Diseases, Conditions, Syndromes

Ozone exposure linked to cognitive decline in older adults

A new, large-scale study led by scientists at the Yale School of Public Health has established a robust link between long-term ozone exposure and an increased risk of cognitive impairment in older adults.

Inflammatory disorders

PM2.5 exposure linked to asthma rescue medication use

(HealthDay)—For individuals with asthma, increased fine particulate matter (PM2.5) exposure is associated with increased weekly rescue inhaler use, according to a study published online Nov. 26 in the Proceedings of the ...

Health

Air pollution impacts can be heart-stopping: study

There is an increased risk of out-of-hospital cardiac arrest (OHCA) even from short-term exposure to low concentrations of fine particulate matter PM2.5, an international study has found, noting an association with gaseous ...

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