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Decreased or increased appetite: causes and methods of diagnosis

Increased appetite is a symptom that is characterized by excessive food consumption and can be a manifestation of both certain diseases and excessive physical activity, and certain physiological changes in the body. Also, increased appetite cannot be ruled out due to some psychological problems - depression, severe stress, fear of dying from exhaustion. Increases appetite and taking certain medications.

Only a qualified doctor can establish the root cause of increased appetite in a child or adult, using the necessary laboratory and instrumental research methods. Self-medication and ignoring symptoms are unacceptable.

Etiology

Both external and internal factors can provoke the manifestation of such a symptom. External etiological factors include the following diseases:

  • gastroenterological pathologies;
  • problems with the thyroid gland;
  • hormonal disorders;
  • diabetes;
  • bulimia;
  • autoimmune diseases;
  • malignant tumors;
  • helminthic infestations - in this case, despite excessive appetite, the person will sharply lose weight;
  • avitaminosis;
  • impaired metabolism.

External factors that can also provoke this clinical manifestation include:

  • menopause;
  • during early pregnancy, but late pregnancy is no exception;
  • before menstruation and during ovulation;
  • chronic stress, depression, constant nervous tension;
  • physical or psychological fatigue, chronic fatigue syndrome is no exception;
  • dehydration;
  • taking certain medications that cause hunger.

Decreased or increased appetite: causes and methods of diagnosis

Dehydration is a possible cause of increased appetite

Increased appetite in older people may be due to memory problems, decreased concentration and diseases that are characterized by mental retardation. In this case, this will be due to the fact that the person simply forgets that he recently ate and against this background he may feel hungry.

Increased appetite during the postpartum period is due to the following:

  • habit of eating more food during pregnancy;
  • breast-feeding;
  • features of the daily routine - frequent lack of sleep, constant tension, chronic fatigue.

Increased appetite in a child is often due to the following etiological factors:

  • individual characteristics of the body;
  • accelerated growth phase;
  • puberty;
  • recovery period after acute infectious diseases;
  • brain tumor in the hypothalamic region (this area is responsible for the feeling of hunger);
  • taking steroid drugs.

A qualified doctor can determine why a child or adult’s appetite increases through an appropriate examination. Based on this, it should be said that self-medication is unacceptable and can lead to the development of serious complications, including irreversible pathological processes.

Symptoms

  • There is no general clinical picture with increased appetite, since this is a clinical manifestation of a certain illness, and not a separate pathological process.
  • With excess thyroid hormones, increased appetite will be accompanied by the following clinical picture:
  • In addition, women may experience changes in the menstrual cycle, and men may have problems with potency and a decrease in libido.
  • Paradoxically, increased appetite can also be observed with gastritis, however, in this case, we are not talking about all forms of this gastroenterological disease.
  • Increased appetite with gastritis can be caused by uncontrolled secretion of gastric juice, the syndrome of “hunger pains”. In this case, the following clinical picture will be present:
  • pain with gastritis can be localized in the pit of the stomach, which radiates to the back, but other localization of the unpleasant sensation is also possible;
  • hunger pains – a person will feel severe discomfort with a long absence of food in the stomach;
  • change in the act of defecation - prolonged constipation or, conversely, severe bouts of diarrhea may be present;
  • nausea, sometimes with vomiting. This symptom most often appears after eating fatty, heavy foods;
  • heartburn, belching with an unpleasant odor or air, depending on the form and severity of the disease;
  • increased flatulence, rumbling in the stomach;
  • a feeling of fullness in the stomach, regardless of the amount of food consumed.

Decreased or increased appetite: causes and methods of diagnosis

Symptoms of gastritis

Increased appetite, accompanied by weight loss, is a clear sign of helminthic infestations in the body, which will be characterized by the following clinical picture:

Increased and even uncontrollable appetite can be present with neurosis, severe stress, and bulimia. In this case, the clinical picture will be characterized as follows:

  • a person eats almost all the time, with the exception of sleep;
  • high-calorie foods begin to predominate in the patient’s diet;
  • isolation, depression;
  • against the background of excessive food consumption, nausea and vomiting may occur, however, even after such reactions of the body, the person does not stop eating;
  • the patient can swallow food without chewing;
  • there are no restrictions on taste preferences;
  • Bouts of overeating are especially intense at night.

It goes without saying that such a diet has an extremely negative effect on the state of the digestive system and leads not only to obesity, but also to other diseases of the cardiovascular system, pancreas, and musculoskeletal system.

Increased appetite can be a manifestation of cancer, in particular stomach cancer. In this case, the following clinic will be present:

  • despite increased appetite, a person sharply loses weight;
  • feeling of fullness and distension in the stomach;
  • lack of pleasure from satiety;
  • aversion to certain foods, which was not the case before;
  • dull, pressing pain in the stomach area;
  • change in the act of defecation - diarrhea is replaced by prolonged constipation;
  • weakness, lethargy;
  • increased body temperature;
  • general malaise, irritability.

It should be noted that a similar clinical picture may be present in other gastroenterological diseases, and the nature of the pain is almost identical to gastric ulcer, therefore, you need to contact a doctor who will conduct an examination and establish an accurate diagnosis.

