Air pollution linked to more severe mental illness – study
Aug 27, 2021
3 minutes
Exposure to air pollution is linked to an increased severity of mental illness, according to the most comprehensive study of its kind.
The research, involving 13,000 people in London, found that a relatively small increase in exposure to nitrogen dioxide led to a 32% increase in the risk of needing community-based treatment and an 18% increase in the risk of being admitted to hospital.
The researchers said the findings were likely to apply to most cities in developed nations, and cutting air pollution could benefit millions of people.
“Air pollution
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