According to the study, the individuals performed much worse on the performance test and felt that the task was more difficult to complete with road noise in the background.
The University of the West of Scotland (UWS) researchers discovered a relationship between loud road traffic and air pollution and an increased incidence of hypertension, a major risk factor for heart attack and stroke.
If you reside close to a busy road, you may feel as though the constant noise of the motors, honking of the horns, and wailing of the sirens raises your blood pressure.
"We were a little surprised that the association between road traffic noise and hypertension was robust even after adjustment for air pollution," said Jing Huang, assistant professor in the Department of Occupational and Environmental Health Sciences in the School of Public Health at Peking