Appetite increases in people with a brain tumor, namely with the tumor localized in the hypothalamic region, which will be accompanied by the following clinical picture:

  • headache and dizziness;
  • frequent attacks of nausea, which are rarely accompanied by vomiting;
  • psychological disorders - decreased cognitive skills, sudden mood swings, previously unusual behavior, aggression;
  • visual and auditory hallucinations;
  • speech disorder;
  • change in taste preferences.

As the tumor grows, other areas of the brain will be affected, causing the development of related symptoms.

Decreased or increased appetite: causes and methods of diagnosis

Brain tumor symptoms

Excessive food consumption can be dictated by psychological problems (not to be confused with mental disorders). As a rule, in such cases there are no additional symptoms.

In this way, a person can “seize” depression, nervous tension and personal problems, including fear.

However, you need to understand that the presence of such a factor can lead to gastroenterological diseases and chronic overeating. 

Increased appetite before menstruation and during early pregnancy may be a consequence of natural physiological changes in the body and does not pose a threat to life, but this does not mean that food consumption may be uncontrolled. The same applies to excessive amounts of food consumed during menopause or menopause, that is, a period of natural changes in the female body.

Diagnostics

Initially, the doctor conducts a physical examination of the patient, collecting a general history and the patient’s lifestyle in general. To clarify the diagnosis, the following laboratory and instrumental research methods can be used:

  • general analysis of urine and blood;
  • detailed biochemical blood test;
  • blood sampling for the presence of tumor markers;
  • blood test for hormones;
  • Ultrasound of the thyroid gland;
  • Ultrasound of the abdominal organs;
  • FGDS;
  • CT, MRI of the abdominal organs.

The exact examination program is determined individually, depending on the current clinical picture and the history collected during the initial examination.

Treatment

  1. The course of treatment will depend on the identified underlying factor, since its elimination will lead to the normalization of the patient’s appetite.
  2. In some cases, in addition to drug treatment and a mandatory diet (as with gastritis and other gastroenterological and oncological pathologies of the gastrointestinal tract), a course of psychotherapy is required.

  3. If uncontrolled appetite is diagnosed in pregnant women or children, then drug therapy is minimized, as this can harm the child’s body in both cases.

Excessive appetite during menstruation, in most cases, does not require special treatment.

A woman may be advised to make adjustments to her diet and increase physical activity.

Prevention

In this case, there are no targeted preventive measures. In general, you should adhere to dietary culture and consult a doctor if you feel unwell, and not carry out therapeutic measures at your own discretion.

Source: https://SimptoMer.ru/simptom/povyshennyj-appetit

Decreased appetite

The information in this section cannot be used for self-diagnosis and self-treatment. In case of pain or other exacerbation of the disease, diagnostic tests should be prescribed only by the attending physician. To make a diagnosis and properly prescribe treatment, you should contact your doctor.

Decreased appetite - causes of occurrence, what diseases it occurs with, diagnosis and methods of treatment.

Decreased appetite occurs under the influence of various factors. Natural reasons may be satiety, fatigue, or enthusiasm for any activity. However, in some cases, poor appetite can be a symptom of a disease, and this should be paid attention to.

Varieties

Depending on the degree of appetite disturbance, a distinction is made between hyporexia - loss of appetite and anorexia - almost complete lack of appetite.

Sometimes there may be an idiosyncrasy (painful reaction) to a food or dish. In some cases, we may not be talking about loss of appetite, but about rapid satiety, for example, after operations on the intestines or stomach.

  • Possible causes and diseases that cause loss of appetite
  • The formation of feelings of hunger and satiety occurs in the brain, where signals are received from nerve endings (for example, from receptors when the stomach is stretched) and substances (hormones, glucose, toxins) carried by the blood.
  • Intoxication of the body often leads to decreased appetite.

The cause of intoxication can be infectious diseases, which are accompanied by the release of waste products of microorganisms into the blood. These toxins, through a chain of biochemical reactions, cause inhibition of the food center, which leads to a decrease in appetite.

The same mechanism is triggered by tumor decay products.

Dying under the influence of drugs, tumor cells release substances into the blood that help reduce blood pH (acidification), which, in addition to affecting the food center, can lead to impaired kidney function, fever, nausea, and vomiting.

Decreased appetite and lack of appetite are characteristic of endocrine disorders (pituitary and adrenal insufficiency, hypothyroidism, diabetes mellitus).

The causes of pituitary insufficiency are most often tumors, hemorrhages or infectious processes.

Decreased or increased appetite: causes and methods of diagnosis

Hypothalamic-pituitary insufficiency in most cases occurs in young women under the age of 40.

Lack of thyroid-stimulating hormone, leading to the development of hypothyroidism, is also accompanied by loss of appetite, apathy, decreased blood pressure, and constipation. Exhaustion due to a lack of pituitary hormones leads to disturbances in the areas of thinking and intelligence.

The vast majority of patients with diabetes gradually develop concomitant diseases of the gastrointestinal tract, which are united by the “gastroenterological” form of autonomic diabetic neuropathy.

In this case, the dysfunction of the digestive organs is caused to a greater extent by impaired absorption of glucose and changes in the structure of the walls of blood vessels.

Symptoms include increased salivation, impaired motility of the esophagus and stomach (gastroparesis), decreased stomach acidity, heartburn and difficulty swallowing. Intestinal damage is manifested by weakening of peristalsis, up to paresis, and diarrhea.

