Category Archives: Medical Studies

Air pollution exposure may cause heart attack within an hour

Exposure to air pollutants—even at levels below World Health Organization air quality guidelines—may trigger a heart attack within the hour, according to a new study from China that found the risks were highest among older people and when the weather … Continue reading

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Scientists Discover How Air Pollution Alters Lung Tissue, Increasing Cancer Susceptibility

Research findings highlight a potential new target for preventing lung disease caused by air pollution. According to a paper published in the journal eLife on April 19, 2022, scientists have uncovered a mechanism that explains how small air pollution particles … Continue reading

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Living in more polluted areas increases risk for poor mental wellbeing

People in the UK who live in more polluted areas, such as near busy roads, are at a higher risk of poor mental wellbeing, new research led by the University of St Andrews has found. The study examined four types … Continue reading

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Mother’s exposure to air pollution associated with low-birth-weight babies

Since babies with low birth weight often have poor health outcomes, there is considerable interest in identifying the factors that affect birth weight. Air pollution has been identified as one possible factor, however several studies have produced conflicting results and … Continue reading

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Half of US adults were exposed to harmful lead levels as kids, study finds

Researcher calls findings ‘infuriating’ as team finds significant impact on cognitive development Over 170 million Americans who were adults in 2015 were exposed to harmful levels of lead as children, a new study estimates. Researchers used blood-lead level, census and … Continue reading

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Could more nature and less air pollution prevent ADHD?

A study tracing the early lives of roughly 30,000 children in Metro Vancouver has found lower access to green space and increased levels of air pollution lead to higher levels of ADHD The less air pollution and more green space … Continue reading

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New study identifies link between household air pollution and child pneumonia

A new study published in The Lancet Global Health involving researchers from the University of Liverpool, provides greater understanding of the impact household air pollution can have on the development of child pneumonia. Streptococcus pneumoniae (the pneumococcus) is a major … Continue reading

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Air Pollution May Trigger Psoriasis Flares

A JAMA Dermatology study found that greater exposure to air pollutants, such as carbon monoxide and fine particulate matter, were significantly associated with later psoriasis flares. Higher exposure to air pollutants may increase the risk of flare and more severe … Continue reading

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