This article analyzes the relationship between poor air quality in large cities and an increase in cardiovascular disease. The link between air pollution and cardiovascular health has been proven by numerous scientific studies, and this problem affects not only physical but also mental health. Studies show that air pollution leads to an increase in cardiovascular diseases, such as high blood pressure, stroke and heart attack, in large cities. The article examines the main factors of air pollution, including industrial emissions, road traffic and construction work, and also highlights effective measures to reduce the negative effects of this problem, such as strengthening environmental policies, expanding green areas and increasing the environmental literacy of the population. The article shows the importance of improving urban ecology and public health.

air pollution, cardiovascular diseases, large cities, ecology, healthcare, human health.

Brook, R. D., Rajagopalan, S., Pope, C. A., et al. (2010). Particulate matter air pollution and cardiovascular disease: An update to the scientific statement from the American Heart Association. Circulation, 121(21), 2331-2378.

Environmental Protection Agency (EPA). (2021). Health effects of air pollution. Retrieved from https://www.epa.gov/.

Künzli, N., Perez, L., & Lurmann, F. (2011). The effects of air pollution on cardiovascular and respiratory diseases: A review. Annals of the American Thoracic Society, 8(4), 398-404.

Laden, F., Neas, L. M., Dockery, D. W., & Schwartz, J. (2000). Association of fine particulate matter from different sources with daily mortality in six U.S. cities. Environmental Health Perspectives, 108(10), 941-947.

Pope, C. A., & Dockery, D. W. (2006). Health effects of fine particulate air pollution: Lines that connect. Journal of Air and Waste Management Association, 56(6), 709-742.

Schenker, M. B., & Tager, I. B. (2005). Air pollution and cardiovascular disease. Environmental Health Perspectives, 113(5), 703-706.

World Health Organization (WHO). (2018). Ambient air pollution: A global assessment of exposure and burden of disease. Geneva: WHO Press.