FEATURES AND ANTIBIOTICOREZISTENCE OF COPPER MICROFLOORS, DISTRIBUTED FROM HUMAN RESIDENTIAL WAYS

Kochura Yu. A., Holodok L. P., Skliar T. V.

MICROBIOLOGY

Scentific article

Respiratory tract infections remain one of the important problems of modern medicine, which is associated with a high level of morbidity in both children and adults, with frequent complications and significant economic losses. These include: pharyngitis, tonsillitis, sinusitis, rhinitis, sinusitis and other diseases. The analysis of pathogenic and conditionally pathogenic coccal microflora, which is the cause of infectious diseases of the human respiratory tract in 115 people of different ages from 1 to 75 years, has been identified, identified and analyzed. From individuals with inflammatory diseases of the mucous membrane of the nose and the nasal sinuses, we identified 36 representatives of the coccal microflora. According to the results of the study, it was found that S. aureus was detected in 77.8% of cases. The frequency of detection of E. faecalis was 13.9%, while S. pyogenes was 8.3%. In the study of microbiological material in patients with chronic tonsillitis and pharyngitis, it was found that 79 of the isolated cultures were S. aureus (43.0%), E. faecalis was found in 29.1%, and S. pyogenes – 24, 1%. The frequency of detection of S. epidermidis was only 3.8%. It has been established that S. aureus is the main etiologic agent for inflammatory diseases of the respiratory tract. During the study, all patients were grouped by age. Inflammatory diseases of the respiratory tract most often suffer from patients aged 1-15 years and 60 years of age and older. High sensitivity of the investigated strains to a number of antibiotics, namely cefazolin, cepriaxone, cefuroxime, was revealed. And resistance to ampicillin. The obtained experimental studies indicate the need for further study of the prevalence of antibiotic resistance of staphylococci, which are part of the conditionally pathogenic microflora of the respiratory tract. And it prompts development of ways to overcome this resistance.

conditionally pathogenic microflora, respiratory tract, antibiotic resistance

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«Bulletin of problems biology and medicine» Issue 4 Part 2 (147), 2018 year, 250-252 pages, index UDK 579.61:616-078

10.29254/2077-4214-2018-4-2-147-250-252