External noise



In case of any questions,
please contact us!

Noise is one of the most pervasive pollutants today.

Noise from road traffic, airplanes, construction works creates the audible
litter that is routinely transmitted through the air.

  • Excessive noise levels affect mental concentration, becoming an obstacle to normal activity. At extreme levels, they generate pain and loss of
  • hearing.
  • Noise disturbs the sleep, reducing vitality and concentration
  • It creates stress, inducing hormonal change and increasing the production
  • of cortisol and adrenalin
  • It leads to nervous, digestive and cardiovascular diseases
  • It reduces the hearing

A study conducted in Berlin has shown that the risk of heart failure is increased by 30% for people living in noisy streets. (Quelle: UBA, Pressemitteilung 19/2004)

External noiseExternal noiseFremdgeräusche von aussenGeluiden van buiten
© 2010-11-08 | www.pro-dis.info
All rights reserved.