symptom.
Chills as a sign of food poisoning
Eating low-quality products and expired dishes leads to poisoning. The main reasons for this phenomenon are bacteria and viruses that develop in spoiled products. It should be noted that such poisoning may not always be accompanied by classic symptoms. Often the patient feels only weakness and chills.
Note that bacteria are present in all products, but if prepared and processed incorrectly, the bacteria become pathogenic, thereby causing poisoning of the body.
The causes of food poisoning should also be considered. They are usually divided into 2 groups:
- poisoning caused by poisonous mushrooms or berries;
- intoxication healthy food, but, for example, having an expired shelf life.
Poorly washed fruits, greens, and consumption of products based on raw meat or fish. Poor hand hygiene is often the cause of poisoning in children.
As for symptoms, the first signs of poisoning may appear within a few hours. It is generally accepted that the first sign of poisoning is an increase in core body temperature.
However, this is not always the case. Quite often, food poisoning (for example, from dairy products) is accompanied by severe chills and nausea, but there is no increase in temperature.
Throughout the course of the disease, symptoms may vary: chills accompanied by body aches or diarrhea. Sometimes you can feel chills and fever, body aches at the same time, although when measuring body temperature, the readings will be normal.
Treatment for food poisoning can often be done at home. But provided that it is not accompanied constant vomiting, temperatures above 38 degrees, and also did not affect pregnant women and children.
Primary therapy involves eliminating intestinal infection special antimicrobial drugs, restoration of water-salt balance (taking Regidron). In more severe cases, it is necessary to contact medical institution for gastric lavage.
Additionally, sorbent preparations can be used to remove toxins from the gastrointestinal tract. The most famous - Activated carbon and Sorbex.
In case of poisoning, you must drink at least 1.5 liters of purified water per day. If chills, diarrhea, nausea, weakness are accompanied by pain in the intestines, but no elevated temperature, calling a doctor is also necessary.
To avoid food poisoning and all the unpleasant symptoms associated with it, it is recommended to adhere to the following measures:
- wash your hands thoroughly after being outside and before eating;
- use antibacterial wipes or hand gels;
- fish and meat must be well fried or boiled before serving;
- in the warm season, cover food from insects;
- Keep an eye on the expiration date of products in the supermarket.
Therapeutic methods for chills without fever
In case of hypothermia. Taking a warm bath, breathing exercises, it is possible to use soothing infusions or tea. The patient should be dressed in warm, dry clothes.
Chills as a symptom of a respiratory disease. Development severe chills in diseases such as acute respiratory infections or influenza, it occurs quite often, often without fever, but treatment is required, especially for a child.
A warm foot bath or alcohol rubbing will help relieve this symptom. lower limbs. Respiratory disease requires drinking large amounts of warm liquid. You can use hot milk for this. herbal infusions, teas.
During the period of exacerbation endocrine diseases a feeling of chills can often visit the patient. Increase your intake of foods containing iodine ( sea fish, beef, seaweed salads).
Rhine disease is another pathology that causes chills. Besides this symptom cyanosis of the hands, namely the fingertips, is observed; body temperature and blood pressure are steadily reduced. This disease requires constant exposure to warmth.
Chills in the background vegetative-vascular dystonia requires drug treatment. Gives good results homeopathic medicines, increasing tone sympathetic division CNS in patients with vagotonia.
For those who have returned from a trip to foreign countries and encounter severe chills without fever - immediately contact the clinic. This is often how malaria makes itself known.
The appearance of causeless chills, which are not accompanied by fever and other symptoms, may indicate various diseases, failures in body systems. Self-medication for frequently recurring symptoms is also not worth it. It is recommended to diagnose the body.
If there are no deviations in the functioning of systems and organs, but chills periodically make themselves felt, then you should reconsider your lifestyle, change your diet, introduce more healthy foods. Timely contact with a specialist will help to avoid many serious pathologies.
Chills are a feeling of cold, for no apparent reason, which is accompanied by involuntary muscle contraction, chattering of teeth, and the appearance of “goosebumps” on the skin. At the same time, it is difficult for a person to warm up; trembling can be observed even in the masticatory muscles. As a rule, such a symptom is observed with infectious and inflammatory processes when it happens sharp increase body temperature. The presence of such a clinical picture requires urgent medical intervention, you cannot take medications without permission.
Etiology
Chills in a child or adult can occur with or without such a symptom. Chills without fever can be caused by the following etiological factors:
- severe hypothermia of the body;
- stressful situation, strong nervous tension;
- problems with blood circulation;
- sharp changes blood pressure.
