Have you ever felt annoyed by the incessant roar of vehicles, loud music from neighbours, or the sound of machines at work? At first glance, noise may seem trivial. However, in the long term, these unwanted sounds can become a serious environmental stressor, not only for our physical health but also for our psychological well-being.
Noise is one of the most common forms of environmental pollution. According to reports from the World Health Organisation (WHO) and the European Environment Agency (EEA), exposure to noise is now recognised as a major threat to public health. In the European Union, for example, around 20% of the urban population is affected by traffic noise, causing 18 million people to experience severe discomfort and more than 5 million to suffer from chronic sleep disorders. This fact shows that noise is not just a minor annoyance to the ears, but a global problem that affects the quality of life of millions of people.
Psychologically, noise often triggers various disorders such as difficulty concentrating, sleep disorders, decreased productivity, and increased stress and anxiety. Some people even experience communication disorders, emotional exhaustion, and disruption of worship activities and rest time. Meanwhile, from a physical perspective, continuous exposure to noise can cause hearing impairment, somatic complaints, and even permanent deafness, especially in work or industrial environments.
Interestingly, the impact of noise is not only determined by the loudness of the sound, but also by how individuals interpret and respond to it. Everyone has a different perception of noise. For some, the sound of machinery may be considered normal, but for others it can be a source of tremendous stress. Research shows that factors such as the type of noise source, volume level, predictability, and the feeling of being able to control the noise greatly affect a person’s stress levels.
In recent years, awareness of the impact of noise on mental health has increased rapidly. Modern research shows that loud noises, especially from traffic, not only interfere with the heart and blood pressure, but can also affect the brain. Exposure to noise has been shown to trigger disturbances in the central nervous system and increase the risk of depression, anxiety, and even aggressive behaviour in children and adolescents. Biologically, noise can cause nerve inflammation (neuroinflammation) and oxidative stress in brain tissue, two factors that play a role in reducing mental function.
Furthermore, chronic exposure to noise also disrupts the circadian rhythm, immune system, and stress hormone balance in the body. These disturbances interact with each other to create a vicious cycle of stress that is difficult to break. Individuals who are continuously exposed to noise become more easily fatigued, irritable, and have reduced coping capacity. In the long term, this condition can foster feelings of helplessness, such as ‘learned helplessness,’ where a person feels unable to control the situation that is pressuring them.
More worryingly, stress caused by noise can also encourage unhealthy behaviour. Several studies show that people who live in noisy environments are more prone to smoking, consuming alcohol, or leading a passive lifestyle. These behaviours are actually forms of maladaptive coping, ways in which the body relieves stress, but they actually worsen mental and physical health.
However, the good news is that psychology offers various ways to help us adapt to noise. One of them is through adaptive coping strategies. Through approaches such as cognitive reframing, individuals can learn to change the way they think about noise, viewing it not as an uncontrollable threat, but as a stimulus that can be regulated or ignored. In addition, exercises such as breathing relaxation, meditation, and mindfulness have been proven to reduce physiological stress responses and help calm the mind in noisy situations.
The physical and social environment also plays a major role. For example, the presence of a small garden at home can increase positive perceptions of the surrounding environment, reduce the need for excessive coping, and improve sleep quality. Similarly, harmonious family relationships have been shown to strengthen self-regulation and reduce stress. Social support from those closest to us can act as a ‘natural buffer’ against environmental noise that is difficult to avoid.
In addition, joint community-based efforts are also important. Environmental psychologists can play an active role by educating the public about the impact of noise and how to deal with it. Stress management training programmes, noise awareness campaigns, or the design of public spaces that are conducive to mental well-being are concrete steps that can be implemented.
Ultimately, noise is not just a technical problem to be solved with soundproofing or traffic control. It is also a psychological challenge that needs to be managed from within ourselves through awareness, emotional regulation, and healthy social support. By combining environmental, social, and psychological approaches, we can create a new balance: a quieter life, even though the world around us is not always silent.
References:
Fyhri, A., & Klaboe, R. (2009). Road traffic noise, sensitivity, annoyance and self-reported health—A structural equation model exercise. Environment International, 35(1), 91–97. https://doi.org/10.1016/j.envint.2008.08.006
Generaal, E., Timmermans, E. J., Dekkers, J. E. C., Smit, J. H., & Penninx, B. W. J. H. (2019). Not urbanization level but socioeconomic, physical and social neighbourhood characteristics are associated with presence and severity of depressive and anxiety disorders. Psychological Medicine, 49(1), 149–161. https://doi.org/10.1017/S0033291718000612
Hahad, O., Kuntic, M., Al-Kindi, S., Kuntic, I., Gilan, D., Petrowski, K., Daiber, A., & Münzel, T. (2025). Noise and mental health: Evidence, mechanisms, and consequences. Journal of Exposure Science & Environmental Epidemiology, 35(1), 16–23. https://doi.org/10.1038/s41370-024-00642-5
Hahad, O., Prochaska, J. H., Daiber, A., & Münzel, T. (2019). Environmental Noise-Induced Effects on Stress Hormones, Oxidative Stress, and Vascular Dysfunction: Key Factors in the Relationship between Cerebrocardiovascular and Psychological Disorders. Oxidative Medicine and Cellular Longevity, 2019, 1–13. https://doi.org/10.1155/2019/4623109
Hidayat, S., Purwanto, P., & Hardiman, G. (2012). KAJIAN KEBISINGAN DAN PERSEPSI KETERGANGGUAN MASYARAKAT AKIBAT PENAMBANGAN BATU ANDESIT DI DESA JELADRI, KECAMATAN WINONGAN, KABUPATEN PASURUAN JAWA TIMUR. Jurnal Ilmu Lingkungan, 10(2), 95. https://doi.org/10.14710/jil.10.2.95-99
Lercher, P., Dzhambov, A. M., & Persson Waye, K. (2025). Environmental perceptions, self-regulation, and coping with noise mediate the associations between children’s physical environment and sleep and mental health problems. Environmental Research, 264, 120414. https://doi.org/10.1016/j.envres.2024.120414
Qudais, S. A. A., & Qdais, H. A. (2005). Perceptions and attitudes of individuals exposed to traffic noise in working places. Building and Environment, 40(6), 778–787. https://doi.org/10.1016/j.buildenv.2004.08.013
Roswall, N., Christensen, J. S., Bidstrup, P. E., Raaschou-Nielsen, O., Jensen, S. S., Tjønneland, A., & Sørensen, M. (2018). Associations between residential traffic noise exposure and smoking habits and alcohol consumption–A population-based study. Environmental Pollution, 236, 983–991. https://doi.org/10.1016/j.envpol.2017.10.093