Diseases in which you do not want to drink. Causes of Constant Thirst and Dry Mouth

Thirst is a normal physiological sensation. Through the thirst mechanism, the body lets us know that we need to replenish our water balance. We wrote about what a balanced fluid intake is in the material "". But what if you are constantly thirsty?

Perhaps you overate salty the day before, drank a couple of cocktails more than you were going to, or maybe it’s unbearably hot outside? Then your thirst is easily explained. But if it “dries” for no obvious reason, you should consult a doctor, since polydipsia (pathologically increased thirst) can be a symptom of serious diseases.

kidney disease

Disorders of the hormonal system

A significant increase in thyroid function leads to excessive production of thyroid hormones. Constant thirst in hyperthyroidism common occurrence. And simply taking hormonal drugs does not guarantee you getting rid of this problem.

The first thing to do is find out what is causing hormonal imbalance. This may require an ultrasound of the thyroid gland, a hormonal profile, and other methods as directed by the doctor. And most importantly, you should remember that hormonal contraceptives should be selected individually, and not chosen at random ("fashionable" or those that are accepted by your acquaintances). Only a doctor can prescribe certain pills after a careful examination and examination.

Questions from readers

October 18, 2013, 17:25 Hello! Please help me choose birth control pills. I am 38 years old, my youngest daughter is 11 months old, I no longer breastfeed. As soon as menstruation began, I took Lactinet, after the end of GV I switched to Yarina, which I always tolerate well. Started from the second package severe allergy, swelling of the airways, I could not sleep. I read side effects from Charozetta - I was horrified. There are no health problems, except for sand in the kidneys. What are the drugs for my age? There is no way to storm a consultation with a baby, and we also have two doctors for a huge area, no one will send for tests. Thank you!

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Dehydration

Under the dehydration of the body or its dehydration is understood the insufficient content of liquid in it and, accordingly, important salts, which extremely negatively affects its functioning.

The feeling of constant thirst is already a sign that the body does not have enough fluid. But we can talk about dehydration if thirst is accompanied by constant dry mouth, weakness, headaches, a decrease in heart rate and a decrease in the frequency of urination.

Dehydration treatment means speedy recovery water balance, for which a person needs to be given a drink in small portions and ensure complete rest. But since the body's water-salt balance is disturbed during dehydration, a person needs to take special drugs that restore the amount of fluid in the body (potassium and magnesium aspartate, sodium bicarbonate, sodium chloride, etc.)

Constant thirst for nerves

On a nervous basis, “psychological thirst” can occur, which occurs most often in women. In addition to the fact that you are constantly thirsty, a number of symptoms such as irritability, nervousness, and depression appear. An increased need to drink water can occur against the background of stress, panic attacks, high blood pressure.

In such cases, the cause of such conditions must first be eliminated. And to get rid of the excessive need for water, you can “deceive the body”. To do this, wet your lips and rinse your mouth. After that, quite often, the thirst subsides.

In addition to the above diseases, constant thirst may indicate pathologies of the oral cavity, disorders of the gastrointestinal tract, chronic diseases internal organs, acute viral infections, brain diseases, etc.

Constant thirst during pregnancy

Do not forget that women during pregnancy are also constantly thirsty. But you need to be afraid not so much of constant thirst as of threatening toxicosis. If it occurs in the first half of pregnancy, it is not so scary. But it always causes fear for the life of the mother and her baby. And if thirst takes on a systematic, permanent character - it must be for future mother an alarm signal and a reason to seek help from a antenatal clinic.

Dmitry Belov

But what about a person who wants to drink all the time - regardless of how much he has already drunk? How much is warning sign? What diseases are evidenced by constant thirst, let's talk further.

Doctors call the syndrome of constant thirst polydipsia. This is a pathological phenomenon that indicates a clear lack of fluid in the body. Fluid loss can be associated both with the above phenomena, and after disruption of the body (vomiting, increased sweating, diarrhea).

Those diseases, which are evidenced by constant thirst, can be quite serious, so this alarming "call" should not be ignored. Most often, thirst is provoked by diseases of the liver or kidneys, infectious diseases, increased blood sugar, improper water metabolism, burns. In addition, doctors also add what diseases you should think about when you have a constant desire to drink. These are diseases mental nature, nervous disorders, schizophrenia, obsessive and depressive states, the feeling of thirst often occurs after head injuries, possibly resulting in a concussion.

Natural Causes of Thirst

Evaporation of water from sweat. The body releases sweat during exercise or when the ambient temperature rises. If you're sweating and now you're thirsty, that's fine. Don't worry - this is a normal reaction. Beware of excessive sweating. For different people, it can be considered normal different level sweating. Sweating should be considered excessive if you observe a sharp increase in sweating compared to your usual level. Such a change can be a symptom of a number of diseases of the lungs, kidneys, heart, nervous system, immune system, inflammatory processes. Inflammatory processes can be determined by elevated body temperature. Diagnosis of other factors will require a visit to a doctor and analysis, laboratory tests.

High body temperature can cause thirst. Take your temperature and see a doctor if it's elevated.

Very dry air. If the air around is very dry, then the body loses moisture and there is a strong desire to drink. Air conditioners are especially dry. If the thirst disappears when the humidity normalizes, then the reason is not your health, but the dry air. Drink more water. Get plants. Plants evaporate a lot of water, raise humidity.

Soft water. If you drink water with an insufficient content of mineral salts, you may experience constant thirst. Mineral salts contribute to the absorption of water and its retention in the body. Try to drink bottled water with a normalized mineral content, or, if this is not contraindicated for you, then mineral water of the sodium chloride group with a small amount of salts. If it does not help, then the reason is not in the water, but in something else.

Hard water, excess salt in the diet. An excess of mineral salts can also cause thirst, since salts, if they are in excess, attract water, preventing its normal absorption by cells. The kidneys excrete excess salts with water.

Diuretic food. Some foods are diuretic. For example, coffee. I can't drink coffee at all. After that, I die of thirst. Diuretic products help remove water from the body. There is dehydration and a desire to drink. Try to give up such food for a while. If the thirst is gone, then everything is fine with health, such thirst is safe, you can return to your usual food intake, drink water for health.

Spicy or salty food. Spicy or salty foods simply irritate the mouth and throat. Thirst arises reflexively. Give up such food for a while. If the thirst has passed, then there is no point in worrying further. You can return to your normal diet. Drinking spicy and salty foods with plenty of water is completely normal.

Causes of pathological thirst

Here are some of the most common causes of abnormal thirst (polydipsia):

Lack of water and salt in the body (for example, as a result of sweating, diarrhea, vomiting).
Taking certain medications.
Excessive consumption of alcohol, caffeine and salt.

Possible diseases

Thirst can be a sign of a more serious condition and is caused by:

Hyperglycemia (high blood sugar);
Diabetes;
diabetes insipidus (impaired water metabolism);
Kidney disorders (for example, Fanconi syndrome);
Dehydration;
Liver disease (hepatitis or cirrhosis);
Bleeding (for example, in the intestines);
burns or infection;
Head injury;
Mental disorders (schizophrenia, obsessive states that cause thirst).

Medications

Certain medications can make you thirsty.

Diuretics. Used in the treatment of hypertension, diabetes and heart failure. Also prescribed for edema and diabetes insipidus. They lead to frequent urination and dehydration.
Tetracycline antibiotics. Used to treat bacterial infections. Remove sodium from the body.
Lithium. Used to treat bipolar disorder and other psychiatric disorders.
Phenothiazine. Used to treat schizophrenia and other mental disorders.

How to get rid of constant thirst?

Try to drink before you feel a strong urge to drink water. To prevent thirst from making itself felt, drink half a cup pure water each hour. Increase your fluid intake if you are for a long time in a dry, warm room. It is recommended to drink eight glasses of liquid throughout the day.

