People in Southern California with relatively high exposures to wildfire smoke over a decade also had significantly higher risks for dementia, a new study warns.

Long-term exposure to wildfire smoke in fire-riddled Southern California has been associated with diagnoses of dementia, researchers said Monday. Now, in an 11-year study of more than 1.2 million Kaiser Permanente members in Southern California ages 60 and ...

Exposure to the tiny pollutants emitted by wildfires may be increasing the older adult population’s odds of dementia diagnosis, a new study has found. Among more than 1.2 million people tracked