In addition, it should be noted that etiological factors, in which there may be chills both without fever and with fever:
- toxic or ;
- infection;
- digestive system disorders.
It should be noted that if the chill lasts more than a couple of hours and the person cannot warm up, the body temperature does not stabilize, you need to call an emergency medical care. In such cases, chills without fever indicate an acute infectious process.
Clinicians note that in some cases, chills may occur during pregnancy. early stages, which is caused by experiences, changes in hormonal levels and in the functioning of the body.
Chills before menstruation are also observed quite often, which may be due to hormonal imbalances and characteristics female body. In this case, you need to contact a gynecologist or endocrinologist.
Symptoms
The general clinical picture of chills without fever can be supplemented specific signs, the nature of which will depend on the underlying factor. TO general symptoms the following can be attributed:
- the person “shakes”, “goose bumps” form;
- warming clothes and drinks do not give the desired effect;
- increased and .
Chills during poisoning may be accompanied by such additional signs clinical picture:
- severe weakness;
- pallor skin;
- there is constant chills;
- increased sweating;
- disorders in the gastrointestinal tract - diarrhea, rumbling in the stomach.
It should be noted that with this clinical picture, chills and nausea appear almost simultaneously. A person may feel less chilled after a bout of vomiting, but for a short time.
If chills without fever are provoked by an infectious process, then they may be present in the overall clinical picture.
It should be understood that severe chills without fever are always a sign of a certain pathological process, so you should consult a doctor and not self-medicate.
Diagnostics
Only a doctor can tell you what to do if you have chills, after making an accurate diagnosis and identifying the etiology of this symptom. Initially, a medical specialist (in this case a physician) performs a physical examination. If necessary, the patient can be redirected to a specialized doctor. To make an accurate diagnosis, laboratory and instrumental examination methods are prescribed:
- general and biochemical analysis blood;
- general analysis urine;
- fluorography;
- X-ray examination internal organs;
- STD test;
- immunological studies.
You need to understand that only a doctor can prescribe an accurate diagnostic program after an examination and clarification of the general medical history. If you experience chills during pregnancy, then X-ray studies excluded if possible.
Treatment
Therapy will depend on the underlying factor in the development of the clinical picture and the symptom in particular. If the cause is determined to be an infectious disease, the doctor prescribes drug therapy, bed rest and diet. The list of medications may include the following:
- antibiotics;
- antipyretics;
- vitamin complexes.
At food poisoning drugs are prescribed to stabilize the functioning of the stomach, sorbents. Be sure to follow a diet.
In the event that this symptom is provoked by the development of an STD or a systemic illness, an appropriate basic therapy, taking into account individual characteristics organism and clinical picture.
Only a doctor can tell you how to properly eliminate chills in a child or adult, if there is a clearly established diagnosis. Self-medication is unacceptable for the simple reason that in this way only the symptom itself can be eliminated, and not the root cause.
Prevention
In this case no specific methods prevention. If you have such a symptom, you should consult a doctor and not self-medicate.
In winter, most often you want to wrap yourself in a blanket and do nothing. But it happens that the question is not at all about the time of year, but about the state of the body. Today we will figure out in what cases a feeling of cold may occur, if not visible reasons, like low temperature environment, and what should be done if the body temperature does not rise during chills.
Signs of chills
The main sign by which you can tell if a person has chills is a feeling of cold. There may be a desire to wrap yourself in a blanket or dress warmer, as well as weakness. If you are sure that the ambient temperature is warm enough, but the feeling of cold does not disappear, this is definitely chills.
First of all, you need to understand that this is just a symptom of the disease, not a disease. Secondly, it is important to know why the body reacts this way and what caused the reaction itself.
When a person feels cold, the following happens: peripheral vessels cramps, causing them to decrease - this is how the body controls the evaporation of heat. In addition, trembling may appear, with the help of which the body produces that same heat. which he now lacks.
Did you know? The muscles of mastication are the first to be affected by trembling, hence the saying “tooth does not touch tooth,” which means a feeling of extreme cold.
Also, at the moment of hypothermia, a person’s metabolism begins to accelerate intensely and a reflexive desire to curl up appears.
Thus, we understand that chills are directly related to a lack of heat in the body, and its characteristic symptoms are aimed at increasing the temperature and producing the missing heat.