Watch your urination. To rid your body of dehydration, you should drink such an amount of liquid that the urine will not be dark or too light in color. An indicator of sufficient fluid content is urine of a normal, moderate yellow color.

Drink clean water during physical work, sports training. During hard work, a person loses from 1.5 to 2 liters of fluid and only after that feels thirsty. Therefore, to prevent dehydration, drink half a glass of water 15 minutes before starting work or playing sports. Then drink water every 15 minutes. during, and 15 minutes after the end of work or training.

If the thirst is constant, you drink a large amount of fluid per day, but you still want to drink, you need to take a blood test for high sugar. Since diabetes can be the cause of constant thirst, you need to undergo a medical examination, and, if necessary, adhere to a special treatment program, follow a diet.

So we talked about why there is a constant thirst, the reasons for how to get rid of told. When the above symptoms appear, you should immediately seek advice from an endocrinologist or therapist. If you want to drink after a head injury, then you need to go to an appointment with a neurologist or traumatologist. Having established the cause of constant thirst, it is easier to get rid of this obsessive state. Be healthy!

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The information on the site is provided for reference purposes only. Do not self-medicate, be sure to consult a doctor.

Thirst: causes of development, diagnosis and treatment of comorbidities

From a physiological point of view, strong thirst or polydipsia is the body's response to a violation of the ratio of water and various salts contained in its tissues. A high concentration of salts in blood plasma and tissue fluid adversely affects the osmotic pressure, which provides the shape of cells and their normal life. As a result, skin elasticity is lost, facial features become sharper, a person may be disturbed by headaches and dizziness. Therefore, the lack of fluid in the cells causes a very strong desire of the body to restore the water balance.

The feeling of unquenchable thirst or polydipsia decreases or disappears when drinking large volumes of water - more than two liters per day (for an adult).

Causes of intense thirst

Polydipsia occurs due to the intense activation of the drinking center located in the brain. This, as a rule, can be caused by physiological or pathological causes.

Physiological causes of extreme thirst include:

Increased loss of water through sweat during intense physical activity or heat.
Dehydration of the body in case of poisoning, accompanied by diarrhea.
Intoxication of the body with alcohol breakdown products, for the natural withdrawal (through the kidneys) of which a large amount of water is required.
Too dry air in the room, because of which the body has to lose moisture. This situation usually occurs during the heating season and during the operation of air conditioners. To solve the problem with the normalization of humidity, you can use humidifiers or indoor plants that increase the level of moisture in the room.
The use of spicy, salty or smoked foods, as well as the abuse of coffee and sweet soda.
Consumption of water with an insufficient content of mineral salts, the so-called soft water. Thanks to mineral salts the body absorbs and retains water better. Therefore, it is advisable to choose mineral waters of the sodium chloride group with a sufficient salt content for drinking.
The consumption of water with excessive salt content also negatively affects the body's water balance, since salt in excess prevents cells from absorbing water.
Eating foods and drinks that have diuretic properties. These foods cause dehydration and a strong desire to drink.

If the physiological causes of polydipsia are at least temporarily excluded, but the feeling of thirst does not stop, you should immediately contact a therapist and undergo all the necessary studies, since the causes of this problem may be pathological.

Pathological causes of polydipsia include:

The development of diabetes mellitus, which at first is always accompanied by frequent and copious excretion urine, which in turn dehydrates the body and causes thirst. The following accompanying symptoms may also indicate the development of this disease: skin itching, dizziness, recurrent headaches, sudden weight gain.
Diabetes insipidus is a violation of the endocrine system, which is accompanied by an intensive excretion of water through the kidneys (several liters of light-colored urine per day). With this problem, you should consult an endocrinologist. The main reasons for the development of diabetes insipidus are neurosurgical interventions or brain injuries.
Hyperparathyroidism is a violation of the parathyroid glands, in which calcium is washed out of the bone tissue. And since calcium is osmotically active, it “takes” water with it. Other symptoms may indicate the development of this endocrine disease:
- urine white color;
- sudden weight loss;
- muscle weakness;
- increased fatigue;
- pain in the legs;
- early tooth loss.
Kidney disease, which is usually accompanied by swelling, dry mouth, problem urination. Sick kidneys are not able to retain in the body the volumes of water necessary for its full-fledged life. The kidneys are most often affected by disorders such as acute and chronic pyelonephritis, primary and secondary contracted kidney, glomerulonephritis, hydronephrosis and chronic kidney failure.
Chronic stress and nervous tension, as well as more serious mental disorders (obsessive-compulsive disorder, schizophrenia). Mental problems can provoke a violation of the thirst regulation center, which is located in the hypothalamus. According to statistics, this cause of intense thirst is most often encountered by women. As a rule, symptoms such as drowsiness, tearfulness and irritability can indicate the development of a mental disorder simultaneously with an unquenchable desire to drink.
Brain tumor, stroke and other focal lesions and brain injuries that can disrupt the hypothalamus, which is responsible for the central regulation of thirst.
Pathological problems with the gastrointestinal tract (GIT), accompanied by constant hidden bleeding, which often causes a feeling of thirst. Most often, polydipsia is caused by an intestinal tumor, hemorrhoids, etc. To diagnose the presence occult bleeding, first of all, it is necessary to hand over the analysis a calla.
Generalized hyperhidrosis - increased sweating of a pathological nature. This disorder may indicate the development of diseases such as:
- thyrotoxicosis;
- acromegaly;
- pathological menopause;
- Hodgkin's lymphoma;
- other disorders of the endocrine system.

Increased non-physiological sweating is the reason for a visit to the endocrinologist.

Diseases that may be indicated by the presence of intense thirst in combination with nausea

Most often, these symptoms are combined with:

In addition, the combination of polydipsia and nausea may indicate diseases, the development of which causes other accompanying symptoms:

A white coating on the tongue, belching, heartburn, dryness and bitterness in the mouth may indicate disorders in the gallbladder (cholecystitis, pancreatitis or gastritis). The same symptoms may occur during the use of certain antibiotics and antihistamines.
Burning gums and tongue, a metallic taste in the mouth, combined with nausea and thirst, can be disturbing in inflammation of the gums.
Heartburn, a feeling of fullness and pain in the stomach may indicate the development of gastritis of the stomach.
Violation of the body's water balance and dry mouth, bitterness, white or yellow plaque on the tongue indicate a violation of the thyroid gland.
Nausea, polydipsia in combination with other agonizing symptoms in the gastrointestinal tract, they can talk about the development of diseases of the central nervous system (psychosis, neurosis, amenorrhea, neurotic disorders).

It is important to understand that if thirst and nausea bother you for several days, you cannot cope without medical help. You should consult a doctor who will professionally assess the associated symptoms; surrender everything necessary tests and go through the row diagnostic tests. All these activities will help determine what kind of pathology you are suffering from.

Intense thirst and drugs

It is worth noting that polydipsia can be caused by taking medications that help remove moisture from the body. It can be:

In addition, some medications can cause increased sweating and thirst (for example, acetylsalicylic acid), which is usually listed on their list. side effects.

Among the popular drugs that make many patients thirsty are Metformin, an antidiabetic agent used in the treatment of:

Diabetes mellitus type 1 and 2.
Impaired glucose tolerance.
Gynecological diseases.
Endocrinological disorders.

Also, this drug is used to normalize body weight, since its active substance reduces the production of insulin, significantly reducing appetite. During the use of Metformin, a carbohydrate-free diet should be followed, otherwise side effects from the gastrointestinal tract are possible - nausea, vomiting, liquid stool, metallic taste in the mouth.

It is important to understand that with a competent approach to the use of Metformin, in compliance with all the recommendations specified in the instructions for this drug, any side effects are excluded, including dehydration and thirst.

