Does not pass a wet cough

Wet expectorant cough: symptoms, causes

A wet cough called reflex action, which is accompanied by expectoration of sputum. He may be preceded by a dry involuntary act, which appeared due to a cold or hypothermia. By the way, the child is quite enough, simply to breathe in the frosty air. A strong expectorant cough does not always bring relief to a person after coughing. Here everything depends on the nature and duration of the jerky act.

There is a significant number of varieties of wet reflex action. An involuntary act may differ in the presence of the following significant symptoms:

• Type of secreted phlegm.
• Duration of cough.
• Is it chronic and other properties.

It is necessary to accurately determine the cause of the expectorant involuntary act, as this directly affects the effectiveness of his treatment. Precisely to establish that, because of what the reflex action has appeared, the analysis of available signs will help. And it is necessary to consider not only those that are present at the moment. It is necessary to take into account the etiology of the development of the disease, that is, how the external signs have changed over time.

Causes of a wet cough

Involuntary act with sputum discharge can speak not only about the presence of any diseases, but also testify to the normal functioning of the respiratory system. In both cases, mucus can be removed. However, in a healthy person its volume is much lower. A strong wet cough can be provoked by various causes:

• Natural nature - when breathing air into the bronchi and lungs, the smallest particles of dust, chitin of insects, harmful emissions enter. The body gets rid of them, which causes a slight productive cough.
• Effects of pathogens. This group includes all types of expectorant cough, which can be caused by various pathogens. They are divided into the following types of pathogens: bacterial, viral, ornithic, rickettsial, mycoplasmal, fungal, allergic, infectious-allergic, mixed, unidentified etiology.
• Inhalation of foreign bodies. Most often this cause of severe wet cough is observed in young children. In addition to mucus secretion, there is usually a pain in the throat.

No matter what the reason provoked the appearance of a wet cough, it is necessary to undergo a medical examination. Even if its origin is of a natural nature, from a complete examination and the delivery of tests should not be abandoned.

Symptoms of a wet cough

The main symptom of a strong wet cough is mucus secretion when performing reflex action. However, this is by no means the only external manifestation of an involuntary act. The presence of the following concomitant symptoms indicates severe illness:

• Frequent prolonged chest wet cough accompanies such ailments as bronchitis and pneumonia. It should be borne in mind that these diseases arise from the effects of various types of pathogens. Depending on their variety, medication is prescribed. After stopping medication, a wet cough does not go away. It can persist long enough - 2 or 3 weeks.
• If there is pain in the chest in case of an impassable severe wet cough, then this can indicate the presence of such ailments as pulmonary embolism, severe tuberculosis, pericarditis. With such diseases, the involuntary act lasts a long time, has a paroxysmal character.
• A strong crude reflex action, accompanied by a runny nose, is the first sign not only of influenza, ARVI or common cold, but also allergies to dust, dog hair, insect chitin, pollen of plants and others pathogens. External manifestations in both cases are almost identical and it is very difficult to identify belonging to a particular disease: the person strongly coughs, white pieces can be expectorated and there are pains in the throat, there are snot.
• A strong wet cough that appears lying down, and only on one side and when turning, it disappears. In the sputum, there may be blood. This symptom is characteristic of a unilateral bronchoectatic disease. This is a chronic illness. Its aggravation is during the off-season.
• Simultaneous withdrawal of a significant amount of sputum "full mouth" is a sign of emptying the lung abscess. As a rule, such a symptom is observed only in a certain position of the body. Most often at night or in the morning, when the human body is in a horizontal position for a long time.
• A constant lingering, wet cough is a sure sign of having a certain chronic disease. Usually people with such illnesses have such a symptom as a cough can not last a month or more, in addition, there is a temperature increase. After taking antitussive drugs, relief comes. However, this effect does not last long.

