Pollution, especially air pollution, has been linked to a range of cardiovascular issues. The inhalation of fine particulate matter (PM2.5) and other pollutants like nitrogen dioxide (NO2) and sulfur dioxide (SO2) can lead to inflammation and oxidative stress in the cardiovascular system. These pollutants can penetrate deep into the lungs and enter the bloodstream, causing systemic inflammation and adversely affecting the heart and blood vessels.