Polydipsia during pregnancy

As you know, the human body consists of 80% water, the sufficient presence of which in each of its cells guarantees the normal functioning of the whole organism. During pregnancy, every woman is exposed to increased loads and trials. Very often, the body of the expectant mother suffers from thirst and water balance disorders, which can provoke a slowdown in metabolic processes and lead to pathological changes in the mother's body and the development of the fetus.

The main causes of severe thirst in pregnant women:

Formation amniotic fluid. With each week of fetal development, the volume of amniotic fluid increases, which means that the amount of water needed increases, and polydipsia increases accordingly.
During the first trimester of pregnancy, a woman needs more fluid to remove toxins and waste, since the undeveloped organs of the fetus are not yet able to neutralize them on their own.
Changes in the structure of the circulatory system that occur up to the 20th week of gestation. Since the body of a pregnant woman has to work more intensively, there is an increased need for fluid, the lack of which leads to the fact that the blood thickens. With a thick consistency of blood, the risk of blood clots, ischemia and other pathologies of the cardiovascular system increases.
Change in food tastes. As a woman tends to overindulge in sweet, salty, spicy, or fatty foods during pregnancy, she has an increased need for extra fluids to help digest and remove excess salt from the body.
Bacterial and viral infections, intestinal and respiratory disorders can also cause polydipsia.
Gestational diabetes mellitus, the development of which is accompanied by thirst and dry mouth. This disease can be diagnosed with urine and stool tests.

It is worth noting that there are situations when, according to urinalysis and accompanying symptoms, a pregnant woman needs to reduce the amount of fluid consumed. Otherwise, preeclampsia may develop and the risk of premature birth increases.

Diagnosis of polydipsia

Since polydipsia can be a symptom of a rather serious pathology of some body system, the diagnosis of thirst is a very complex and lengthy process, which includes:

questioning the patient;
inspection;
surrender laboratory tests. As a rule, a blood and urine test is done first. If the cause of increased thirst is not established, then tests for hormones, liver and kidney tests are prescribed;
hardware research individual bodies patient (radiography of the lungs, ECG, ultrasound, etc.).

Note! If thirst is non-physiological in nature, then the body, in most cases, is first diagnosed for the presence of diabetes or diabetes insipidus, as well as disorders in the functioning of the kidneys or the cardiovascular system, since these are the problems most often found in patients.

Prevention and treatment of polydipsia

The main task of the prevention and treatment of increased thirst is to restore water-salt balance, as well as the identification and elimination of factors that cause malaise of the body.

Increase the amount of fluid you drink to two liters per day. So that the problem of increased thirst does not make itself felt for a long time, it is advisable to drink half a cup of purified water every hour.
Normalize the humidity in the room where you are, because dry air increases thirst. To increase the humidity, you can start houseplants Or buy a humidifier.
Refuse to consume fatty, spicy and salty foods, various dietary supplements and medicines, thirsty, as well as from snacks, coffee, alcoholic beverages, sweet soda.
Get rid of bad habits (smoking).
Half an hour before the start of training or other physical activity, drink half a glass of water.
Monitor the quality of your urination. If the urine is too light or dark color, it is necessary to revise the volume of fluid consumed. With a normal water content in the body, urine has a moderate yellow no strong odor.

If the physiological factors that cause thirst are completely eliminated, but dehydration does not stop, you should immediately go to a general practitioner or endocrinologist at the place of residence, who will prescribe all the necessary tests and conduct thorough examination organism. If there is a head injury, after which increased thirst began to be observed, it is necessary to seek advice from a traumatologist and a neurologist.

It is important to understand that an increased feeling of thirst is not a cause, but a symptom of some kind of ailment. And that it is quite possible that we can talk about very serious diseases. Therefore, the appearance of polydipsia should never be ignored.

Evtushenko Oleg, endocrinologist

intense thirst

Constant thirst is a symptom that belongs to the group of non-specific, since it can accompany a large number of a wide variety of diseases. Despite the fact that pathological conditions form the basis of etiological factors, dryness in the oral cavity and thirst can form against the background of completely harmless conditions. For example, the period of bearing a child or playing sports.

It is unacceptable to consider the feeling of thirst as the only clinical manifestation. V without fail attention should be paid to other signs that may complement it. Often, such symptoms are the appearance of plaque on the tongue, weakness and nausea, an unpleasant aftertaste in the mouth and dizziness.

Adequate diagnosis of constant thirst, i.e., identifying the causes of its occurrence, requires integrated approach and, in addition to primary diagnostic measures, includes laboratory and instrumental examinations of the patient.

Therapeutic measures will completely depend on what disease has become a provocateur of such a symptom, often conservative methods are sufficient.

Etiology

First of all, it should be noted that the most acceptable amount of liquid that a person should drink per day is two liters. In some cases, it is the lack of water that leads to the fact that a person suffers from constant thirst. Therefore, it is necessary to strictly monitor the volume of fluids drunk, especially in children and the elderly, as well as in malnourished patients.

The reasons for constant thirst will be dictated by the methods of removing fluid from the body. This can happen through:

kidneys and intestines;
skin covering;
lungs and mucous membrane of the upper respiratory tract.

Loss of water through the kidneys occurs against the background of:

uncontrolled intake of diuretics;
abuse of drugs for weight loss;
excessive ingestion of liquids that contain ethanol, for example, it can be beer;
diabetes insipidus - a similar disease is accompanied by the fact that human body secretes a large amount of light urine, up to several liters per day, which leads to a feeling of constant thirst;
wrinkling of the kidney, which may be a primary or secondary pathological condition;
acute or chronic course pyelonephritis;
chronic form of glomerulonephritis;
the course of diabetes mellitus of both the first and second types;
hyperparathyroidism - despite the fact that this pathology is caused by a disruption in the functioning of the endocrine system, it negatively affects the kidneys.

Fluid loss through Airways occurs when a person has:

rhinitis of hypertrophic variety;
adenoiditis - most often causes severe thirst in children;
night snoring - it is because of this factor that people wake up at night from dry mouth or feel thirsty in the morning.

The loss of water through the lungs is caused by such pathological conditions:

Increased sweating is the main source of why the human body is dehydrated. This condition can be both pathological and physiological. In the latter case, sweating is caused by intense physical activity and hot season.

As for pathological increased sweating, it can occur due to:

thyrotoxicosis;
severe menopause, namely against the background of frequently recurring tides;
acromegaly;
Hodgkin's lymphoma;
irrational use of medicines;
a wide range of endocrine dysfunction.

The mechanism of water loss through the intestines is based on any conditions that in their clinical picture have frequent vomiting or stool disorder in the form of diarrhea. It is also worth considering that thirst can be caused by concealment of hemorrhage in the gastrointestinal tract. This is typical for such ailments:

malignant or benign tumors intestines;
gastritis of any etiology;
peptic ulcer of the duodenum or stomach;
the formation of external or internal hemorrhoids;
anal fissures, etc.

In addition, constant thirst can lead the following diseases or pathological conditions:

hepatitis or cirrhosis of the liver;
head injury;
extensive burns;
mental disorders, in particular schizophrenia;
the course of any infectious process;
dental ailments;
decreased osmolality of blood plasma;
neoplasms in the brain;
alcohol intoxication;
diseases of the blood system;
damage to the hypothalamus - it is in it that the center of thirst is located;
acute surgical pathologies of the abdominal organs - this should include inflammation of the appendix, perforated ulcer, cholecystitis and intestinal obstruction.

Dry mouth and thirst can be provoked by the side effects of such drugs:

diuretics;
antibacterial substances of the tetracycline series;
preparations containing lithium;
medications used in the treatment of mental disorders.