It turns out that although in the performance of any productive reflex act sputum is observed, it is necessary to accurately analyze the accompanying visible signs. Wet cough can be a symptom of serious illnesses, and not a common cold or SARS. To establish a correct diagnosis in some cases, it is necessary not only to examine the specialist, but also to submit specific tests.

Species of mucus with wet cough

A productive involuntary act is performed with sputum expectoration. By its consistency, color, volume, the doctor is able to establish a preliminary diagnosis. Now doctors distinguish several varieties of mucus, formed with a wet cough:

• Green - indicates the presence of pus and veins of blood. As a rule, in this case, the reflex action is accompanied by wheezing, high fever, dyspnea.
• Brown - this color indicates the presence of blood in the sputum.
• Transparent - is present in cases when the function of natural cleaning of the respiratory system works with impairments.
• White mucus with lumps - occurs with pneumonia, the cause of which is the effect of fungus.
• Yellow sputum is secreted by the smoker's cough and by hookah lovers. There is another reason for the formation of mucus of this color - the onset of bronchitis or pneumonia. It should be noted that yellow sputum can contain blood in its composition.
• Foamy - occurs with chronic bronchitis, cardiac asthma, pulmonary edema.
• Rusty - croupous pneumonia.
• Bloody mucus is secreted in tuberculosis and neoplasms of the respiratory tract, bronchiectasis.

Sputum analysis is one of the most important studies in the diagnosis of pulmonary diseases. It is on its basis that medical reports are made.

Wet cough: age characteristics

If an adult has a wet cough, usually due to colds or viral diseases, then in children and the elderly, he can start because of many other reasons. That's why doctors pay close attention to the emergence of an expectorant reflex act in children and the elderly. In children, involuntary action can be triggered by the following reasons:

• Presence of snot. If the baby is dripping his nose, then the raw, frequent cough stops.
• Teething. This physiological process is accompanied by an abundant salivation, which irritates the cough receptors.
• Ingestion of milk "in the wrong throat".

In the elderly, a constant involuntary action arises from the influence of the following factors:

• Age changes in the body. They are accompanied by significant secretions of clear mucus. The reason for this is the loss of the natural ability to self-purification by the respiratory tract.
• Accumulation in the lungs of sputum leads to the development of emphysema.
• Chronic bronchitis, the cause of which is a significant violation of pulmonary ventilation. There is severe shortness of breath, because of the difficulty of exhalation, cyanosis develops.

The exact cause of the appearance of a wet cough in elderly people is only possible by a specialist. The main difference between a prolonged involuntary act caused by age-related changes in the body, from the pathogen triggered by the action, is the absence of leukocytosis. That is, the number of leukocytes in the blood is almost normal.

prokashel.ru

Prolonged cough in an adult: what to treat, the main causes and symptoms

• Treatment
• After ARI

How to treat a protracted cough in an adult will tell your doctor after a complete diagnostic examination and identify the causes of the onset.

The main symptoms of a protracted cough include coughing throughout the day and severe coughing attacks with the departure of viscous sputum.

Causes of occurrence:

• infectious specific inflammation (rhinosinusitis, pharyngitis, tonsillitis, laryngitis, bronchitis, tracheitis, pneumonia, pleurisy);
• nonspecific inflammation (chronic bronchitis, bronchiectasis);
• allergy (pollinosis, bronchial asthma, alveolitis);
• professional hazards (dust, cotton wool, asbestos, talc and others);
• smoking (smoker's bronchitis, chronic obstructive pulmonary disease, emphysema);
• pathology of the cardiovascular system (arrhythmia, extrasystole, atrial fibrillation, heart failure, pulmonary embolism, pulmonary heart);
• diseases of the digestive system (hernia of the diaphragmatic opening, tracheoesophageal fistula, gastroesophageal reflux disease);
• trauma (chemical, thermal, foreign objects of the respiratory tract and esophagus);
• neoplasms (cysts, polyps, tumors, metastases).

Types of cough are divided into dry and wet.

