Proceedings of the International scientific and practical conference ―Oxford International Science Forum‖ (February 6-8, 2026) / Publisher website: www.naukainfo.com. - Oxford, United Kingdom, 2026. - 245 p.

207 from 2015 to 2024 with a diagnosis of pulmonary hemorrhage. Depending on the cause of the bleeding, all patients were divided into 2 clinical groups. The study of the effectiveness of the use of physical factors of influence in bronchological treatment in the complex treatment of obstructive inflammatory diseases of the bronchi was carried out in 49 patients with chronic bronchitis and bronchiectasis (main group). All patients in this group showed low efficacy of previously administered drug therapy and traditional bronchological care. Thus, all of the above allows us to state that the problem of treating patients with pulmonary hemorrhage is relevant, requires further scientific research and practical solutions. The comparison group included 47 patients with purulent-inflammatory diseases of the bronchi, 11 (23.5%) people suffered from BEH and 36 (76.5%) people from CHB. Of these, 28 (59.6%) were women and 19 (40.4%) were men. The age of the patients ranged from 17 to 66 years, the average age was 42.3+1.5 years. The duration of the disease was on average 12.3±0.46 years. Severe course of the disease was observed in 34 (72.5%) patients, in 10 (21.6%) - severe, in 3 (5.9%) patients there was a disability of the 2nd group according to the main disease. The course of the underlying disease was complicated in 16 (34.1%) patients with respiratory failure (RF) - stage 1, in 20 (42.5%) - RF stage 2, in 6 (12.8%) - RF stage 3, in 5 (10.6%) patients chronic pulmonary heart was diagnosed. Thus, patients with HF and BEH in the main group and the comparison group did not have significant differences in age, severity and duration of the disease, the presence of similar concomitant diseases and had comparable clinical manifestations in terms of severity. The average age, diagnosis and nature of the operations performed in patients in the main and comparison groups were generally the same, which made these groups comparable. All patients underwent a comprehensive X-ray examination, ultrasound, CT scan upon admission. In addition, fiberoptic bronchoscopy or video bronchoscopy was performed. When analyzing clinical symptoms in patients admitted with LC, regardless of the duration, nature and prevalence of the process, it was found that the leading symptoms were cough with blood, which bothered all patients. At the same