Study explains how air pollution increases the risk of dementia: a very small increases in PM2.5 mean a 70% increased risk of developing dementia, partly due to an interaction between air pollution...

Low concentrations of air pollutants are associated with poorer health, and previous research has found a link between air pollution and dementia risk. Researchers at Karolinska Institutet, among others, have now investigated this connection. The study, published in the journal Neurology, contributes to a better understanding of...