Decreased appetite in this disease is associated with impaired production of the hormone ghrelin in the stomach, which is called the hunger hormone. Gastroparesis can be suspected if there is severe and persistent nausea, pain, distension in the epigastric region after eating, or a feeling of early satiety.

Diseases of the gastrointestinal tract are accompanied by a decrease in appetite due to pain and dyspeptic syndrome.

Gastroduodenitis, peptic ulcer of the stomach and duodenum can be accompanied by either excessive or insufficient secretion of hydrochloric acid, infection with Helicobacter pillory bacteria.

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Decreased or increased appetite: causes and methods of diagnosis

These factors cause the development of inflammation and the formation of erosions on the gastric mucosa. If food enters the stomach, it causes heartburn and pain.

Impaired digestion of food due to inflammatory and infectious processes in the intestines (colitis) is also accompanied by dyspeptic symptoms (diarrhea, rumbling in the abdomen, cramping pain), which lead to loss of appetite.

The pain syndrome characteristic of pancreatitis (inflammation of the pancreas) always leads to a decrease in appetite. Dyspeptic syndrome, which manifests itself during an exacerbation of the disease, is accompanied by nausea, decreased or lack of appetite, sometimes vomiting, belching, and less often - heartburn, bloating, and rumbling in the abdomen. Frequent exacerbations lead to weight loss and asthenia.

  1. Decreased appetite is typical for patients with liver and kidney diseases, which is explained by the appearance of nausea and vomiting in such patients due to intoxication of the body.
  2. Psychogenic and neurological causes contribute to the development of hypo- and anorexia.
  3. Stress, depression, and anxiety suppress appetite reactions, which complicates diagnosis and treatment.

Studies have noted that patients with nervous and mental (schizoid) disorders are often indifferent not to food, but to the feeling of hunger. They simply do not notice it, being under the influence of other emotional stimuli. In elderly patients with dementia, lack of appetite is one of the indicators of disease progression.

A decrease in appetite is typical in people addicted to drugs, smoking and alcohol, which is caused by intoxication and changes in metabolism at all levels. Metabolic disorders and decreased appetite are also observed in individuals following a strict protein diet.

Taking certain medications, which can be roughly divided into adrenaline and serotonin drugs, can also be accompanied by a decrease in appetite.

Particular attention should be paid to loss of appetite in children, since malnutrition can cause impaired physical development and serious illness.

In newborns, a decrease in appetite occurs against the background of difficulty in sucking due to rhinitis, diseases of the oral mucosa and other conditions. In addition, in infants, a decrease in appetite is observed during overfeeding, especially in the case of high-protein nutrition, and also as an act of protest during force feeding.

School-age children sometimes experience anorexia nervosa due to pathological dissatisfaction with their appearance and body weight.

Which doctors should I contact?

As a rule, patients with complaints of loss of appetite turn to a therapist, who, after preliminary diagnosis and obtaining the results of clinical and biochemical blood tests, refers the patient to a gastroenterologist, endocrinologist, psychotherapist or oncologist. Sometimes, when the infectious nature of the disease is identified, the patient is referred to an infectious disease specialist.

Diagnostics and examinations

If there are complaints of decreased appetite, the therapist evaluates the patient’s appearance (jaundice, thyroid condition, sweating, appearance of the skin), and during the interview, finds out the accompanying symptoms (pain, nausea, vomiting). To obtain general information, the doctor prescribes a general clinical

and biochemical blood tests with determination of total bilirubin,

Bilirubin direct (Bilirubin conjugated, bound; Bilirubin direct)

Fraction of total bilirubin in the blood, resulting from the processes of conjugation of free bilirubin in the liver. This is a combination of free bilirubin with glucuronic acid - bilirubin glucuronide. Highly soluble in water; penetrates into tissues, low toxicity; gives a direct reaction with diazorea...

290 rub.

280 rub.

Total cholesterol (cholesterol, Cholesterol total)

About 80% of all cholesterol is synthesized by the human body (liver, intestines, kidneys, adrenal glands, gonads), the remaining 20% ​​comes from food of animal origin (meat, butter, eggs). Cholesterol is insoluble in water; it is transported in the blood in lipoprotein complexes...

290 rub.

295 RUR

HDL Cholesterol (High Density Lipoprotein Cholesterol, HDL Cholesterol)

Lipoproteins in the blood transport lipids, including cholesterol, from one cell population to another. Unlike other lipoproteins, high-density lipoproteins (HDL) transport cholesterol from cells of peripheral organs (including heart vessels, brain arteries, etc.) ...

320 rub.

If hepatitis is suspected, an analysis is performed for markers of hepatitis A,

Hepatitis A virus, determination of RNA (HAV-RNA) in blood serum

Determination of hepatitis A virus RNA in blood serum by polymerase chain reaction (PCR) in blood plasma. Analytical indicators The fragment being determined is a specific region of the RNA of the hepatitis A virus. The specificity of the determination is 100%. Sensitivity of detection is 500 copies/ml.

780 RUR

Hepatitis B virus, DNA determination (HBV-DNA) count. in blood serum

Determination of hepatitis B virus (HBV) DNA in blood serum using polymerase chain reaction (PCR) with real-time detection. Analytical indicators The fragment being determined is a specific region of the DNA of the hepatitis B virus. Speci...