An important role in the development of the sensation of thirst is played by:

the use of fatty, salted and spicy foods;
addiction to such a bad habit as smoking;
abuse of strong coffee and sweet carbonated drinks.

As for constant thirst during pregnancy, in such situations it is also considered pathological manifestation, especially in cases of additional alarming symptoms. The only exception is the first trimester of childbearing. During pregnancy for early dates almost all women suffer from toxicosis, which is characterized by profuse vomiting.

Symptoms

Constant feeling thirst often acts as the first clinical sign and is almost never the only symptom.

In general, the symptoms will consist of those manifestations that are characteristic of the pathological condition that has become the source of this symptom.

Nevertheless, the most common symptoms that complement the constant thirst are considered to be:

dryness in the mouth;
the allocation of a large amount of light urine;
coating of the tongue with a coating, the shade of which can vary from yellowish-white to gray or black;
weakness and general malaise;
fluctuations in blood pressure and heart rate - the appearance of such a sign is especially dangerous in combination with thirst for later dates bearing a child;
bad smell or taste in the mouth;
bouts of nausea, which quite often end in vomiting;
violation of the act of defecation;
temperature increase;
severe skin itching;
shortness of breath and belching;
headaches and dizziness;
change in the shade of the skin, it can become pathologically red, pale or cyanotic;
frequent urge to urinate;
swelling of the lower extremities;
pain syndrome with localization in the area of the affected organ;
decrease or complete absence appetite
sleep disturbance.

Patients need to remember that these are just some of the symptoms, the manifestation of which may be accompanied by a constant or strong feeling of thirst.

Diagnostics

If a person is constantly tormented by thirst, then, first of all, it is necessary to go for a consultation with a therapist. The doctor will take action primary diagnosis which will be directed to:

collection of the life history of the patient;
studying the patient's medical history;
conducting a detailed physical examination, which must necessarily include an assessment of the condition of the skin, as well as measuring temperature, pulse and blood tone;
careful questioning of the patient;
general analysis of blood and urine;
blood biochemistry;
microscopic examination of feces;
Ultrasound and radiography;
CT and MRI.

After the preliminary cause of constant thirst is established, the therapist will most likely refer the patient for examination to such specialists:

If there is constant thirst during pregnancy, you will also need to consult an obstetrician-gynecologist.

Treatment

What to do to stop such a condition in which a person is constantly thirsty can only be told by the attending physician. In general, a wide range of therapeutic methods which will depend on the underlying cause of that symptom.

Either way, treatment will include:

taking medications;
diet therapy, which is based on the rejection of spicy and salty foods;
physiotherapy procedures;
application of recipes traditional medicine– can be used only after the approval of the attending physician;
minimally invasive surgical procedures;
open operations.

A sparing treatment regimen is selected for pregnant women and children.

Prevention

To avoid the appearance of constant thirst, you must:

to refuse from bad habits;
minimize the consumption of fatty, spicy and salty foods;
enrich the diet with foods that contain a lot of water;
take medication strictly as prescribed by the doctor;
several times a year to be fully examined in the clinic - for the early detection of diseases, the symptoms of which include a similar manifestation.

Despite the wide range pathological causes, with timely treatment, the prognosis will be favorable.

"Strong thirst" is observed in diseases:

Kidney abscess - quite rare disease, which is characterized by the formation of a limited area of inflammation filled with purulent infiltrate. The pathological focus is separated from the healthy tissues of this organ by a granulation shaft. The disease is one of the diseases requiring emergency surgical intervention.

prostate adenoma (adenoma prostate) at its core, the term is somewhat outdated, and therefore used today in a slightly different form - in the form of benign prostatic hyperplasia. Prostate adenoma, the symptoms of which we will consider below, is more familiar in this definition. The disease is characterized by the appearance of a small nodule (possibly several nodules), which gradually increases over time. The peculiarity of this disease is that, unlike cancer of this area, prostate adenoma is a benign formation.

Alcohol intoxication is a complex of behavioral disorders, physiological and psychological reactions that usually begin to progress after drinking alcohol in large doses. The main reason is the negative impact on the organs and systems of ethanol and its decay products, which cannot leave the body for a long time. This pathological condition is manifested by impaired coordination of movements, euphoria, impaired orientation in space, and loss of attentiveness. V severe cases intoxication can lead to coma.

Amyloidosis of the kidneys is a complex and dangerous pathology in which protein-carbohydrate metabolism is disturbed in the tissues of the kidneys. As a result, there is a synthesis and accumulation of a specific substance - amyloid. It is a protein-polysaccharide compound, which in its basic properties is similar to starch. Normally, this protein is not produced in the body, so its formation is abnormal for a person and entails a violation of kidney function.

Anuria is a condition in which urine does not enter the bladder and, as a result, is not excreted from it. In this condition, the amount of urine emitted per day is reduced to fifty milliliters. With this clinical symptom, not only the absence of fluid in the bladder is noted, but also the urge to empty.

Botulism is enough serious disease toxic-infectious nature, the course of which leads to damage to the nervous system, spinal and medulla oblongata. Botulism, the symptoms of which are manifested when botulinum toxin-containing products, aerosols and water enter the body, as a result of a complex of processes, also leads to the development of acute and progressive respiratory failure. As a result of the lack of proper treatment of botulism, the onset of death is not ruled out.

Many people have heard of such an ailment as dropsy. But few people know what this disease is and how it manifests itself. It is also worth knowing the answer to the most exciting question - how to get rid of dropsy? This information must be known, since the pathological process can occur in absolutely any person. Dropsy can develop even in a newborn baby. Causes Types Symptoms Ascites Dropsy of the gallbladder Dropsy in pregnancy Congenital dropsy Edema Dropsy of the testicle Dropsy spermatic cord Complications of dropsy of the testicle Specialist's recommendations Drops or hydrops is a pathological process in which transudate (excess fluid) accumulates in the subcutaneous tissue and the space between the tissues. Most often, this pathology develops in the body against the background of diseases of the following organs: heart; endocrine glands; kidneys; liver.

Gestational diabetes mellitus (GDM) is a disease during pregnancy in which there is an increase in blood glucose levels. It is noteworthy that it develops only in late pregnancy. The main reason for the formation of the disease is a violation of the hormonal background. However, there are a large number of other predisposing factors and risk groups.

Gigantism is an ailment that progresses due to increased production of growth hormone by the pituitary gland (iron internal secretion). This causes the rapid growth of the limbs and torso. In addition, patients often experience a decrease in sexual function, inhibition of development. In the case of progression of gigantism, it is likely that the person will be infertile.

Hyperaldosteronism - acts as a fairly often diagnosed pathological condition that develops against the background of increased secretion of such a hormone of the adrenal cortex as aldosterone. Most often, the pathology occurs in adults, but it can also affect a child.

Hyperglycemia is a pathological condition that progresses due to an increase in the concentration of glucose in the bloodstream against the background of diseases of the endocrine system, including diabetes mellitus. Normal performance blood sugar - from 3.3 to 5.5 mmol / l. With glycemia, the indicators increase to 6-7 mmol / l. The ICD-10 code is R73.9.

Hyperinsulinemia is clinical syndrome characterized by high levels of insulin and low blood sugar levels. Such a pathological process can lead not only to disruption of some body systems, but also to hypoglycemic coma, which in itself is a particular danger to human life.

Hypernatremia is a disease characterized by an increase in the level of sodium in the blood serum to a value of 145 mmol / l or higher. In addition, a low fluid content in the body is detected. Pathology has a fairly high mortality rate.

Hyperplasia of the adrenal cortex is a pathological condition in which there is a rapid multiplication of the tissues that make up these glands. As a result, the body increases in size and its functioning is impaired. The disease is diagnosed both in adult men and women, and in young children. It is worth noting that such a form of pathology as congenital hyperplasia of the adrenal cortex is more common. In any case, the disease is quite dangerous, therefore, when its first symptoms appear, you should immediately contact medical institution for a comprehensive examination and appointment effective method therapy.

