The Adverse Effects of Environmental Noise Exposure on Oxidative Stress and Cardiovascular Risk

Antioxid Redox Signal. 2018 Mar 20;28(9):873-908. doi: 10.1089/ars.2017.7118.


Epidemiological studies have provided evidence that traffic noise exposure is linked to cardiovascular diseases such as arterial hypertension, myocardial infarction, and stroke. Noise is a nonspecific stressor that activates the autonomous nervous system and endocrine signaling. According to the noise reaction model introduced by Babisch and colleagues, chronic low levels of noise can cause so-called nonauditory effects, such as disturbances of activity, sleep, and communication, which can trigger a number of emotional responses, including annoyance and subsequent stress. Chronic stress in turn is associated with cardiovascular risk factors, comprising increased blood pressure and dyslipidemia, increased blood viscosity and blood glucose, and activation of blood clotting factors, in animal models and humans. Persistent chronic noise exposure increases the risk of cardiometabolic diseases, including arterial hypertension, coronary artery disease, diabetes mellitus type 2, and stroke. Recently, we demonstrated that aircraft noise exposure during nighttime can induce endothelial dysfunction in healthy subjects and is even more pronounced in coronary artery disease patients. Importantly, impaired endothelial function was ameliorated by acute oral treatment with the antioxidant vitamin C, suggesting that excessive production of reactive oxygen species contributes to this phenomenon. More recently, we introduced a novel animal model of aircraft noise exposure characterizing the underlying molecular mechanisms leading to noise-dependent adverse oxidative stress-related effects on the vasculature. With the present review, we want to provide an overview of epidemiological, translational clinical, and preclinical noise research addressing the nonauditory, adverse effects of noise exposure with focus on oxidative stress. Antioxid. Redox Signal. 28, 873-908.

Keywords: aircraft noise exposure; endothelial dysfunction; environmental risk factors; oxidative stress; stress hormones; traffic noise exposure.

Publication types

  • Research Support, Non-U.S. Gov't
  • Review

MeSH terms

  • Cardiovascular Diseases / epidemiology*
  • Cardiovascular Diseases / etiology
  • Cardiovascular Diseases / physiopathology
  • Environmental Exposure
  • Environmental Pollutants / adverse effects
  • Humans
  • Hypertension / epidemiology*
  • Hypertension / etiology
  • Hypertension / physiopathology
  • Noise / adverse effects
  • Oxidative Stress*
  • Reactive Oxygen Species / metabolism
  • Risk Factors
  • Stroke / epidemiology*
  • Stroke / etiology
  • Stroke / physiopathology


  • Environmental Pollutants
  • Reactive Oxygen Species