RUB 3,800

Hepatitis D virus, determination of RNA (HDV-RNA) in blood serum

Determination of hepatitis D virus RNA in blood serum by polymerase chain reaction (PCR) with real-time detection. The hepatitis D virus (HDV) is transmitted parenterally and is found only in individuals infected with the hepatitis B virus. The disease that develops in this…

760 RUR

To diagnose inflammatory changes and tumor processes in the gastrointestinal tract, ultrasound of the liver is prescribed,

Ultrasound of the liver

Ultrasound scanning of the liver, which allows you to evaluate the structure of the organ, identify changes in the parenchyma (organ tissue) and other pathological changes.

One of the most informative methods for assessing the state of the gastrointestinal tract with discomfort and pain after eating is fibrogastroduodenoscopy.

Gastroscopy

Examination of the mucous membrane of the upper gastrointestinal tract with the possibility of performing a biopsy or endoscopic removal of small pathological formations.

and colonoscopy.

Colonoscopy

Endoscopic examination of the large intestine to look for areas of pathology, perform biopsies and remove small polyps and tumors.

As a rule, these examinations are carried out for discomfort and pain immediately after eating, as well as for pain in the upper abdomen, belching, heartburn, bitterness in the mouth, vomiting, flatulence and diarrhea. In such cases, diseases of the stomach and duodenum, gastroesophageal reflux disease, and functional dyspepsia are likely.

If a tumor of the pituitary gland or hypothalamus is suspected, MSCT and MRI are necessary.

To study the function of the thyroid gland, the level of T3 hormones is determined,

Total triiodothyronine (T3 total, Total Triiodthyronine, TT3)

Oxygen uptake stimulator and metabolism activator.
Amino acid thyroid hormone. Produced by follicular cells of the thyroid gland under the control of (TSH). In peripheral tissues it is formed during deiodination of T4. Most of the T3 circulating in the blood is associated with transport proteins...

550 rub.

Total thyroxine (Total T4, total tetraiodothyronine, Total Thyroxine, TT4)

Amino acid thyroid hormone is a stimulator of increased oxygen consumption and tissue metabolism. Produced by follicular cells of the thyroid gland under the control of thyroid-stimulating hormone (TSH). Most of the T4 circulating in the blood is bound to transport proteins, the biological effects of which are...

550 rub.

Thyroid Stimulating Hormone (TSH, thyrotropin, Thyroid Stimulating Hormone, TSH)

A pituitary hormone that regulates the functions of the thyroid gland. One of the most important tests in the laboratory diagnosis of thyroid diseases. . TSH is a glycoprotein with a molecular weight of about 28 kDa. Synthesized in the anterior lobe of the pituitary gland. Activates the production and secretion of shield hormones...

510 rub.

and also perform an ultrasound of the thyroid gland.

Treatment

Decreased appetite is only a symptom of diseases that require diagnosis and treatment.

It should be remembered that interest in food contributes to stimulating appetite. A beautifully set table and the absence of other irritants (TV, reading while eating) to a certain extent help solve the problem with appetite.

What to do if symptoms appear?

Before visiting a doctor, it is very important to evaluate your diet, the presence of snacks between main meals, and the composition of foods.

If pain and heartburn characteristic of gastritis occur after eating, it is necessary to normalize the diet and stop eating dry food. In any case, fatty, smoked and spicy foods should be removed from the diet.

The information in this section cannot be used for self-diagnosis and self-treatment. In case of pain or other exacerbation of the disease, diagnostic tests should be prescribed only by the attending physician. To make a diagnosis and properly prescribe treatment, you should contact your doctor.

Source: https://www.invitro.ru/library/simptomy/15314/

Decreased appetite

Decreased or increased appetite: causes and methods of diagnosisAppetite is the emotional expression of the body's needs and a person's desire for food. Its reduction is a partial or complete refusal to eat. In medicine, there is a distinction between the concepts of appetite and hunger. The feeling of hunger is a reflex that occurs when there is no food entering the body. The hunger centers that are located in the cerebral cortex are excited and serve as a certain signal. Signs of hunger: salivation, heightened sense of smell, pulling sensation under the tongue and in the stomach. Appetite is a more selective manifestation of the feeling of hunger, which arises by choosing a particular product. The choice may depend on the person’s mood, his religious views and the time of day.

A change in appetite can be manifested by a decrease in appetite, a change in taste needs, or its absence.

Causes of decreased appetite

Most people don't take this term seriously. In fact, behind it lies a huge complex mechanism that is responsible for regulating energy in the human body.

It includes several levels: the nuclei of the hypothalamus, the brain stem, the pleasure center, signals. The sources of signals are adipose tissue, pancreas, gastrointestinal tract, endocrine glands.

Each of the above components produces hormones that regulate appetite.

If insulin in a person's blood decreases, appetite increases. The hormone leptin, which is found in adipose tissue, can lead to weight gain in large quantities. If a person is hungry, the level of this hormone decreases, fat is broken down and a feeling of hunger appears.

Ghrelin is a hormone that is produced in the mucous membrane of the stomach and intestines when a person is hungry. It tells the central nervous system that the gastrointestinal tract is ready to receive food. The higher the level of ghrelin in the blood, the more a person wants to eat. After eating, the concentration of ghrelin in the blood decreases.

There are also a huge number of hormones that take part in regulating the need for food. The most common cause of loss of appetite is the presence of illness. A well-known example is anorexia nervosa.

