Our lives are busy, and a few minutes of silence is a rare treat for most people. Noise expert Bernie Krause says that the incessant sounds of modern day living are making people unhappy and driving them to take sleeping pills and antidepressants. Furthermore, noise also causes stress, anxiety, depression and fatigue in both humans and animals. Long-term exposure to noise can lead to a variety of health issues including high blood pressure, heart disease, sleep problems, tinnitus, and cognitive impairment in children. In fact, studies show that exposure to nocturnal sounds can increase the risk of cardiovascular disease. JOIN US! Sign-up to get support from our caring community.The brain receives electrical signals of sound and promptly activates a stress response in the amydgala – neurons responsible for processing fear and emotions – with the immediate release of cortisol, along with elevated blood pressure and heart rate. The human ear never goes to sleep and is constantly listening to sound. It is a sensitive organ and while we are deep in slumber, the ear is still picking up and transmitting sound to the brain. ![]() Distractions and interruptions during the day have now become the norm, adding to the noise in our lives.Ĭultivating peace with calming walks in natureĮven sounds we are not aware of – particularly those sounds which we hear when we are asleep – can have a tremendous impact on our well-being. There are sounds from the environment and a general lack of quiet that comes with a hectic life. This figure does not even include the impact of industrial noise pollution in workplaces. It found that in Western Europe alone the total burden of health effects from environmental noise was greater than one million years of healthy life lost collectively each year. ![]() The ten-year study looked at links to health outcomes such as cardiovascular disease, sleep disturbance, cognitive impairment in children, annoyance and tinnitus. In 2011 the World Health Organization (WHO) released a report that studied the impact of environmental noise from planes, trains and vehicles, and other community and leisure sources. Escaping noise is a modern-day challenge, but doing so could be essential to our well-being: the power of silence is scientifically proven when it comes to the benefits it can offer our minds and bodies. The constant drone of traffic, household appliances, music, television and sounds in public places is disturbing sleep and increasing stress levels for many people. Meena Azzollini discovers 10 ways in which the power of silence can help to heal your mind and body. ![]() Finding peace and quiet in modern times can be a challenge, but the health benefits of doing so – including stress relief and improved clarity – are proven.
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