What is the impact of air quality on heart health?

Air quality can significantly affect heart health. Poor air quality, especially in urban areas, can lead to increased levels of pollution which may contribute to various cardiovascular problems. Long-term exposure to pollutants can cause inflammation, leading to conditions like atherosclerosis and increased risks of heart attacks and strokes. The NHS emphasizes the importance of clean air for overall health. Reducing exposure to air pollution by limiting outdoor activities during high pollution days and using air purifiers can help protect heart health.