In this case, patients refuse to eat and completely exhaust their own body. Research has proven that with anorexia, almost all parts of the mechanism that regulates appetite suffer.

It is for this reason that anorexia is quite difficult to cure.

There are a number of other diseases that are associated with dysregulation of appetite: psychogenic vomiting, overeating, bulimia.

Possible factors

Decreased or increased appetite: causes and methods of diagnosisA decrease in appetite can be influenced by a number of factors, which are not always associated with any disease:

  • taking medications;
  • stressful situations, depression;
  • medical intervention;
  • environment when eating food;
  • physiological changes;
  • quality of food consumed;
  • alcohol and drugs.

Symptoms of decreased appetite

A person may not eat all day and not feel hungry. One apple or a glass of yogurt may be enough for him. In addition, weight begins to decrease noticeably. In this regard, a person becomes less resilient, and hormonal imbalance occurs. There is also practically no sense of taste; food seems unattractive and tasteless.

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Decreased appetite in children

Lack of appetite in children is a fairly common phenomenon. The reason may be frequent snacking on candy, cookies, milk and other sweets between meals.

In addition, it may be associated with psycho-emotional problems. There is no need to worry about this problem in advance if the child does not have problems with weight, height, or general activity.

If there is a reason, you should consult a pediatrician and undergo the necessary examination.

Diagnosis and treatment

Determining the causes of loss of appetite can be quite difficult, since there are no specific criteria for this. To correctly assess the situation, the doctor must compare all the characteristics of the person: gender, age, type of activity, presence of bad habits, hormonal status and participation in sports.

Older people can cope with hunger more easily and maintain a feeling of fullness. Those people who exercise intensively feel hungry more often and are not always satisfied with their food intake. This criterion is important to consider.

It is also important to understand that a person does not always pay attention to the fact that he has lost his appetite. This is especially true for those patients who have been diagnosed with depression, stress or other psychological problems.

In such cases, close friends and relatives notice problems with appetite. To objectively assess appetite, specialists use surveys and questionnaires.

There are also very pronounced symptoms of the underlying disease: fever, pain, diarrhea. They imply no need to eat.

In this case, diagnosis of appetite disorders is not required, since all the symptoms do not allow one to miss a serious disease.

Another problem is pathology. In this case, a decrease or lack of appetite is the only symptom signaling the disease. If you incorrectly assess the problem and do not solve it in time, you can get more serious complications.

Treatment should be carried out by a specialist who, first of all, should eliminate the underlying disease. If it is incurable, then the main goal is to alleviate its symptoms.

To understand which doctor should treat you, you need to determine the type of disease and its location. This could be a therapist who will prescribe tests, an oncologist, a psychiatrist, a psychotherapist, an endocrinologist, or a cardiologist.

If symptoms are identified that indicate exhaustion of the body, then it is imperative to contact the above-mentioned specialists.

It is important to understand that the presence of any problems with appetite is the first sign. You should not risk your own health and self-medicate. If you consult a doctor in time, you can avoid many unpleasant consequences.

Source: https://FoodandHealth.ru/simptomy/snizhenie-appetita/

Impaired appetite causes, methods of diagnosis and treatment

Decreased or increased appetite: causes and methods of diagnosis

Appetite disturbance - a change in appetite, which becomes excessive or, conversely, absent, as well as taste perversions - the desire to eat chalk, earth, and so on. Depending on the specific problem, the patient may experience symptoms of appetite disturbance, such as a change in the amount of food consumed, deviation of body weight from the usual, and the appearance of perverted taste preferences. The problem can develop against the background of diseases of the digestive system, vitamin deficiency, infections, intoxications and for a number of other reasons. If you have an appetite disorder, you should first contact a therapist, who will conduct a diagnosis and involve an appropriate specialist - a gastroenterologist, endocrinologist, oncologist, or psychiatrist.

The content of the article

Causes of loss of appetite

  • Endocrine system disorders. This group of causes includes diabetes mellitus with carbohydrate metabolism disorder, hypothyroidism and hyperthyroidism - decreased and increased production of thyroid hormones, respectively.
  • Infectious diseases. Flu, sore throat and other diseases in which the nasopharynx becomes inflamed and eating becomes difficult and painful.
  • Diseases of the nervous system. These include inflammation and other diseases of the brain, cancer tumors that grow in various parts of the brain and in the skull.
  • Neuropsychiatric disorders. Neuroses, obsessive disorders, schizophrenia, psychopathy and other pathologies.

Also, appetite may temporarily decrease or increase during the recovery period after illness, against the background of severe emotional turmoil and physical overload.

Types of appetite disorders

All appetite disorders are called dysrexia. Dysrexia should not be confused with sitophobia, in which a person completely refuses to eat for fear of pain, for example, with gastritis or peptic ulcers. Doctors distinguish the following forms of dysrexia:

Anorexia

A disease provoked by a neuropsychic disorder, an obsessive desire to lose weight and an unmotivated fear of obesity. Patients with this diagnosis suffer from an obsessive desire to lose weight and use dieting, fasting, gastric lavage to achieve this, undergo grueling physical activity and induce vomiting after eating.

Hyporexia

Long-term loss of appetite, which gradually provokes inhibition of metabolic processes, pathological weight loss and exhaustion of the body. Often the disorder is accompanied by constant constipation, amenorrhea, and bradycardia.  

