The Link Between Air Pollution and Lung Cancer
Air pollution is a significant risk factor for lung cancer, even in individuals who have never smoked. The harmful pollutants in the air can damage lung tissue and increase the risk of developing cancerous cells.
How Air Pollution Causes Lung Cancer:
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Inhalation of harmful particles: Air pollution contains tiny particles that can be inhaled deep into the lungs. These particles can damage lung tissue and trigger inflammation.
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DNA damage: The toxic substances in air pollution can damage the DNA in lung cells, leading to mutations that can contribute to cancer development.
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Chronic inflammation: Prolonged exposure to air pollution can cause chronic inflammation in the lungs, which can create a favourable environment for cancer cells to grow.
Impact of pollution on children's health
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Air pollution can enter the bloodstream and affect various organs, including the brain. PM2.5 particles, can enter the bloodstream through the lungs. These particles can then travel to different parts of the body, including the brain.
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Air pollution can harm the developing brain. Exposure to air pollution during this time can impair cognitive development and learning abilities. It can also increase the risk of neurodegenerative diseases later in life.
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Air pollution can also increase the risk of other health problems. Exposure to air pollution can also increase the risk of other health problems, such as stroke, pneumonia, and heart disease.
Air Quality Data
Only 15 days with good AQI in New Delhi in previous 2 years
(provided by the Delhi Pollution Control Committee (Government of NCT of Delhi) dpccairdata.com) and CPCB-India-Central Pollution Control board (cpcb.nic.in)
Is Your Home Safe?
How Indoor Air Quality Impacts Your Lungs
Common Pollutants
Airborne Diseases
VOC
Pet Hair
Smoke
Paint Fumes
Dust
Poor indoor air quality can significantly impact lung health. Common pollutants like particulate matter, volatile organic compounds, carbon monoxide, and mold can irritate the lungs, trigger allergies, and worsen respiratory conditions. Long-term exposure can lead to reduced lung function, increased susceptibility to infections, and aggravation of existing lung diseases. To improve indoor air quality, it's essential to ventilate spaces, clean regularly, reduce chemical exposure, control moisture, use air purifiers, and monitor air quality levels.