Hyperthyroidism (or thyrotoxicosis) is a clinical condition, in which there is an excessively active production of thyroid hormones by the thyroid gland - triiodothyronine and thyroxine. Hyperthyroidism, the symptoms of which are manifested as a result of supersaturation of the blood with these hormones and their spread by blood flow throughout the body, including tissues, organs and systems, leads to an acceleration of all processes in it, which negatively affects the general condition of the patient in a number of ways.

Hypomenorrhea (syn. meager menstruation) is a violation of the menstrual cycle, when a small amount of bloody fluid is released from the genital tract (less than 50 milliliters). Pathology can be both primary and secondary.

Hyponatremia is the most common form of water electrolyte balance when there is a critical decrease in the concentration of sodium in the blood serum. In the absence of timely assistance, the likelihood of a fatal outcome is not excluded.

Glomerulonephritis in children is an infectious-allergic pathology in which inflammatory process localized in renal glomeruli. Among specialists from the field of pediatrics, it is considered the most common acquired childhood illness.

Diabetic nephropathy is a process of pathological changes in the renal vessels, which is caused by diabetes mellitus. This disease leads to the development of chronic renal failure, there is a high risk of death. The diagnosis is made through not only a physical examination of the patient, it also requires laboratory and instrumental methods of examination.

Dysentery, also defined as shigellosis, is a disease from the group of acute intestinal infections, this group itself includes diseases transmitted by the fecal-oral route. Dysentery, the symptoms of which are manifested in the form of diarrhea and general intoxication, has a tendency to its own widespread prevalence, which implies the possibility of an epidemic or pandemic if it is detected.

Ketoacidosis is a dangerous complication of diabetes mellitus, which, without adequate and timely treatment can lead to diabetic coma or even to death. The condition begins to progress if the human body cannot fully use glucose as an energy source, as it lacks the hormone insulin. In this case, it activates compensatory mechanism, and the body begins to use incoming fats as an energy source.

Leptospirosis is an ailment of an infectious nature, which is caused by specific pathogens from the genus Leptospira. The pathological process primarily affects the capillaries, as well as the liver, kidneys and muscles.

Fever of unknown origin(syn. LNG, hyperthermia) - a clinical case in which increased rates body temperature is the leading or only clinical sign. This state is said when the values persist for 3 weeks (in children - longer than 8 days) or more.

Diabetes insipidus is a syndrome caused by a lack of vasopressin in the body, which is also defined as antidiuretic hormone. Diabetes insipidus, the symptoms of which are a violation of water metabolism and are manifested in the form of constant thirst along with increased polyuria (increased urine formation), is, meanwhile, a fairly rare disease.

Jade in medicine is called a whole group of different inflammatory diseases kidneys. All of them have different etiology, as well as the mechanism of development, symptomatic and pathomorphological features. Clinicians include local or widespread processes in this group, during which the kidney tissue grows, partially or completely collapses.

Nephrosis is a group of pathological processes in which the renal tubules are mainly affected. These disorders are dystrophic in nature, that is, the chemical composition of cells and tissues changes, the functioning of the renal tubules worsens. All these processes occur in violation of fat and protein metabolism.

Nephrotic syndrome is a disorder of the functioning of the kidneys, characterized by a strong loss of protein, which is excreted from the body along with urine, a decrease in albumin in the blood, and impaired metabolism of proteins and fats. The disease is accompanied by edema with localization throughout the body and an increased ability of blood to clot. Diagnosis is made on the basis of data on changes in blood and urine tests. Treatment is complex and consists of diet and drug therapy.

Smallpox smallpox (or blackpox, as it used to be called), is a highly contagious viral infection that only affects humans. Smallpox, the symptoms of which are manifested in the form of general intoxication in combination with characteristic rashes covering the skin and mucous membranes, ends for patients who have undergone it with partial or complete loss of vision and in almost all cases with scars left after ulcers.

Spicy viral hepatitis- is an infectious lesion of the liver, which is caused by specific microorganisms. Depending on which bacterium has become the source of the disease, the form of hepatitis will be determined. In addition to specific bacteria, other, unknown microorganisms can be the cause of the development of such a pathology. There are also a number of predisposing factors that increase the risk of developing the disease.

Pancreatitis in children is an autocatalytic enzymatic-inflammatory disease that affects the pancreas in a child and can lead to the development of gastroenterological diseases with other localization. It should be noted that this disease occurs not only in children, but also in adults.

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With help exercise and abstinence most of the people can do without medicine.

Symptoms and treatment of human diseases

Reprinting of materials is possible only with the permission of the administration and indicating an active link to the source.

All information provided is subject to mandatory consultation by the attending physician!

Questions and suggestions:

The most common causes of excessive thirst are: heavy sweating during heat, during physical exertion, bronchitis, dehydration with diarrhea, elevated body temperature. Constant thirst occurs with a water-electrolyte imbalance. In the body, salts and liquid clearly interact. The main ions that can determine the level of salt in the blood plasma are potassium and sodium. As for the negatively charged ions - anions that determine the saline composition of the tissue fluid, they include chlorides. The water-salt balance in the body ensures the vital activity of cells and determines the osmotic pressure in the tissues. If the water-electrolyte balance in the tissues is disturbed, constant thirst appears. What can provoke such manifestations and the occurrence of dry mouth and desire to drink?

Groups of causes of constant thirst and dry mouth

There are 5 reasons for the violation of the water-salt balance in the body and, accordingly, constant thirst:

The process of removing fluid from the body increases.
The amount of fluid in the body is reduced.
The amount of salts in the body increases.
The process of removing salt from the body is reduced.
Increased thirst in diseases of the brain.

Reason number 1 - The process of removing fluid from the body increases

There are several ways through which fluid is excreted from the body:

kidneys;
leather;
intestines;
Airways.

Excretion of fluid through the kidneys

Frequent urination occurs while taking diuretics or other drugs that can increase the removal of water from the body. Phytopreparations and weight loss products have a quick diuretic effect.

Drinks that contain a lot of ethanol (beer) can also increase urine production and cause subsequent thirst.

Unquenchable thirst against the background of excessive excretion of light urine (more than one liter per day) can be a symptom of diabetes insipidus. This disease causes water incontinence in the kidneys and its rapid circulation. It is necessary to solve such a problem after consultation with an endocrinologist.

In addition, excessive urination is inherent in the following disease: chronic glomerulonephritis, pyelonephritis (acute and chronic), kidney wrinkling (primary or secondary). These ailments increase urination, the body dehydrates faster and there is a strong thirst. It is necessary to treat such conditions together with a urologist and a therapist.

With osmotic diuresis, along with salts or glucose, fluid is “washed out” of the body. For example, when glucose is lost, intense thirst also occurs, that is, during the development of diabetes. As a clue that large amounts of urine and thirst are the causes of diabetes, there may be itchy skin.

Loss of fluid through the skin

If the constant thirst is due to heavy sweating and has no additional symptoms, the cause of dry mouth is excessive exercise or heat. These are harmless causes, in which thirst is eliminated by a one-time replenishment of fluids.

If excessive sweating and strong thirst are accompanied by increasing pathological symptoms and deterioration, you should immediately go for examinations. Such signs may indicate the development of thyrotoxicosis, pathological menopause, a number of endocrine diseases, Hodgkin's lymphoma.

Excretion of water through the intestines

In a situation where there is severe vomiting and frequent loose stools, a feeling of thirst will be present due to tissue dehydration. This may be a sign of diarrhea, as a less dangerous disease, or an intestinal tumor, as a more serious ailment.