Causes
Now that we understand what happens in our body when we get cold without a rise in temperature, it’s time to figure out why exactly the symptom arose. Knowing what caused hypothermia, you can choose the most suitable one for you. the right way eliminating an unpleasant symptom. Let's look at the main reasons why you may feel cold.
Flu and SARS
When the disease is in the early stages of development, you may not notice an increase in body temperature, but feel a feeling of frost. If there is a virus in the body, such a symptom can be a tool to combat harmful bacteria. 
In addition, it is through the feeling of cold that the body notifies you that there are health problems. The best way to cope with the symptom in this situation is to drink warm teas, to which you should add honey or raspberries - these products reduce fever and warm the body. You can also take a warm foot bath.
Violation of the circulatory system
It often freezes those people who have problems with blood circulation. Thus, poor blood circulation leads to a lack of heat. This problem can be dealt with by increasing physical activity. If you move a lot and your blood circulation is not working properly, seek help from a doctor.
Hypothermia
Spending a long time outdoors or in a room with low air temperatures subsequently results in the blood vessels narrowing and you feeling very cold. The best thing to do in such a situation is to drink a cup of warm drink and cover yourself with a blanket. 
Important! You shouldn't crawl under a warm blanket if you feel cold. After all, the body is already producing heat and your “help” to yourself can result in overheating of the internal organs.
Stress
Situations that are uncomfortable for a person or a change in environment often become causes of stress. This is displayed primarily on the status nervous system person.
At the same time, it is the nervous system that monitors the body’s temperature and the amount of warmth, so a feeling of chills can occur if a person is very nervous or is experiencing a stressful situation. For the same reason, weakness appears, accompanied by a feeling of cold.
You will not be able to cope with this cause with heat alone, but you can minimize the symptoms. To do this, drink warm chamomile tea or lemon balm tea. These plants have a beneficial effect on the nervous system and have a calming effect. Video: methods for eliminating chills
Hormonal disorders
This cause of heat loss usually occurs in women. It is associated with a lack of certain hormones in the body, which often occurs during menopause.
A feeling of heat may also occur during this period. To normalize the functioning of the body, seek help from a doctor - treatment is carried out through hormone therapy.
Important! It is prohibited to carry out such procedures on your own. Therapy that uses hormones is carried out exclusively under the supervision of a specialist, otherwise you can harm the body.
Infection
Infectious diseases are characterized by the appearance of not only a feeling of cold. In addition, the body becomes exhausted, nausea may occur, and the skin will turn pale.
In this case, it is unsafe to take any measures on your own: you need to determine what kind of infection is causing this state of the body. Contact your doctor for help, who will prescribe the treatment that is right for you. 
Disruption of the gastrointestinal tract
Stomach diseases can also be expressed through a symptom such as chills. This particularly applies to people who have gastritis or stomach cancer.
If you have not previously been diagnosed with one of these diagnoses, you should consult your doctor and get tested. In addition, you may have pain in the abdomen, as well as heartburn or diarrhea, which are associated with increased production of hydrochloric acid by the body.
Diabetes
This disease negatively affects the condition of the blood vessels located under the skin. As a result, the reaction to changes in air temperature slows down.
Those vessels that are directly connected to the temperature regulation center and the brain also suffer from the development of diabetes. Patients with this disease also experience deterioration in nutrition of the extremities. All these changes in the body can lead to frequent feelings of cold. 
The main characteristic of this disease is a malfunction of the pituitary gland, in particular a decrease in the level of hormones that the pituitary gland is supposed to produce. Important role plays the presence of adrenal hormone. With its deficiency, a feeling of cold will be observed, as well as a deterioration in mood and the appearance of weakness. 
The disease manifests itself in attacks, during which a person may feel cold, that is, vasospasm. The chin, fingers, ear cartilages, and the tip of the nose are subject to this effect. An attack occurs in two cases: a person is in a place with low air temperature or is very nervous. 
This is a disease in which the functioning of the thyroid gland is impaired. The level of hormone production decreases, which affects the metabolic process in the body and slows it down.
This disease can be either an independent diagnosis or accompany inflammation or cancer of the thyroid gland. Hypothyroidism can affect both adult men and women, as well as children. 
Symptoms of hypothyroidism
Increased blood pressure
A sharp change in blood pressure also leads to a feeling of chills. Hypertensive patients most often experience cold, since their blood pressure is unstable - it either drops sharply or rises sharply. In this regard, this symptom arises.
Treatment consists of timely regulation of indicators with the help of medications prescribed to you by your doctor.