Hyperrexia

A persistent increase in appetite, due to which a person constantly overeats, exceeds the daily calorie requirement. With excessive food consumption, rapid weight gain occurs, problems with blood pressure and heart function appear, and excessive stress occurs on the musculoskeletal system, in particular the joints.

Bulimia

A disease caused by a neuropsychic disorder - uncontrolled food consumption, obsession with food, calories, weight. The patient experiences attacks of uncontrollable hunger, which are followed by taking laxatives and trying to induce vomiting against the background of acute self-criticism. In severe forms, the disease leads to serious weight fluctuations - by 5-10 kg in both directions.

Diagnosis of increased and decreased appetite requires an integrated approach. First, the doctor clarifies when the patient began having problems with appetite, records his complaints, collects information about chronic diseases, genetic disorders, cancer, and treatment with potent drugs.

Next, the doctor performs a physical examination to determine changes in body weight. If necessary, attracts specialized specialists - a psychotherapist, psychiatrist, neurologist, gastroenterologist and others. Doctors participate in further diagnostics collectively and prescribe tests and hardware examinations. At the CMRT clinic, patients with appetite disorders are recommended to undergo:

The course of treatment is based on the treatment of the disease or disorder that caused the food problems. For example, if there is a decrease in appetite due to an inflammatory disease, the patient is prescribed antimicrobial drugs or antibiotics.

With a significant weight loss, the patient is developed a special diet and high-calorie nutritional mixtures are administered intravenously. For obesity, a low-calorie diet and appetite suppressants are prescribed. In severe cases, treatment is supplemented with potent medications and psychotherapy sessions.  

At the CMRT clinic, we approach the treatment of eating disorders individually and select therapy using the following methods:

Consequences

The consequences of appetite disorders depend on the type of disorder:

  • anorexia requires a long course of treatment from a psychotherapist and gradual normalization of weight, and without the help of a doctor it is fraught with exhaustion and death;
  • hyporexia is easier to treat than anorexia, but without timely intervention by a specialist it is fraught with complete removal of the duodenum and death;
  • hyperrexia is dangerous due to complications associated with excess weight gain - hypertension, diseases of the cardiovascular system, musculoskeletal system;
  • Bulimia provokes dental problems, chronic gastritis, enteritis, diseases of the stomach and rectum, diabetes mellitus and other endocrine disorders, gynecological disorders, including amenorrhea.

Prevention of appetite disorders

Primary prevention involves maintaining a healthy lifestyle, giving up bad habits and preventing diseases that can cause eating disorders. If an appetite disorder does develop, it is important to follow secondary prevention measures - consult a doctor in a timely manner and begin treatment for the underlying disease.

Diagnostic accuracy and quality service are the main priorities of our work. We value every review our patients leave us.

Panina Valentina Viktorovna

Actress, Honored Artist of the RSFSR

I found out about you on the Internet - I urgently need an MRI.

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Open review scan

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I found out about you on the Internet - I urgently need an MRI.

And after the performance I’m with you. I really liked your staff. Thank you for your attention, kindness and accuracy.

May everything be as good in your soul as I am now, despite all the problems...

Be!!! We're happy! Your Panina V.V.

[~PREVIEW_TEXT] =>

I found out about you on the Internet - I urgently need an MRI.

And after the performance I’m with you. I really liked your staff. Thank you for your attention, kindness and accuracy.

May everything be as good in your soul as I am now, despite all the problems...

Be!!! We're happy! Your Panina V.V.

Source: https://cmrt.ru/simptomy/narushenie-appetita/

Increased appetite: reasons for how to reduce appetite at home

Nikolay Suvorov January 08, 2019 Category: Health

Decreased or increased appetite: causes and methods of diagnosisAn excellent appetite always brings joy to our mothers and grandmothers. But what if it develops into an obsession that prevents you from working normally, falling asleep, relaxing, and feeling happy? What serves as its catalyst? What problems can be hidden behind such a condition? How to find a way out of the maze called “Eternal Hunger”? And finally, is it possible to defeat the uncontrollable desire to eat, snack, and refresh yourself? Let's break it all down.

It must be said that increased appetite has multiple causes, but the main ones can be divided into two groups: psychological and physiological.

The first includes various emotional factors, such as:

  • chronic depression and apathy;
  • exhaustion of the nervous system;
  • overwork;
  • severe nervous shock;
  • regular stress.
  • If you feel that you are close to nervous exhaustion, in an attempt to avoid it, you overeat and are unable to independently resist psychogenic hunger either through self-control or through a successful exit from the difficult situation that has arisen, you should immediately seek the help of a psychotherapist.
  • Otherwise, there is a considerable risk that your psychological problems will be complemented by obesity and other health problems.
  • The second is the results of our careless attitude towards ourselves, such as:
  • lack of proper diet;
  • dehydration of the body;
  • lack of sleep;
  • excessive physical activity.

I am constantly hungry – is the reason psychological?

As mentioned earlier, the reasons that you constantly want to eat lie not only in physiology. So, this issue needs to be approached thoroughly and comprehensively. In order to understand what type of hunger is tormenting you - physical or related to the nervous system - listen to the sensations that arise within yourself. A number of symptoms will serve as a clue.

Psychological hunger:

  • sudden appearance;
  • craving for a certain type of food;
  • desire to eat here and now;
  • automatic absorption of food (without pleasure);
  • remains even when, it would seem, you are already full.