Loss of water through the respiratory mucosa

Dry mouth and thirst appear with mouth breathing: during rhinitis, enlarged adenoids, chronic snoring. If mouth breathing is rapid, the mouth dries up even more and you always want to drink. Breathing quickens with bronchitis or pneumonia, heart failure, or fever. Also respiratory failure can develop against the background of cerebral oxygen starvation.

Reason 2. - The amount of fluid entering the body is reduced

With a lack of fluid, a person will feel dry mouth and thirst. This is a natural process if you drink very little water per day. The level of fluid in the body depends on gender, age, weight. Even the field of activity partially determines how much water a person needs to drink. On average, the body needs 1.5-2 liters of water per day, and during intensive training, in hot weather or hard physical labor, you need to drink more than 2 liters.

Reason 3. - The amount of salts in the body increases

If you eat a lot of salty or smoked foods, salts in the body will begin to accumulate and be absorbed into the blood. As a result, the osmotic pressure in the tissues will begin to increase and the body will need to turn on protection - thirst, in order to quickly remove toxins and restore the balance between salts and water.

Reason 4. - The process of removing salt from the body is reduced

Salt retention in tissues occurs in chronic renal failure. Therefore, it is extremely important to establish the cause of salt retention in order to prevent the critical development of the disease.

Reason 5. - Violation of brain activity

The so-called "thirst center", under the control of which the desire to drink arises or is dulled, is located in the hypothalamus. During problems with the brain, these functions are disturbed, thirst arises as a result of mental disorders, brain injury, brain tumors.

Control the amount of fluid you drink throughout the day.
Avoid thirst-producing drugs, foods and drinks that make you constantly thirsty.
Seek advice from a therapist, endocrinologist or urologist.
Pass the main tests to specify the situation: a general analysis of urine and blood, a biochemical blood test, an X-ray of the lungs and an ECG.
Further clarification of the causes of constant thirst follows after receiving the results of the main tests.

Thirst can be a simple signal from the body that there is not enough water and needs to be replenished. But, a strong and constant thirst can also serve as the first "bell" serious violations electrolyte balance and disease development. It is better to consult with a specialist and find out real reasons thirst.

Groups of causes of constant thirst and dry mouth

There are 5 reasons for the violation of the water-salt balance in the body and, accordingly, constant thirst:

The process of removing fluid from the body increases.
The amount of fluid in the body is reduced.
The amount of salts in the body increases.
The process of removing salt from the body is reduced.
Increased thirst in diseases of the brain.

Reason number 1 - The process of removing fluid from the body increases

There are several ways through which fluid is excreted from the body:

kidneys;
leather;
intestines;
Airways.

Excretion of fluid through the kidneys

Frequent urination occurs while taking diuretics or other drugs that can increase the removal of water from the body. Phytopreparations and weight loss products have a quick diuretic effect.

Read also: Reasons for losing weight: 10 diseases from which people lose weight

Drinks that contain a lot of ethanol (beer) can also increase urine production and cause subsequent thirst.

In addition, excessive urination is inherent in the following disease: chronic glomerulonephritis, pyelonephritis (acute and chronic), wrinkling of the kidney (primary or secondary). These ailments increase urination, the body dehydrates faster and there is a strong thirst. It is necessary to treat such conditions together with a urologist and a therapist.

Loss of fluid through the skin

Read also: Why does the smell of acetone from the mouth appear in an adult

If excessive sweating and intense thirst are accompanied by increasing pathological symptoms and deterioration, you should immediately go for examinations. Such signs may indicate the development of thyrotoxicosis, pathological menopause, a number of endocrine diseases, Hodgkin's lymphoma.

Excretion of water through the intestines

Loss of water through the respiratory mucosa

Dry mouth and thirst appear with mouth breathing: during rhinitis, enlarged adenoids, chronic snoring. If mouth breathing is rapid, the mouth dries up even more and you always want to drink. Breathing quickens with bronchitis or pneumonia, heart failure, or fever. Also, respiratory failure can develop against the background of cerebral oxygen starvation.

Reason 2. - The amount of fluid entering the body is reduced

Reason 3. - The amount of salts in the body increases

Reason 4. - The process of removing salt from the body is reduced

Salt retention in tissues occurs in chronic renal failure. Therefore, it is extremely important to establish the cause of salt retention in order to prevent the critical development of the disease.

«>

Reason 5. - Violation of brain activity

Control the amount of fluid you drink throughout the day.
Avoid thirst-producing drugs, foods and drinks that make you constantly thirsty.
Seek advice from a therapist, endocrinologist or urologist.
Pass the main tests to specify the situation: a general analysis of urine and blood, a biochemical blood test, an X-ray of the lungs and an ECG.
Further clarification of the causes of constant thirst follows after receiving the results of the main tests.

Thirst can be a simple signal from the body that there is not enough water and needs to be replenished. But, strong and constant thirst can also serve as the first "bell" of serious electrolyte imbalance and the development of diseases. It is better to consult with a specialist and find out the true causes of thirst.

The problem of thirst in human life

Why do people drink:

To maintain water-salt balance
To ensure thermoregulation
To improve well-being
To ensure normal metabolism
For blood thinning
To lubricate joints
For energy
To improve digestion

According to studies, the average daily intake of liquid for a person is about two liters. But some drinkers manage to drink much more. Some do not even experience discomfort in the form of frequent visits to the toilet or a full stomach. Why do you always want to drink? Where does the desire to saturate the body with life-giving moisture come from?

Reasons for frequent hunting to get drunk:

False drinks.

It has been proven that any liquid other than water is not able to truly quench your thirst. After all, only H2O is a drink for the body, and everything else is food. Moreover, some drinks, especially sweet or alcoholic ones, cause dehydration. Everyone knows what dry land is in the morning after drinking strong drinks in the evening. Also cause thirst for lemonade and cola due to increased blood sugar.

Wrong process drink.

If you quickly drink a lot (1-3 liters) of water or other liquid in large sips, then the stomach will be filled immediately, and the thirst will not recede. Because the brain will process the signal about receiving moisture only for 10 minutes. It is not surprising that during this time you will want to drink more and more, especially if it was not possible to drink right away.

With kidney and heart failure, diabetes, liver disease, constant thirst is observed. This is due to dysfunction important organs, while the water balance of the body is disturbed, because too much fluid is uncontrollably excreted.

Trauma or pathology of the brain.

The center responsible for the feeling of thirst is located in the brain, if it is damaged due to injury or affected by a tumor, then it sends distorted signals.

Environment.

If a person is in conditions of dry and warm air, he will be thirsty all the time, because the flow of fluid in the body will increase due to the drying of the mucous membranes and increased sweating.

Wrong nutrition.

It is known that after eating salty, sweet, smoked, spicy and starchy foods, it draws on water. It is quite logical that if you eat such foods all the time, then the thirst will not disappear, because the body will need water to assimilate "heavy" food and remove the harmful substances contained in it.

Work specifics.

People who, by virtue of their profession, have to talk a lot (teachers, politicians, presenters, etc.) often experience thirst due to the drying of the oral mucosa. Who works in dry warm rooms, especially physically. After all, the amount of fluid excreted by the body increases to maintain normal temperature body.

Smoking, alcohol, drugs.

Heavy smokers and drug addicts often suffer from thirst. This is due to the fact that the body is trying to remove toxic substances that poison the blood and all organs. If you drink alcohol in large doses in the evening, then in the morning the body will suffer from dehydration, which is confirmed by the so-called dryness. Also, thirst is one of the main signs of a person who uses drugs.

Taking medicines.

Some medications have a side effect of dry mouth, which makes you thirsty. These include diuretics, antibiotics, expectorants, sedatives.

Frequent stress or anxiety.