Important! If you are hypertensive, monitor your blood pressure and take necessary medications during. If you neglect your condition and do not regulate your blood pressure, you can get a stroke.
People suffering from vegetative-vascular dystonia live with cold extremities most of the time, and the effect of any warming disappears quite quickly. This is due to the state of the blood vessels themselves, their low tone. 
This problem can be solved with medication, but we suggest paying attention to means that strengthen the immune system - exercise, washing with cool water. With this, you will simultaneously strengthen the walls of blood vessels, which means you can get rid of the feeling of chills.
Shock
There are several types of shock, but with each of them the following happens: either there will be less blood in the vessels than usual, or the vessels will dilate, but the amount of blood will remain the same. A person can experience anaphylactic (caused by an allergen), pain (caused by physical trauma), infectious-toxic and hypovolemic shock.
Did you know? Despite the fact that alcoholic drinks help dilate blood vessels, we do not recommend using it as a warming agent. As a result, your condition may worsen, even fainting states. But if the cause of chills is a stressful situation, you can drink a sedative - valerian or motherwort infusion.
Alcohol intoxication
Due to the consumption of alcoholic beverages, the blood vessels expand, and the heat they generated evaporates very quickly. Then the body temperature drops and the person feels cold. 
Taking medications
Permanent consumption also leads to cooling of the body:
These medications help dilate blood vessels, which leads to rapid evaporation of heat and equally rapid cooling of the body. In this case, you can consult your doctor and change the drug.
Severe illness
A long illness leads to exhaustion of the body - immunity decreases, adrenal glands suffer, exhausted long-term treatment. It is important to note that if the level of hormones produced by the adrenal glands drops, your body temperature will drop, your blood vessels will constrict, and you will feel chills.
In this case, the body temperature when measured will be below normal, that is, 36.6°C.
If the disease has not yet developed, the person will feel weak, lack strength, will be irritated more often than usual and suffer from poor concentration. Periodic insomnia, daytime drowsiness, noise in the ear or ears, and headache are also possible. 
In children
All of the above reasons are also typical for children and adolescents, but one cannot help but pay attention to the characteristics of the young body. During this period, the body is prone to vegetative-vascular dystonia.
It is also impossible to exclude the possibility of the teenager using alcohol or drugs that dilate blood vessels. It is not uncommon for teenagers to feel cold due to a lot of stress. Chills can also be caused early pregnancy in girls under 20 years of age.
Among women
The female body is somewhat different from the male one. In this regard, we indicate the causes of chills that are characteristic only of women.
A woman may feel cold if:
Night chills in women
The feeling of cold that disturbs a woman at night is a sign of a disease such as hypothyroidism.
How to fight or what to do
Since chills occur when there is a lack of heat, you can help the body warm up as quickly as possible. To do this, just drink warm tea, wash your hands in warm water or take a warm foot bath.
You can wrap yourself in a blanket or blanket if it is not too warm. Then you can cause the temperature inside the body to become higher than necessary, your internal organs will overheat. 
If you develop chills due to shock, call a doctor. Independent actions can only do harm. We strongly do not recommend drinking warm liquid after shock.
If a child under three years old experiences a feeling of cold, you should urgently call an ambulance. You should not treat your child on your own - you can also harm the baby without knowing the reason for the decrease in body temperature and the characteristics of the child’s body.
Many people, if it is “freezing” but there is no temperature, do not pay attention to this alarm signal own body. This wrong approach is a superficial attitude towards one’s health, since chills without fever also have its own pathological causes.
If such a suspicious symptom periodically reminds you of itself, then you need to consult a specialist, undergo diagnostics, and determine the causes of internal discomfort.
So, if chills appear for no reason, and there is no fever or other symptoms of a cold, this does not mean that everything is fine with your health. If the patient listens more carefully to his own body, he will feel certain changes in his overall well-being. At first it is uncontrollable trembling throughout the body, then barely noticeable problems with masticatory muscles facial joints, then severe chills in every part of the body.
Violation possible temperature regime, but the mark on the thermometer does not increase, but decreases to a minimum value. The patient is characterized by a loss of strength, a desire to lie down and sleep, and there is no timely reaction to provoking environmental factors. A person feels that he is getting sick, but the body temperature does not rise. Even in such a clinical picture, it is necessary to undergo treatment, but first contact your local physician to determine the cause of the growing malaise.
