Risk of Parkinson’s disease may increase with prolonged exposure to road traffic noise

Pioneering study linking noise pollution to Parkinson’s finds 3% increase in risk for every 11.5dB rise in noise levels

Long-term exposure to road traffic noise is associated with a higher risk of Parkinson’s disease, the biggest study of its kind has found.

Parkinson’s disease is a progressive disorder in which parts of the brain become damaged over time, affecting movement and balance.