It has been proven that when a person is worried or worried, he feels dry mouth, this can be regarded as thirst. The reason lies in the increased heart rate, rapid breathing, often excessive sweating caused by stress.

Why you can't drink too much

Frequent thirst leads to the fact that you have to drink a lot to satisfy the desire of the body. But excessive fluid intake adversely affects a person. Even fatal cases of “intoxication” with water have been recorded in history. What troubles can await water drinkers?

The body's salt balance is disturbed
Overloaded kidneys and heart
The stomach is stretched

How to deal with desire

First, you need to learn how to drink plain clean water. Not even mineral, and, moreover, not carbonated. Scientists say that tea, sweet sodas and other drinks do not quench thirst. On the contrary, they dehydrate the body, because simple water is required for their absorption.

Next, you need to establish the correct drinking process. It consists in drinking water slowly, taking small sips. After all, it has long been proven that the feeling of thirst disappears after about 10 minutes after drinking a liquid.

It is recommended to drink the daily norm of water regularly in equal portions, without waiting for the appearance of thirst. But it should be noted that under certain conditions (sports, increased body temperature, heavy sweating), the amount of H2O must be increased.

It is also advised to make it a habit to drink clean water in the morning immediately after sleep and before each meal, about 10-15 minutes in advance. Morning drink will help the body wake up faster.

A glass of water before a meal will help determine whether the body really needs food or just a feeling of hunger intertwined with thirst. If 10 minutes after drinking water you don’t feel like eating, then there was a signal about the need for water. If the feeling of hunger has not passed, then it's time to eat.

In case of abnormal thirst, it is best to consult a doctor. Establishing the cause of regular thirst will help to understand the problem and avoid deterioration in health. In such a situation, it is better to take tests, the first of which is a blood test for sugar. Perhaps, MRI of the brain, ultrasound of the kidneys, liver will be recommended.

It is interesting:

The so-called drinks are not really drinks, but food. This is explained by the fact that for the assimilation of any substance, except water, the body must expend a certain amount of energy. Therefore, expressions such as "eat tea" were used earlier.

Lack of salt in the body is just as dangerous as its excess. If a person restricts the use of salt, drinks a lot of water, then a disease such as hyponatremia may well develop.

There is an opinion that if you drink more than three liters of water in an hour, you can die from swelling of the brain, lungs, or a decrease in the level of potassium in the body.

Thirst occurs when the body is already 2% dehydrated. With the loss of 10% of the fluid in a person, dizziness, impaired speech, coordination of movement begin, and at 20-25% - death.

Designed for long distance runners special mode drinking to quench your thirst and not harm the body with an excess of fluid.

Frequent thirst can have many causes. In any case, you should stick to healthy lifestyle life, regular and balanced nutrition, drink 1-2 liters of water a day. Mineral water is best used only for treatment prescribed by a doctor. Then the body will work like clockwork, and the drinking regimen will return to normal, thirst will stop bothering you.

What is thirst

Thirst is one of the main human motivations of a biological nature, which provides the body with a normal existence. This sensation helps to maintain a balance between the concentration of water in the body and salts.

Severe dryness of the oral mucosa is due to a decrease in salivary secretion, which occurs due to a lack of fluid.

In addition to the true (normal) thirst, a person may also encounter a false thirst. It happens due to a long active conversation, smoking, eating too dry food. It is easy to quench it - just moisturize oral cavity. Whereas true thirst moistening of the mouth only softens, but does not eliminate.

How to get rid of ordinary thirst

To avoid thirst, it is necessary to replenish fluids regularly. But you need to know your own norm. It is calculated according to a simple formula: every day an adult should consume about 30-40 g of fluid for every 1 kg of body weight. But when making such calculations, a number of factors should be taken into account (they increase the body's need for water):

stressful situations;
active lifestyle;
pregnancy and lactation;
elevated ambient temperature;
colds, infectious diseases flowing with fever, vomiting and diarrhea.

Doctors say that on average a person should consume at least 1.2-1.5 liters of fluid per day. By the way, this includes not only drinking water but also the liquid contained in the food.

Signs of abnormal thirst

When a person experiences constant, unquenchable thirst and wants to drink all the time, this turns into a pathology. Moreover, a person experiences a desire to drink water even after drinking a significant amount of liquid..

Thirst of a pathological nature in the medical environment is called "polydipsia".

Unfortunately, most citizens completely ignore such alarm bells. But we must remember that some dangerous ailments begin precisely with such simple symptoms. Unquenchable thirst is a signal of the body that deviations begin in its work.

To understand that thirst has become abnormal, remember how much water is drunk at a time. If such a quantity is not habitual for a particular person, this is a reason to think. Moreover, one should pay attention to the change in the water diet, lasting for a long time, when there are no additional culprits for increasing the daily water intake.

Thirst as a result of illness

Sometimes, looking for an answer to the question of why you want to drink a lot of water, the reasons should be sought in your own health. Sometimes a long and unquenchable thirst becomes evidence of the onset of a certain disease. This first symptom of the disease should not be ignored.

Diabetes

Often, abnormal thirst indicates the appearance of such a dangerous pathology. Therefore, if an increased craving to drink is observed for a long time, and especially if there is a predisposition, you should immediately visit a doctor and take the necessary tests.

By the way, diabetes is an insidious disease. Many of the patients for a long time do not even suspect that they have such an ailment and do not receive the necessary treatment. Sometimes it happens that the diagnosis is made only after sharp deterioration health when the patient is taken to the hospital by ambulance.

At timely diagnosis and competent treatment a person can avoid dire consequences. And the result of advanced diabetes is quite difficult things:

complete blindness;
fatal outcome;
gangrene and amputation of the legs.

kidney failure

An increased desire to drink water can also indicate a person has kidney problems. When you are often thirsty, it means that the kidneys can no longer cope with their work and are not able to retain water in the body. In the presence of such a problem, a violation of the water-salt balance is observed, which causes dehydration.

Doctors define kidney failure as a pathology associated with various diseases. Depending on the intensity of changes, there are chronic and acute renal failure.

According to statistics, acute renal failure is diagnosed annually in 100 out of 500,000 people.

The culprits of kidney failure in the work of doctors include the following factors:

diabetes;
organ injury;
arterial hypertension;
alcohol addiction;
severe viral infections;
improper use of medicines.

Liver disease

Sometimes, the reasons why your mouth dries and you feel thirsty are a variety of liver problems. One of the most common culprits for these problems is alcohol abuse. According to WHO experts, about 200 million people suffer from various liver diseases in the world today. Liver disease is one of the ten most common causes of death.

The work and condition of this organ should be checked if, along with unquenchable thirst, a person also experiences the following symptoms:

constant nausea;
severe dizziness;
pain in the hypochondrium.

night thirst

An insatiable craving for a drink that appears at night is a fairly common phenomenon. The causes are both unpleasant factors (diseases and disorders), and completely harmless situations.

Thirst at night as a sign of illness

Some individuals do not react to the strangeness that has appeared and ignore this symptom, which is unacceptable. Indeed, in most cases, night thirst indicates the presence of ailments. Such as:

diabetes;
aldosteronism (neoplasms in the adrenal glands);
hyperparathyroidism (lack of calcium), this condition is accompanied by frequent urination;
dehydration (a phenomenon observed during infectious pathologies), accompanied by increased dryness of the mouth and tongue;
pathology of the cardiovascular system, thirst appears as a result of difficulty in supplying oxygen and blood to internal organs;
cholera algid (with such a pathology, complete dehydration is observed), additional symptoms include profuse, prolonged diarrhea and vomiting;
kidney stones, formations in the organs make it difficult to separate urine, which gives rise to severe thirst due to a violation of water-salt metabolism, in the presence of stones, the patient will feel painful urination.