Duration distinguish:

• up to two weeks (acute);
• from 2 to 4 weeks (prolonged);
• from 4 to 8 weeks (subacute);
• more than two months (chronic).

In order to understand how to treat a protracted cough in an adult, a diagnosis is carried out, which begins with a doctor's examination by a pediatrician or a therapist, a rhinoscopy and auscultation of the lungs.

The diagnosis is made after the first visit, not passing cough develops after colds, is the first symptom of chronic inflammation of the respiratory tract, for example, bronchitis.

A stale moist cough indicates a permanent pathological inflammation of the bronchi or lungs, is amplified in the position on the back.Sputum culture reveals the causative agent of the common cold, allows you to start taking antibiotics on time for correct treatment. If you are faced with such a disease as a protracted cough, how to help determine the doctor.

Most often, the treatment is aimed at eliminating the cause of cough, restoring the mucous membranes of the airways to prevent the occurrence of cough. Methods of medicament therapy, warming up physio procedures and folk remedies (onion, potato broths) are used. Treatment of cough in children is advisable to follow the recommendations of Dr. Komarovsky, observing the regimen of taking medications.

Prevention of cough has several directions.Prevention of seasonal cough in ARVI and respiratory infections is aimed at limiting contacts during the period epidemics, regular intake of immunoprophylactic drugs, the implementation of routine vaccination according to the calendar inoculations.

Mantoux reaction allows detecting tuberculosis infection at early stages, initiating early specific therapy, which significantly reduces the risk of exacerbations.Prevention of coughing a smoker and chronic obstructive pulmonary disease is a complete cessation of smoking.

With prolonged smoking of cigarettes, cigarettes or cigars in the bronchi, irreversible sclerotic processes occur that reduce the elasticity of the tissue. The harmful effects of tar and nicotine with a long smoking experience negatively affects the lung tissue, stimulates the production of viscous yellow sputum, and is also one of the leading causes of cancer lung diseases.

Why does not cough pass with an adult: general recommendations for prolonged cough and basic principles of treatment

Prolonged cough requires early initiation of a specific treatment after a broad diagnostic examination to determine the exact cause of the onset.

A blood test, sputum culture, as well as instrumental and functional research methods allow differentiate allergic and infectious diseases, foreign bodies of the upper respiratory tract and esophagus.

Drug therapy includes specific antiviral or antibacterial treatment after sputum culture on the background of receiving expectorant and phlegm-diluting drugs. The expediency of therapy is determined by the degree of severity of the inflammatory process according to the results of the tests, in severe cases, in-patient treatment is required.

The question of why a person does not cough with an adult requires preventive measures aimed at:

• to give up smoking;
• general strengthening procedures;
• enhancing the immune properties of the body;
• removal of the allergen;
• frequent wet cleaning.

With allergic bronchitis or asthma, the bronchial dilating preparations in the form of inhalers help restore the airway lumen. They are used with prolonged productive cough, as well as with exacerbation of chronic respiratory diseases. Sometimes people are faced with the problem of why coughing does not take place in an adult with medication.

In such situations, folk remedies are recommended that have a powerful anti-inflammatory effect on the acute viral or bacterial involvement of the mucous membrane of the upper respiratory tract, reduced sputum production and mucus.Individual herbal infusions, for example, oak bark, affect the degree of intensity of the inflammatory process, reducing the production of pro-inflammatory enzymes in the focus of infection.

Warming procedures, such as compresses, warming and inhalation, are aimed at increasing outflow sputum, clean the upper and lower respiratory tract, remove the inflammatory processes of the mucosa shell. Inhalations of active substances and essential oils have a protective effect on the bronchi, restoring the mucous and expectorant effect, sputum production.