Physiological hunger:

  • gradual appearance;
  • the need to replenish energy;
  • not so categorical about food (he satisfies himself with everything that is in the refrigerator);
  • eating as a conscious process;
  • recedes upon saturation.

How to reduce appetite correctly?

"Freshwater" menu

The student “if you want to eat, drink water” is very relevant! Experts recommend drinking a glass of still mineral water before each meal. This will lead to some filling of the stomach, which means that the feeling of fullness will come faster and you will eat much less.

This method is both effective and beneficial, since it is not advisable to drink liquid after meals, because it reduces the concentration of gastric juice.

A few sips of water taken before meals not only reduce the feeling of hunger, but also kickstart the digestive process.

You can also reduce your appetite by reducing the use of salt and spices in your kitchen or completely abandoning them. Spices irritate the taste buds and only cause an exacerbation of appetite, but there is also a flip side to the coin: they also act as causative agents of the “hunger for love”, being excellent aphrodisiacs.

Read also:  Treatment of food allergies with antihistamines

In this regard, it is worth thinking about what exactly you give priority to.

And soup and cottage cheese!

You will get good satiety from soups cooked with chicken or vegetable broth. Such dishes are low in calories. In addition, beans, lentils, peas and other legumes should be added to the daily diet as often as possible, since they also quickly nourish the body.

In case of a snack, have at hand: low-fat cottage cheese, yogurt, fruit.

  1. Frequent snacks, but no coffee!
  2. To avoid overeating, it is recommended to increase the frequency of meals to five times a day, while the portion sizes should be small and the diet should be low in calories.
  3. You should also say goodbye to alcohol and coffee, as active appetite stimulants.

Leave beautifully...

A good habit is to eat slowly and slowly, carefully chewing every bite. You should leave the table with a slight feeling of hunger. This is due to the fact that the feeling of fullness occurs only after some time has passed from the start of the meal.

We'll have to put pressure

You can also curb your appetite by performing simple manipulations. For example, press your middle finger on the acupuncture point between your nose and lip for 2-3 minutes.

It's time to brush your teeth

To quickly but briefly drive away the obsession with snacking, rinse your mouth with water, plain water, but preferably mint water. Brushing your teeth with toothpaste will have the same effect.

You can also use aromatherapy - sniff citrus peels and special oils.

How to reduce your appetite in order to lose weight and not harm yourself?

Currently, there are many medications designed to both reduce your appetite and your body weight. But they should be used with extreme caution, as there is a risk of encountering a number of side effects in the form of high blood pressure, mental disorders caused by the drug’s attack on the part of the brain that gives the command that it’s time to eat.

The slightest overdose can lead to dire consequences, even death!

Therefore, if you want to correct your figure, consult a doctor and follow his recommendations! The specialist will tell you in detail how to reduce your appetite in order to lose weight without jeopardizing your health.

Simple and healthy foods that reduce appetite

Anyone who is curious to know how to reduce appetite at home will find it useful to familiarize themselves with the list of foods that tame the feeling of hunger. They are rich in fiber, which swells in the intestines and guarantees satiety for a long period. These products will usefully diversify your daily diet; add them to salads, first and second courses to suit your taste.

Foods that reduce the desire to eat:

  • various types of bran (oat, wheat, rye);
  • sprouted grains of wheat, buckwheat;
  • raw vegetables (cabbage, zucchini, pumpkin, carrots, avocado);
  • fresh fruits (apples, bananas, apricots, pineapple, blueberries);
  • dried fruits (figs, dried apricots, prunes).

You can also discover a green pharmacy using appetite-suppressing herbs. Their use will be most effective in cases where the feeling of hunger awakens at a specific period of time: stress during a session, excitement before a wedding, during menstruation.

Herbs that reduce appetite:

  • aerial parts of wintergreen or hellebore;
  • marshmallow root;
  • flax seeds;
  • liquorice root;
  • seaweed;
  • burdock leaves.

Preparation: pour boiling water over a tablespoon of the available raw materials (dried or fresh) and let it brew for several hours. The decoction retains its usefulness throughout the day, so it should be prepared daily.

Usage: drink 100 - 150 milliliters daily before meals.

ATTENTION! Before using any product, be sure to consult your doctor and test for an allergic reaction. For the latter, you should drink no more than 50 milliliters and monitor the body’s behavior for 2–3 hours. If side effects occur (diarrhea, skin rashes or itching), use should be stopped immediately.

Remember, healthy beauty is in your hands. The main thing is to approach the matter wisely. Have a good mood and only a healthy appetite!

Nikolay Suvorov

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Poor appetite: diagnosis, treatment and prevention

Why do people have poor appetite? One of the main reasons for this is disruption of the gastrointestinal tract. Inflammation of the gallbladder, gastritis, dysbiosis and a number of other diseases can lead to loss of appetite. In addition, loss of appetite can occur with neurological and autoimmune diseases, diseases of the cardiovascular system and respiratory organs.

If after the examinations it turns out that a person is completely healthy, then the reasons for poor appetite should be looked for in one’s own habits, lifestyle and eating behavior.

One of the most common reasons for decreased appetite is non-compliance with diet rules. This issue is especially relevant for women. To regain slimness and beauty, many ladies are ready to do anything, and this often leads to serious health problems.