Before studying the causes of severe chills without fever, it is important to understand what is happening in the body at this moment. In essence, this is a vasospasm, which was preceded by a certain provoking factor. As a result of this imbalance, the vessels narrow pathologically, and the decrease in lumen interferes with normal blood flow. This suggests that all important processes are slowing down, and the body is at risk of internal imbalance. That is why such a symptom cannot be ignored.
Classification of pathogenic factors
If chills without fever appear at night, the causes of such an unpleasant condition depend on the state of the nervous system, age and gender of the patient. For example, a child may have a bad dream and wake up scared. Adult women often suffer at night from hot flashes and other symptoms of approaching menopause. Muscle mass men voluntarily relax after a physically tiring day of work, so the appearance of chills is possible.
It is important not to forget that the causes of chills without fever in women and men can be pathological. In this case, we are talking about symptoms of acute respiratory viral infections, flu and colds that have to be treated conservative methods. Also not excluded hormonal disorders, a jump in blood sugar to a critical level.
The conclusion suggests itself: physiological factors are temporary in nature and disappear immediately after the main “aggressor” is eliminated. Concerning pathogenic factors, in such a clinical picture it is necessary conservative treatment, specialist supervision and mandatory diagnostics.
Prerequisites for the appearance of chills
Chills are not an independent disease, but just an unpleasant symptom that reduces the quality of life and gives rise to disturbing thoughts about the course of the pathological process. It can occur at any age, at first it is unnoticed by others and the patient himself, but soon increases in intensity.
Among the prerequisites for the appearance of chills, it is necessary to highlight the following changes in the patient’s life:
- prolonged hypothermia of the body;
- instability of blood pressure (chronic hypertension);
- stressful situations, shock;
- diseases of the endocrine system;
- ARVI, colds, flu;
- weakened immune system;
- infectious processes.
Since chills, as a symptom, cover many diseases, doctors strongly recommend responding to its appearance even in the absence high temperature bodies. This will help speed up diagnosis, ease the course of the disease and ensure a speedy recovery. If you experience a feeling of chilliness, you should immediately consult a doctor - to be on the safe side.
The prerequisites for this symptom are known; now it is necessary to find out what is happening in the body during the course of the pathological process. There may be several scenarios for the development of the clinical picture:
- As a result prolonged hypothermia Vasospasm occurs, the lumen between the vascular walls narrows, systemic circulation is disrupted, and the internal processes. Externally, the patient's skin turns blue, and inside he feels chills.
- If this strongest emotional overstrain , then spasm is also dangerous for the body, since it can provoke dysfunction of internal organs and systems and is prone to chronic course. The first thing the patient needs to do is calm down, and the same chamomile decoction will help with this.
- When do hypertensive patients feel chills?, very quickly get used to this state, learn to control it independently. Moreover, they consider it a harbinger of another attack arterial hypertension, therefore, take vasodilator drugs in a timely manner.
- Feeling of chilliness during ARVI- this is a protective reaction of the body, which for a sick person should become a kind of hint that conservative treatment should be started immediately.
- Hormonal imbalance in the body also has a negative impact on general condition vessels. It is very difficult to get rid of internal chills without fever if the cause of the pathological process is not determined and eliminated. The first step is a biochemical blood test, then replacement therapy.
- If the infectious disease progresses, chills are not the only symptom. The patient feels nauseous, vomiting and diarrhea are possible, acute attacks migraine. In this way, toxic substances are removed from the body; the presence of temperature during partial intoxication is not necessary.
- Another common reason why chills occur without fever is weakened functions immune system . If you strengthen your immune system at home, the unpleasant symptom disappears without medical intervention in a relatively short time.
Having studied the features of this alarming symptom, it becomes obvious that to eliminate chills in some clinical pictures, immediate help from a specialist is needed, while in others, implementing home self-medication methods is quite sufficient. Based on the intensity of symptoms and frequency of relapses, another classification for patients can be determined.
Chills at any time of the day
When the patient cannot predict and anticipate the appearance of internal tremors, and moreover, does not understand the factors preceding such a condition, it is necessary to consult a doctor. Over time, uncontrolled attacks only become more frequent, thereby reducing the patient’s quality of life and mood. Among possible reasons constant chills Without temperature, the following anomalies can be identified:
- Allergic reaction. The symptom will not disappear until the main allergen is eliminated from the body. Additional appointment required antihistamines, use of folk remedies.
- Vegetative-vascular dystonia. Chills can appear at any age, and the patient is characterized by cold extremities, poor tone and pale skin. It is important to treat the blood vessels, otherwise this condition will happen again.