Dry cough after ARVI: the reasons, the ways of treating dry and wet cough

Dry cough after ARI is a reflex muscular contraction of the respiratory muscles and muscles of the bronchial ways, which leads to a sharp forced expiration.The contraction of muscles occurs as a result of redistribution of the mucous membrane of the bronchi or trachea, vocal cords or the surface of the nasopharynx.

Coughing jerks are aimed at clearing the lumen of the airways from the accumulation of viscous sputum, foreign bodies and formations. Residual cough occurs after a common cold at normal body temperature due to the flowing mucous discharge from the nasal cavity in the back wall of the pharynx into the respiratory tract. Cough is a widespread symptom typical of both acute and chronic diseases.

Infectious diseases accompanied by cough:

• acute respiratory viral infections (rhinovirus, anovirus, influenza, parainfluenza);
• mononucleosis;
• tuberculosis;
• whooping cough;
• bacterial infection.

Methods for treating dry cough.With a dry cough, mucolytic drugs are shown to enhance the production of sputum, which leads to a rapid completion of the pathological process. Against the background of taking mucolytics, frequent fractional drink is required to stimulate the function of goblet cells of bronchial epithelium.

As the moist cough increases, the doctor prescribes expectorants to effectively purge the bronchi from sputum. If signs of bacterial infection appear, antibiotic medications are prescribed. Dry cough after acute respiratory viral infection develops in the early stages of acute respiratory illness or when allergic reactions such as bronchial asthma exacerbate.

Ways to treat wet cough.Muddy purulent sputum is the cause of the progression of pneumonia, leakage of purulent exudate into the lung tissue with the development of one-sided or bilateral pneumonia, lung abscesses.

Are appointed:

• mucolytic drugs with direct action (Acetylcysteine, Alphahimotrypsin, Fluimutsil, Mukomist, Mistaborne);
• mucolytic drugs with indirect action (Letostein, Ambroxol, Carboxymethylcysteine, Sobrerol, sodium bicarbonate);
• mukokinetic drugs (Ambrobe, Halixol, Ambrosan, Flavamed, sodium ethanesulfate).

Mucolytics reduce the viscosity of phlegm without increasing the amount of secretion, stimulate withdrawal due to the restoration of mucociliary clearance. Improves the drainage of bronchi and bronchioles, is an antioxidant effect, the integrity of the cell walls is restored.

.

gajmorit.com

What if the child does not get a cough?

Alas, most children get sick and cough from time to time, moreover, they can cough for a long time, so many parents face this problem. And you need to know what to do if the child does not get cough.

There is no single universal method for solving this problem, since cough occurs for various reasons. So, first of all, it is necessary to understand the causes of cough causing to have in the arsenal of methods of its treatment only medically substantiated and effective means.

Why does the child not get a cough?

To get an answer to this question, you need a doctor: only a professional can accurately establish etiology of long-term coughing, that is, diagnose the disease, the symptom of which he is an. From this will depend on the treatment, which can be symptomatic (relief and easing of coughing) or etiological (elimination of the cause of coughing).

From the physiological and medical point of view, cough (in Latin - tussis) is a reflex reaction of the cough center of the brain in response to signals of irritated receptors respiratory tract. And such sensitive nerve endings are present not only in the nasopharynx or bronchial tubes, but also in the diaphragm zone, in the outer shell of the heart (pericardium), in the esophagus and even in the mucous membrane of the stomach.

Among the causes of prolonged cough in children pediatricians include: protracted respiratory infections, chronic tonsillitis and sinusitis, pharyngitis (including atrophic), tracheitis, laryngotracheitis, adenoiditis, chronic bronchitis, pneumonia, respiratory mycoplasmosis or chlamydia, the presence of cytomegalovirus, respiratory allergies (allergic pharyngitis and tracheitis, eosinophilic bronchitis and bronchial asthma).

In infants, persistent coughing during feeding can be caused by oropharyngeal or esophageal dysphagia - a violation of the swallowing reflex and the passage of food into the esophagus.

