Bronchial asthma is a disease that is characterized by periodically occurring attacks of suffocation or expiratory dyspnea caused by allergic reactions that occur in the tissues of the bronchial tree. The incidence of children with bronchial asthma

The study usually determines obstruction of the bronchi with viscous mucus, spasm of the muscles of the bronchi, cellular (often eosinophilic) infiltration of their mucous membrane, emphysematic bloating. Degenerative changes in other organs are noted. Clinic

Recurrent bronchitis is one of the most common clinical forms of bronchitis. Its frequency per 1000 children aged 1 year to 15 years ranges from 1.8 – to 3.7. The disease is characterized by recurrence of bronchitis recurring at

Diagnosis of pulmonary tuberculosis For the study of bronchi use: 1) tracheobronchoscopy 2) x-ray method. Diagnostic examination of the bronchi and bronchoscopy for therapeutic purposes in a wide range of tuberculosis patients is carried out under local anesthesia. For

Bronchography is an essential essential radiological method of research, which allows to determine the condition of the bronchi, inaccessible to study with bronchoscopy. Bronchography makes it possible to clarify the nature of changes in the bronchi,

The pathogenesis is complex, includes various immuno-non-immunological mechanisms. Infectious-allergic bronchial asthma is characteristic of middle age: the maximum incidence in 30-40 years. An allergic predisposition is less common than with bronchial atopic asthma, but the downstream inheritance

Diagnosis of infectious-allergic bronchial asthma is complex. It includes: identification (allergic history) of the frequency and severity of various inflammatory diseases of the respiratory tract before the onset of the disease, immediately before the first attack

Chronic bronchitis is a permanent or recurring diffuse lesion of the bronchial mucosa with subsequent involvement of the deeper layers of their wall, accompanied by hypersecretion of mucus, impaired cleansing and protective functions of the bronchi, manifested

In chronic bronchitis, the secretory, cleansing and protective functions of the bronchi are violated, the amount of mucus increases (hyperfunction of the secretory glands), its composition and rheological properties change. a transport defect (mucociliary insufficiency) occurs

According to the level of damage, proximal and distal chronic bronchitis is distinguished. Most often with B x. there is a widespread uneven lesion of large, small bronchi and bronchioles; the bronchial wall thickens due to hyperplasia of