By not following the rules of the diet, by jumping from one method to another, women ensure that the body ceases to understand what is happening and how to react to constant stress. As a result, the internal balance of the body is disrupted, metabolic processes are disrupted and appetite is lost.

Many are happy about this, because it’s easier to lose weight, but the fact is that a complete loss of appetite can lead to the development of a serious disease called anorexia.

Appetite can be disrupted due to an unbalanced diet and abuse of “junk” food. When a person eats on the run, wherever and whenever necessary, with the basis of his diet being hamburgers, cola, and ready-made foods, this invariably leads to disruption of digestive function and the accumulation of toxic substances in the body.

As a result, a person feels general weakness, moves little, and appetite decreases. People force themselves to eat without feeling hungry and this makes the situation even worse.

Decreased appetite may be a consequence of bad habits or uncontrolled use of a number of medications.

Another common reason for not eating is stress. The rhythm of life of a modern person accelerates every year, which is stressful for the body. A sedentary lifestyle combined with being in a stuffy office also leaves its mark.

  • Poor appetite in an infant can be caused by the following reasons:
  • * it is difficult for a child to suck a bottle due to a small hole in the nipple;
  • * change in the consistency or taste of food;
  • * disruption of the gastrointestinal tract (colic, constipation, gases);
  • * diseases of the oral cavity (swelling of the pharynx, stomatitis, pain in the gums during teething, candidiasis and a number of others).

Poor appetite: signs

Clinical manifestations depend on the symptom of which disease is decreased appetite. It is known that when a person is sick, appetite usually decreases. This happens especially often when the course of the disease is accompanied by fever, nausea, vomiting, and heartburn.

Quite often, appetite decreases with gastrointestinal diseases. For example, when an ulcer worsens, each meal causes attacks of pain. Naturally, the patient in this case tries to eat as little as possible. But when the attack subsides and the pain disappears, the person begins to lean on food, since food binds excess acid in the stomach.

Poor appetite can be a symptom of gastritis with low acidity. With this disease, less acid is produced in the stomach than necessary, food stops being digested, so the person does not have the desire to eat.

In addition, a decrease or complete absence of appetite can be a symptom of tumor diseases of the stomach.

A severe decrease in appetite can occur with intestinal diseases. This is due to the fact that eating causes severe pain and the body, trying to help itself, reduces appetite. Appetite may also decrease for psychological reasons.

Diagnosis of poor appetite

If loss of appetite is not a temporary phenomenon, but a continuous process that is accompanied by weight loss, then it is necessary to undergo a medical examination.

Why is poor appetite a cause for concern? The fact is that in some cases it can be one of the symptoms of a number of serious diseases.

To find out the causes of poor appetite, the doctor may prescribe a number of instrumental and laboratory tests:

  • blood test (general, biochemical, hormones) - helps to identify possible liver diseases, diabetes, hormonal imbalance, which can cause loss of appetite;
  • urinalysis - detects infectious kidney diseases;
  • Chest radiography can detect respiratory diseases;
  • HIV test;
  • pregnancy test - it is possible that the reason for poor appetite is that hormonal changes have begun in the woman’s body due to the onset of pregnancy;
  • thyroid examination;
  • Ultrasound of the abdominal organs and a number of other studies.

Poor appetite: treatment

If loss of appetite is not a consequence of the development of serious diseases, then there are several ways to normalize it.

For example, you can increase the acidity of gastric juice with food that stimulates the appetite and causes the body to synthesize digestive enzymes. Such foods include spices and hot seasonings (pepper, mustard, horseradish). Juices of cabbage, plantain, infusions of St. John's wort and bison will also help whet your appetite.

You can increase your appetite with the correct distribution and combination of dishes during meals. For example, you can start your meal right away with the second course, and have soup

10 minutes after the second. In this case, gastric juice will not be diluted with soup, which will help digest solid food faster.

If a person often has a poor appetite, then he needs to prepare food according to special rules. For example, fish needs to be cooked longer than usual, but potatoes and meat, on the contrary, should be left a little undercooked or undercooked.

You can include protein-rich snacks in the diet of a person who has a poor appetite.

Another way to eliminate signs of poor appetite is to take yeast nutritional supplements with vitamin B. Salads with lots of greens will also be beneficial.

To improve appetite, healing teas from dill, lemon balm, peppermint, and chamomile can be prescribed. They not only stimulate the appetite, but also calm the nerves, returning a person’s interest in food.

Depending on the causes of poor appetite, the following medications may be prescribed:

  • * Amino Acid Complex;
  • Bioflavin C;
  • V-Complex;
  • GastraFermin;
  • Multienzyme Complex;
  • Floraldophilus;
  • Zinc Chelate;
  • EnergoVit.

You can purchase all of the above products in our online store by going to the page of the desired drug and making a purchase in any convenient way.

Preventing poor appetite

Poor appetite, the causes and treatments for which are described above, can be prevented. To do this, you must follow the following recommendations:

  • eat food thoughtfully, include more foods rich in vitamins and fiber in your diet;
  • to refuse from bad habits;
  • eat the dishes you want (without going overboard with junk food);
  • give up fast food;
  • lead an active lifestyle, play sports, spend more time outdoors, working up an appetite;
  • normalize work and rest schedules;
  • try to eat at least three times a day, preferably at the same hours, this will teach the body to have an appetite at the right time.

Health to you!

Source: https://transferfaktory.ru/plohoy-appetit

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