A cough that does not go away for a long time may indicate problems with the thyroid gland (hypothyroidism), bronchiectasis, lack of left ventricle of the heart, gastroesophageal reflux, tuberculosis, intestinal dysbiosis or the presence in the child worms. Finally, it is possible that a prolonged dry cough in a child is one of clinical symptoms of papillomatosis or cyst of the larynx, as well as the initial stage of inheritance cystic fibrosis.

Now you obviously have a clear idea of ​​what to do if the child does not have a cough? Quite right, go to a good doctor and examine the baby. Moreover, one must be prepared for the fact that an otolaryngologist, an allergist, a pulmonologist or a gastroenterologist can be brought to the examination.

It should be noted that, according to pediatricians, only one case of long-term coughing in children of ten is not associated with infectious inflammation of the respiratory tract such as ARVI, tonsillitis or bronchitis.

If the child does not get cough: possible treatment options

As can be seen from all of the above, coughing is different - and not only in the sense of its cause. The "quantity and quality" of cough may vary in a wide range of features of the manifestation of this symptom: dry and with phlegm, with wheezing and whistling, leading almost to vomiting and having the appearance of a lung Coughing ...

What if the child does not get cough due to infectious inflammatory diseases of the upper respiratory tract? In such cases, it is necessary to use drugs with mucolytic and enveloping effects, so that dry cough (as doctors say, unproductive) has become wet (productive). For very young children (up to 2, years), this is enough: a sputum coughs out the child and, thereby, the factor annoying the cough receptors will disappear. That is, the cough will pass. Older children, taking into account the often occurring spasm of the bronchi, are prescribed mukokinetic (expectorant) and bronchodilator funds. But with a very strong (before vomiting) debilitating cough, you may need drugs that block the receptors of the Tension zone of the respiratory tract or the cough center.

In case of prolonged dry cough, Ambroxol is recommended in children (other trade names are Ambrobe, Ambrohexal, Lazolvan, Ambrolitic, etc.) or Acetylcysteine ​​(ACTS, Acystein, Acestad).

Dosage of syrup Ambroxol for children under 2 years - on, ml 2 times a day; 2-5 years - on, ml three times a day; after 5 years - 2-3 times a day for 5 ml. Assigned to laryngitis, tracheitis and pneumonia Acetylcysteine ​​is also suitable for cough treatment in cystic fibrosis. The instructions to this drug indicate that it can be used from the age of two, but pediatricians recommend this drug only after 12 years (100-200 mg three times a day). And if the doctor has prescribed a course of antibiotics simultaneously, then Acetylcysteine ​​should be taken two hours after them.

To relieve coughing attacks with viscous, hard-to-cough, phlegm, doctors can recommend combined preparations of Guaifenesin (Tussin) or Ascoril. Guaifenesin can not be used until two years of age. A single dose is, -5 ml (every 4 hours), the maximum daily dose is 20 ml; for children 6-12 years the dosage is doubled. Taking this medicine a child should give more drink. Ascoril is prescribed up to 6 years for 5 ml three times a day, children 6-12 years - 5-10 ml. At use It is necessary to consider, that both these agents raise sputum production, therefore at productive cough they can not be applied.

What should I do if my child does not get cough with phlegm?

To facilitate the excretion of phlegm in wet cough, plant-based products containing the root althea (Altea syrup), licorice root, mother-and-stepmother leaves and plantain, sweet clover, angelica, angelica, thyme (thyme). Of these medicinal plants are prepared decoctions from the calculation: one tablespoon of dry raw materials per 250 ml of water (boil 10 minutes and 20 minutes to insist under the lid). Take them after meals - 50-100 liters twice a day.

Well-known Pertussin (taken on a tea or dessert spoon three times a day) contains an extract thyme, which has antimicrobial properties, and it helps with a dry cough - as an expectorant and softening. Medicinal product of plant origin Bronchipret also contains thyme (essential oil), and still the extract is pinched, due to which it helps to remove a secret accumulating in the bronchi. Drops Bronchitis can be taken from three months (10-15 drops three times a day, after meals). After a year, the dosage is 10 drops plus one drop for each year of life.