Other causes of nighttime thirst

Often the night craving to constantly drink water becomes the result of a banal overeating. Also, this syndrome can be triggered by high consumption of alcohol, tea and coffee the day before..

Ethyl alcohol actively contributes to the leaching of fluid, along with it, useful trace elements. This provokes the development of strong thirst.

Some medications are also involved in the appearance of an unpleasant symptom. Diuretics are especially conducive to dehydration. Also, the following situations are attributed to the causes of night thirst:

nasal congestion;
viral disease;
intoxication of the body;
oncological processes;
alcohol abuse;
inflammation of the organ urinary system;
conducting radiotherapy around the neck and head.

How to Avoid Night Thirst

How to return normal and healthy sleep? First of all, you should visit a doctor, spend complete diagnostics own body and do own health. And what to drink so that you do not want to drink at night? There are some ways to help avoid night torment:

Before going to bed, consume a glass of kefir (preferably low-fat).
An excellent way to quench your thirst is pure water, where lemon juice is added.
You can drink green tea the night before. But it should not be consumed before going to bed, as this product can provoke insomnia.

morning thirst

Dryness of the mouth and increased desire to drink water in the morning is a phenomenon as frequent and common as night thirst. Most often, this sign indicates the presence of a disease in a person (just as in the case of night thirst). But there are a number of other reasons that are not dangerous to health. They are the following:

Intense loads. Severe dehydration leads to physical labor v night shift and active sports in the evening.
Illiterate food. One of the most common reasons for this syndrome. It arises through the fault of the increased love of the individual for fatty, heavy and salty foods.
Taking medications. Some of the medicines have increased diuretic properties. As a result, large reserves of moisture leave the body. And the body requires its replenishment, especially in the morning, when a person does not drink sleep for a long time.

You can overcome the morning desire to constantly drink water by adjusting the diet. It is necessary to debug the water-salt balance by adjusting the daily diet of fluid intake. This is especially necessary if the person is being treated with diuretics.

Let's summarize

Having carefully read everything that has been said, we can identify seven main culprits that provoke increased thirst in a person. There is no reason to panic if you want to drink in the heat, after increased physical exertion or after eating salty foods. But the situation changes when thirst arises completely unreasonably.

So, the most common culprits for an increased desire to drink water are the following reasons:

Dehydration. The culprit of the syndrome is an illiterate diet, excessive exercise, heat, excessive consumption of alcohol, coffee and tea. The causes also become health problems, illnesses that pass against the background of high temperature, indigestion. To defeat the attack, you should drink the prescribed norm of clean drinking water every day.
Diabetes. In the presence of such a pathology, the body needs an increased amount of drinking, and you always want to drink. main reason rises in blood sugar levels. Well, you can get rid of indomitable thirst only with adequate and permanent treatment underlying disease.
Problems at work parathyroid gland. This organ is responsible for the presence of calcium in the body. In case of malfunctions in his work, a person is faced with the problem of constant thirst. V this case you should seek help from an endocrinologist.
Long-term medication. Many medications, especially with a long course of therapy, cause a number of side effects, including increased thirst. These drugs include diuretics, antibiotics, antihistamines, and expectorants. In this case, consultation with a doctor and adjusting the course of taking the medication will help.
Kidney diseases. The main task of this paired organ is to regulate the water-salt balance. Problems and violations in their normal operation and leads to this problem. Plus, a person in this case has pain and difficulty urinating.
Pathology of the liver. One of the clearest symptoms of the development of the disease of this organ is increased thirst.
Consequences of trauma. Reinforced and constant desire Drinking often manifests itself in trauma to the head. When cerebral edema develops as a result of severe damage.

It is almost impossible to cope with any of the above problems on your own. In the case when you have to deal with such a symptom as an increased desire to drink, you need to contact a medical specialist and undergo full examination of your body.

The cause of night thirst can be a change in the biorhythms of the brain. This conclusion was made by a professor of neurology at McGill University in Quebec. Doctors advise to be attentive to the body, as other problems may be hidden behind thirst.

Reasons why you are thirsty

People say “a fish does not walk on dry land”, they ate a herring, and even salty - put a carafe of water by the bed. Moisture is necessary for the body to restore the water-salt balance. The amount of salt a person needs is 4 grams per day. If the norm goes off scale, the cells give off water to equalize the concentration and signal to the brain about the lack of moisture. As a result, a person begins to suffer from thirst.

Improper nutrition

A diet poor in fruits and vegetables increases the risk of dehydration. Vitamin A and riboflavin deficiencies lead to dry mouth.

Thirst also occurs if during the day and before going to bed you ate fatty and heavy foods. These foods cause acid reflux or heartburn.

Insufficient water intake

The human body consists of water - in infants by 90%, in adolescents by 80%, in adults by 70%, in the elderly by 50%. Lack of moisture leads to disease and old age. Every day a person loses water through the sweat glands and urine. To make up for the loss, the body turns on a defense mechanism - thirst. He needs clean water.

According to research by American scientists, the amount of water per day depends on the physiology, place of residence and human activities. Some need 8 glasses, while others need more.

The following symptoms indicate a lack of water in the body:

rarely go to the toilet;
constipation;
dark urine;
dry mouth;
dry skin, sticky saliva;
dizziness;
feeling tired, lethargic, irritable;
increase in pressure.

Problems with the nasopharynx

Thirst at night can trigger nasal congestion. The person begins to "breathe" through the mouth. Air dries out the mouth and leads to difficulty breathing and dryness.

Taking medications

Night thirst can be caused by taking drugs from the group of painkillers, for diabetes, hypertension, heart failure, against infectious and fungal diseases.

Diabetes

High amounts of sugar in the blood, like salt, attract water from the cells. For this reason, the kidneys work intensively and urination becomes more frequent. Due to the lack of moisture, the body signals thirst. Doctors call diabetic thirst polydipsia. Frequent desire to drink is a symptom that you need to pay attention to and get tested.

kidney disease

The desire to drink plenty of water day and night can provoke kidney diseases - polycystic, pyelonephritis, cystitis, glomerular nephritis and diabetes insipidus. If urinary tract affected by infection, in order to remove toxins, the body provokes increased urination.

In diabetes insipidus, the kidneys are deficient in a hormone that helps them control the amount of water in the body. Excessive thirst is one of the symptoms of such diseases.

Anemia

Dry mouth can indicate anemia, a disease in which there are not enough healthy red blood cells. In addition to thirst, a person complains of dizziness, weakness, fatigue, rapid pulse and sweating.

Is thirst at night dangerous?

Loss of water from 1-2% causes thirst. Often a person begins to experience it when the body is dehydrated. The body indicates a lack of moisture with symptoms:

pain in the limbs and back;
mood swings;
dry and pale skin;
fatigue and depression;
constipation and infrequent urination;
dark urine.

If the urine has become dark, the body is trying to solve the problem of removing toxins with the help of water retention in the kidneys. Doctors advise, especially the elderly, to pay attention to the color of urine. It should alert you if you haven't peed in several hours.

Most of the causes of thirst indicate a pathology in the body. Monitor the condition - if the thirst is not related to taking medication or diet, consult a doctor.

How to get rid of night thirst

The amount of fluid in the body is 40-50 liters. It is needed to nourish cells and organs, intervertebral discs and the cardiovascular system. Thanks to the water in the compositions, shock-absorbing pillows are created and the gastrointestinal tract functions.

According to scientists, as soon as the cells begin to experience a lack of moisture, the aging process starts. daily requirement in water is 30 ml per 1 kg of weight. If you weigh 70 kg, your liquid volume is 2 liters. This takes into account other factors - place of residence, physiological data and work.

If you do not like to drink water, eat vegetables, fruits and greens. They are natural suppliers of clean water. Freshly squeezed juices, green and fruit tea also quench your thirst.