Dark clouds of pollution shroud North India, including the national capital. Eye-stinging smog has made the outdoors riskier. As governments scramble to contain air pollution, we take a look at how polluted air affects your lungs and overall health. (Image: News18 Creative)
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Take a look to understand how lungs work. (Image: News18 Creative)
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Small particles can bypass the body’s natural defenses and get deep into your lungs and even your bloodstream. (Image: News18 Creative)
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Long-term exposure to air pollution can raise the risk of other diseases, including heart disease and cancer. (Image: News18 Creative)
Symptoms in healthy people. (Image: News18 Creative)
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Populations most at risk of health problems related to air pollution. The average adult filters approximately 10,000 litres of air every day. (Image: News18 Creative)