Ammonia-anise drops have not lost their effectiveness in facilitating the expectoration of phlegm, which should take children over 12 years - 10-12 drops (previously diluted in a tablespoon of water) 3-4 times in the course of the day.

Do not forget about the inhalation of fermented alkaline mineral water or ordinary baking soda (500 ml of boiling water - a tablespoon), as well as inhalations with infusion of eucalyptus leaves and pine buds (a glass of boiling water - a dining room a spoon).

What if the child does not get a cough, leading him to vomiting and not giving a normal sleep? It is for such situations that the medicines of the mucoregulatory principle of action, which affect the cough center, are intended. For example, syrup from cough Sinekod (Butamirat) is recommended for children: 3-6 years - 5 ml of the drug three times a day, 6-12 years - 10 ml, over 12 years - 15 ml three times a day. For children under 3 years of age, use of syrup is contraindicated. A single dose of Sinecode in drops (4 doses per day): children from 2 months to a year - 10 drops, 1-3 years - 15, and older than 3 years - 25 drops. Newborns up to 2 months of this drug is contraindicated. Receiving Sinecoda can cause side effects (headache, dizziness, nausea, vomiting, diarrhea, itching of the skin and urticaria).

What if the child does not have a cough of an allergic nature?

A child allergist who identified a specific allergen that causes respiratory allergies in a child, apparently, recommended this allergen (cat, parrots, fish, new woolen carpet, etc.) to remove from apartments. And, of course, I prescribed an antihistamine. It is best if it is a last-generation remedy that does not give excessive drowsiness and does not dry out the mucous membranes (for example, Erius or Cytisin). Preparations of this group are appointed individually - depending on the intensity of manifestation of respiratory allergic symptoms.

Cough of allergic origin is removed with the help of inhaled corticosteroids (Beclomethasone, Beclazon, Budesonide, etc.), the purpose of which is entirely within the competence of the attending physician.

We tried to imagine although part of what to do if the child does not get cough. With the number of possible causes of prolonged cough, parents should not risk the health of children - seek medical help in a timely manner.

ilive.com.ua

Why does not a dry cough go away? Causes of dry cough in children and adults

Coughing is a reflex, just like breathing itself. And his appearance indicates that there was some kind of pathogen - allergic, infectious, viral, that is, the cause of dry cough, serious or not, which causes irritation in the respiratory tract and causes the body to clear them of the - allergen, infection, virus or foreign body.

Cough itself is not a disease, it is a symptom of over 50 different diseases or allergic manifestations, from common cold to tuberculosis, oncology, bronchial asthma or heart disease. Most often, a dry cough lasts for several days, moving into productive, moist with sputum, but can sometimes be prolonged. The duration of dry cough is divided into:

• Acute - which after a few days passes into the wet or passes
• Prolonged - which lasts from 3 weeks to 3 months
• Chronic - which lasts more than 3 months.

Let's see why the dry cough does not last a long time, which diseases are the cause of dry cough.

The main causes of dry cough associated with the respiratory system

The most common causes of dry cough are inflammatory diseases of the upper respiratory tract, which are caused by viruses and pathogenic bacteria.

In this case, a strong organism with a strong immune system cope on its own, and if the immune response the virus or infection is weakened, then antibiotics or antiviral drugs come in for ARVI and influenza.

When parainfluenza and the flu should always consult a doctor, as these are very insidious diseases, which recently become very aggressive, leading to a mass of complications. How to distinguish the flu from ARVI read in our article.

