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Low-Frequency Noise: Experiences from a Low-Frequency Noise Perceiving Population.
Kristina H Erdélyi1, Anselm B M Fuermaier1, Lara Tucha2
1Department of Clinical and Developmental Neuropsychology, Faculty of Behavioral and Social Sciences, University of Groningen, 9712 TS Groningen, The Netherlands.
Summary
Low-frequency noise (LFN) significantly impacts daily life, causing varied complaints like sleep issues and fatigue. Affected individuals often differ from the general population, highlighting the need for more research and attention.
Area of Science:
- Environmental Health
- Audiology
- Psychology
Background:
- Low-frequency noise (LFN) is a prevalent environmental stressor with poorly understood effects.
- Existing research on LFN perceptions and complaints is limited, necessitating further investigation.
Purpose of the Study:
- To extensively describe LFN perceptions, associated complaints, and characteristics of individuals experiencing LFN.
- To identify common patterns and individual variations in LFN experiences.
Main Methods:
- An explorative, observational, cross-sectional survey study was conducted.
- A comprehensive questionnaire was administered to Dutch adults experiencing LFN (n=190) and a control group (n=371).
Main Results:
- LFN perceptions and complaints are highly individual, impacting daily living, sleep, and causing annoyance.
- LFN complainants showed differences in sex, education, and age, with higher rates of inability to work and less full-time employment.
- Attempts to mitigate LFN perception were often unsuccessful.
Conclusions:
- LFN experiences are heterogeneous, with significant individual variations despite some common patterns.
- Affected individuals' complaints warrant attention, and further multidisciplinary research with standardized instruments is recommended.
- Findings suggest a need to inform authorities about the societal consequences of LFN.
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