- Thyroid pathologies. It is this unpaired organ that is responsible for thermoregulation of the body, which, in case of dysfunction of such important element the endocrine system is disrupted and requires drug correction.
- Climax. This natural cause, why a woman’s thermal regime is disturbed, hot flashes and bouts of cold sweat bother her. She feels an internal trembling, unable to cope with uncontrollable chills.
- Menstruation. Many young ladies have noticed that chills appear during menstruation. The reason is obvious - impaired systemic circulation, increased volumes of blood flow, uterine bleeding.
If changes in your own body during menstruation and allergic reaction can still be controlled, then in the case of pathologies of the thyroid gland and when diagnosing vegetative-vascular dystonia, a doctor’s consultation is required, full diagnostics and treatment.
About vegetative-vascular dystonia, how common reason chills
Sometimes it happens that during the day a person feels great, but during sleep a slight trembling runs through his body. At first it seems that you dreamed something terrible, frightening. When the situation repeats itself almost every night, it’s time to think about your health. The attending physician will answer the question of why it freezes at night after collecting medical history data. Most often, experts suspect the presence of the following pathologies in the body:
- nervous tension, supplemented by insomnia, depression, migraine attacks;
- diabetes mellitus, provoking vascular spasms in the resting stage;
- complication of hemorrhoids;
- hyperhidrosis;
- cold, ARVI.
Don’t prematurely overwhelm yourself with frightening thoughts about terrible diseases, to begin with, it is recommended to prepare warming tea and take a second warm blanket. If such actions do not help, and the unpleasant attack repeats again and again, it’s time to consult your doctor for advice. Then take blood and urine tests to monitor your internal state.
The patient should not wait until it “goes away on its own.” With this approach, the problem only gets worse and becomes more intense. clinical picture. Of course, it is better to enlist the support of your doctor, but home methods are unlikely to complicate the pathology on a global scale. Based on the etiology of the pathological process, the patient can be given the following valuable recommendations:
- When the body is hypothermic, they have a warming effect essential oils, which can be added to the bath or used for massage.
- If the reason is a lack of thyroid hormones, the doctor will first order a biochemical blood test, and then suggest replacement therapy.
- When you have a cold, warming tea and drinking plenty of fluids help you cope with internal chills and overcome a pathogenic infection.
- When stressful situation its consequences are still for a long time They will remind you of themselves, but first you can try to calm down and brew yourself some restorative tea.
- In case of disturbances in the functioning of blood vessels, it is necessary to increase elasticity and permeability vascular walls using conservative methods, i.e. medication.
- If chills appear without fever, but in combination with cold extremities, the reason is an incorrect lifestyle. Men and women are advised to avoid bad habits, do more sports.
- Some people who like to eat a hearty meal before bed do not even realize why they have chills at night without fever. This is due to overeating fatty food, heaviness in the stomach.
In most cases, what happens is that the person himself is to blame for the occurrence of this unpleasant feeling, when everything is trembling inside. Doctors strongly recommend avoiding such provoking factors and adhering to the rules of prevention. This is the only way to count on satisfactory well-being and excellent mood.
Separately, it is worth noting: during the day you should not overload yourself physically, otherwise trembling becomes a logical consequence of excessive muscle tone. This condition is more often characteristic of representatives of the stronger sex, but women should also beware of excessive physical work. Otherwise, internal chills will very soon turn into tremors of the limbs with further health problems.
Quick treatment of acute respiratory viral infections, acute respiratory infections and influenza
Preventive actions
If the causes of chills are identified and eliminated, this does not mean that a relapse will not occur in the future. However, this time the patient must play it safe, eliminate all provoking factors from his life and adhere to the basic rules of prevention. This:
- hardening;
- playing sports;
- elimination of physical and emotional overload;
- giving up bad habits and alcohol;
- proper nutrition;
- careful control chronic diseases body;
- routine medical examinations;
- timely response to the slightest signals from the body;
- intensive vitamin therapy.
Only in this case can the patient confidently hope that the health problem will not happen again. However, the cause of chills without fever must be found out so that in the future you will know what to watch out for. To begin with, you can contact your local physician with a complaint, and then he will refer you for a consultation to a highly specialized specialist strictly for medical reasons.
If the problem is not neglected, but treated in a timely manner or if adjustments are made to your usual lifestyle, then chills without fever will no longer bother the patient at any age. In any case, for complete treatment you need to see a doctor.