If during the acute respiratory viral infection, flu or other infectious disease, a dry cough does not last for a long time, it can be caused by:

• firstly because the immune system in a person is significantly weakened
• Secondly, that there are provoking factors that affect the duration of dry cough, they include: smoking and drinking alcohol, very dry air in the room and taking in insufficient amounts of fluids for cold or viral disease.
• thirdly, the attachment of a secondary infection or complication after a viral disease, when bacterial bronchitis, pneumonia, tracheitis, pharyngitis develops, etc.

Diseases of the pleura and lungs can also be accompanied by a dry, painful cough - pneumonia, pleurisy. Most often there is a high fever, shortness of breath, chest pain.

Atypical forms of pneumonia

It should also be borne in mind that a prolonged cough can be a consequence of mycoplasma and chlamydia, these pathogens microorganisms can cause atypical pneumonia, bronchitis, which can occur for a long time, periodically recur. To differentiate the pathogen that caused pneumonia or bronchitis, you can take a blood test using ELISA.

Pertussis, measles, false croup

Pertussis can cause dry cough in children, and in adults. Pertussis is considered to be a childhood infectious disease, although vaccinations have reduced cases of whooping cough among children, but they occur, in addition, weakened adults also sometimes recorded cases of whooping cough. With this disease, a convulsive cough is so severe that it often leads to vomiting. In this case, you should take antitussive remedies for dry cough, such as Sinekod, Libeksin, Bronholitin, and others.

In addition to pertussis, among childhood diseases characterized by a strong dry cough, measles and false groats can be identified. Measles, other than cough, is also characterized by rashes on the skin and mucous membranes (see Fig. symptoms of measles in children). With false croup, the vocal cords, larynx, trachea and bronchi are involved in the inflammation process, so it is characterized by a barking cough. This disease is more likely to affect children under 3 years old.

Tuberculosis

Tuberculosis is a formidable disease that has also been epidemic in recent years, not only among low-income as it is commonly believed, but also among the wealthy strata of the population, with the development of favorable factors for its progression. Constant nervous tension, stressful situations, lack of adequate nutrition and good rest, fascination various depleting diets, can lead to the development of tuberculosis even among businessmen and high social status.

By 20-30 years it is believed that each person is infected with a stick of Koch, but a strong immune system copes with it. It is only necessary to weaken the body and mycobacterium tuberculosis can become more active and cause pulmonary tuberculosis and extrapulmonary forms.

As for the dry cough, it can be caused by tuberculosis of the lungs, bronchi or trachea, larynx. It begins with a dry, unproductive cough, obtrusive coughing, weakness, while body temperature rarely is more than 3, -3, most often it rises to low-grade figures and only in the evening.

Tuberculosis can be the cause of dry cough in adults, as well as in children, which is especially dangerous, as tuberculosis today is not the tuberculosis that was 40 years ago. Now a large number of drug-resistant forms of this terrible disease are registered, which require a longer and expensive treatment, and in combination with other chronic illnesses in the patient or HIV infection lead to lethal outcome.

Laryngitis, pharyngitis, tracheitis

are also frequent causes of dry cough. With pharyngitis, the mucous pharynx is involved in the inflammatory process, and with laryngitis, the mucous larynx is involved. Both these diseases are both acute and chronic, cough while it is dry, barking, exhausting, intensifying at night. With frequent inhalation of dusty air, dry, cold, and also in the presence of irritating gases and vapors in the air, tracheitis can develop - both acute and chronic. There is also a painful dry cough.

Diseases of ENT organs

Against the backdrop of various diseases of the nasopharynx, such as sinusitis, sinusitis, or chronic rhinitis, allergic rhinitis, the appearance of night dry cough is due to the syndrome of postnasal swelling. When these diseases acquire a chronic course, not infrequently, the mucus that is separated from the nasal sinuses begins to flow down the back wall of the pharynx, it irritates the cough receptors in the tracheobronchial tree. This cough may seem productive and moist, since nasal mucus is released during cough, but this cough should be considered dry.

