WHO called noise a hidden threat to human health

    Healthcare 29 November 2024 153

    Researchers at the World Health Organization (WHO) have found that eight hours of background noise with a volume above 85 dB (decibels) It can provoke pathologies of the cardiovascular and digestive systems, as well as disrupt the connection between the brain and auditory organs.

    Noise pollution is recognized as one of the forms of destructive physical effects on the environment, similar to air pollution.

    According to the publication, researchers define noise as vibrations that travel through the air and enter the range perceived by human hearing. Loud sounds exceeding the permissible levels, especially with prolonged exposure, pose a serious threat to health. They can cause the development of tinnitus, a violation of the connection between the brain and the hearing organs. In severe cases, this leads to complete hearing loss.

    According to the World Health Organization (WHO), one in seven adults in Europe suffers from tinnitus.

    In addition to hearing problems, noise pollution affects the cardiovascular and digestive systems. Sleep disorders caused by loud sounds can cause stress, problems with the nervous system and weakened immunity, which increases the risk of developing chronic diseases.

    Scientists urge to pay more attention to reducing noise levels in cities and improving sleep conditions in order to minimize the negative impact on health.

    The results are published in the scientific journal The Lancet.