EXACERBATIONS OF COPD AND THE IMPACT ON THE QUALITY OF LIFE OF PATIENTS Abstract: Chronic obstructive pulmonary disease (COPD) is characterized by persistent inflammation of the lower respiratory tract, impaired mucociliary activity, and emphysematous destruction of the lungs, resulting in irreversible airflow limitation. These clinical signs sharply limit the physical activity of patients and lead to a decrease in quality of life and disability

DEPRESSION AND ANXIETY IN PATIENTS WITH COPD Abstract: The incidence of COPD has increased worldwide and is a leading cause of morbidity and mortality. Common symptoms of the disease include shortness of breath, cough, sputum production, and changes in airway composition resulting from chronic exposure to cigarette smoke or pollutants. Depression and anxiety aggravate obesity and lead to exacerbation of COPD, and can also have a profound impact on health status, exercise capacity, lung function and mortality.

CHEMICAL COMPOSITION OF BROCCOLI AND ITS USE IN MEDICINE Abstract: This article presents information on the composition of the blueberry (Scutullaria comsa) plant, which grows in the Fergana Valley, and its properties, as well as some synthetic drugs used to lower blood pressure

THE IMPORTANCE OF THE HEALTHY PROPERTIES OF CONDENSED SORGUM SUGUM JUICE IN THE PREPARATION OF FOOD FOR BEES Abstract: The article provides information about the high need of bees for natural, vitamin- and mineral-rich local food products, the results of a chemical analysis of sweet sorghum stem juice processed to create food for bees, as well as the beneficial properties of the results obtained, intended to create food for bee colonies . Information is also provided about the ability of the sweet sorghum plant to produce the expected harvest even in an arid, salty climate and that the composition of the stem juice is rich in carbohydrates, vitamins, macro- and microelements

HYGIENIC ASSESSMENT OF THE CONDITION OF THE ORAL MUCOSA AFTER ORTHOPEDIC TREATMENT Abstract: The most common causes of complications in the mouth and the unsuitability of fixed structures are considered to be inflammatory processes, caries and its complications (16.4–25.2%), thermal burns of the pulp (4.3%), cementation of the supporting crowns (8-21% of all complications). These processes often develop in the area of the edge of artificial crowns and are caused by the destruction of the cement layer that fixes the non-removable prosthesis. One of the typical complications of dental prosthetics, which often develops within the first year after fixation of the artificial crown, is the exposure of the neck of the tooth root due to gum recession

WORK BASED ON SOIL-RESOURCE CONSUMPTION TECHNOLOGY Abstract: The article notes that during the operation of tillage machines on soils with low water retention capacity, compacted and hard layers, as a result of the interaction of the working bodies, clods with high fractional component appear on the surface of the ploughed layer. Field experiments show that a shallow tillage layer cannot retain sufficient water and moisture reserves. Soils with higher fractional content show intensive physical evaporation. Field experiments according to the specially developed scheme showed that as a result of physical evaporation soil moisture decreased by 19.39% in the 0-10 cm layer, by 21.88% in the 10-20 cm layer and by 24.05% in the 20-30 cm layer. It is recommended to use the resource-saving technology of soil tillage, which allows to preserve the moisture reserves in the soil and to reduce the losses of soil moisture by physical evaporation due to precipitation (snow and rain) in the autumn-winter and early spring period. It has been proved that it is possible to save soil moisture from physical evaporation at the level of fractional content in the surface layer not more than 5-10 mm at treatment based on resource-saving technology

IMPROVING SCIENTIFIC CREATIVE ACTIVITY OF FUTURE PRIMARY CLASS TEACHERS Abstract: This article examines the problems of improving the creative and scientific activity of the future primary school teacher. It was analyzed based on these data. Also, in the article, the formative method for improving the creative and scientific activity of future elementary school teachers, as well as the analysis of the fundamental views and theories of scientists, were considered. The author commented on the concept of creative approach and analyzed this topic from a pedagogical and psychological point of view. The level of the article is determined by the fact that the research works of foreign and local scientists on this topic are covered

THE ROLE OF PSYCHOLOGY IN THE FORMATION OF THE SCIENTIFIC WORLD VIEW OF STUDENTS OF HIGHER EDUCATION INSTITUTIONS Abstract: This article states that one of the most important directions of state policy in the field of public education is the development of the intellectual and creative potential of young people, the creation of the necessary conditions for supporting and encouraging talented children, as well as raising their level of consciousness, arming them with worldly knowledge

IMPROVING THE MECHANICAL PROPERTIES OF PARTS MADE OF HIGH-MANGANESE STEEL WITH METALLOID TYPE MODIFIER Abstract: This study examined the effect of adding metalloid is a type as a modifier on changes in the mechanical properties, microstructure, and wear mechanism of high-Mn steel. Several tests were carried out with different metalloid contents in the austenitized state. Microstructural changes were assessed using optical microscope and field emission scanning electron microscope (Fe–SEM) equipped with an energy-dispersive x-ray spectroscopy (EDX) detector. Analysis was carried out for changes in mechanical properties. Metalloid had a positive effect on the results of all mechanical tests, with particularly distinctive performance observed in the impact, tensile and friction tests. Industrial tests were carried out, the teeth of the mining excavator were cast from this steel composition and submitted for industrial testing. The readings of the shipped rock and the remaining length of the nose of the teeth served as indicators for assessing the efficiency. The final conclusion of the industrial tests was an increase in the productivity of excavator teeth made of modified steel high-Mn by more than 40% compared to standard teeth.

STATISTICS ON IMPROVING THE QUALITY OF TEXTILE PRODUCTS IN DEVELOPED COUNTRIES AND UZBEKISTAN Abstract: Today, the textile and sewing-knitting industry is one of the leading and rapidly developing industries in the New Uzbekistan. This study covered issues on improving the quality indicators of local knitted products.