Oncological diseases of respiratory organs

Cancer of the bronchi, lungs, trachea, throat cancer, and mediastinal organs (organs located between the sternum and the spine - the heart, bronchi, aorta, etc.). If the dry cough does not persist for a long time, it worries both day and night, as soon as possible, turn to doctor, blood test, X-ray of lungs, according to indications, MRI of mediastinal organs, bronchoscopy, oncolikers. With any chronic cough it is necessary to find out the exact cause of its appearance, for today the oncological tension is getting stronger, cancer appears even in young people, and everyone knows that the timely detection of cancer increases the chances of recovery or significant prolongation of life.

Only on the basis of the examination the doctor can not establish the cause of a protracted cough - this is not possible, therefore it is necessary to pass the tests and pass several examinations according to the indications - blood test, sputum, spirography, spirometry, X-ray, bronchoscopy, bodipletizmography, tussography, MRI, CT.

Causes of dry cough, not associated with inflammatory processes of the respiratory system

Allergic cough

In recent decades, the number of people suffering from various allergic reactions has increased significantly among the Russian population, especially in children. Almost all children today have any allergic reactions, if not food allergy, so allergy to dust, wool, pollen, ticks, etc. Pollinosis - a seasonal allergy to the pollen of flowering plants, which appears in spring and summer, has a hay fever very a large number of people, it is manifested by sneezing, runny nose, tearing, itching mucous and dry allergic cough.

Bronchial asthma

a very common disease, characterized by a chronic, painful dry cough and attacks of suffocation. This disease can not be considered only a disease of the bronchi, it is a serious pathology, which is associated with a general violation of immunity, nervous system and allergy.

The impact of toxic substances in everyday life

household chemicals containing chlorine, washing powders, etc., the presence of cities in the air, megacities of the abundance of exhaust gases, leads to the emergence of an allergic dry cough. Also pay attention to when you started a dry cough, it may be somehow connected with the purchase of new furniture, new repairs, purchase of household appliances. Modern industry, especially the production of plastic, furniture, building materials, even children's toys, often uses abundance toxic chemicals that can irritate mucous nasopharynx, bronchi, causing chronic chemical poisoning. If there are a lot of such products in the room, they are new and exude a smell - this can be the cause of a dry cough.

Glistular invasion

Occasionally, cases of ascariasis are recorded, during which, during the migration of the ascarid larvae along a small circle of circulation, they linger in the lung tissue, causing a superficial dry cough. Getting into the lungs, the trachea and the bronchi, they cause irritation of the cough receptors, the migration phase with ascariasis is 8-14 days (see Fig. ascarids-symptoms and treatment).

Professional dry cough

The reason for its appearance may be related to work in harmful production, where in the air a mass of suspensions of toxic substances that cause dry cough in the workers is formed. Workers of the stone-working and coal-mining industry often develop silicosis of the lungs. Also among occupational diseases that cause dry cough is the disease of American farmers or fibrosing alveolitis, where dry cough is only a debut of pathology, the outcome of which is a severe respiratory failure.

Some diseases of the gastrointestinal tract

Some diseases of the gastrointestinal tract provoke a dry reflex cough without temperature, it happens after eating with diverticula of the esophagus, esophagus-tracheal fistula, reflux-esophagitis.

Acceptance of certain medicines

as a rule, ACE inhibitors, which are used to lower blood pressure and treat other cardiovascular diseases. In 20% of patients, these medicines cause a dry cough, if after discontinuation of the drug it disappears, therefore, this cough was a side effect of the drug taken.

Cardiovascular diseases, heart failure may also be the cause of dry cough

The cause of allergies, a provoker of allergic reactions can be established with the help of tests, which will be directed by an allergist. It is worth taking seriously any manifestations of allergy, as it is not just a dry cough, runny nose or a rash, with a strong an allergic reaction can occur anaphylactic shock, Quincke's edema, which without timely medical care can be deadly.

zdravotvet.ru

Similar articles