Silence is useful 4 our brain science says with evidence that noise hurts and silence heals.
Many people at some point in their lives realize the value and importance of silence. The silence is soothing and it floods us with warmth. It inspires and fills our minds, bodies, and souls with beauty.
On the other hand, the madness that prevails in the noisy world that surrounds us stifles our creativity, prevents us from connecting with ourselves, and deprives us of energy.
However, according to science, silence may be just what we need to rejuvenate our body and brain.
According to studies, noise has a very serious effect on our brain, increasing the levels of stress hormones.
Sound travels to the brain as a sound wave through the ear, and even when we sleep these sound waves cause the body to react and activate the amygdala, the part of the brain associated with memory and emotion, leading to the release of stress hormones.
Thus, living in a noisy environment greatly increases the levels of these harmful hormones.
It is interesting to note that the word noise comes from the Latin word nausia (nausea), or the Latin word noxia, which means injury or injury.
Noise is associated with high blood pressure, heart disease, tinnitus, and sleep deprivation, and we have all experienced the harmful effects of noise pollution.
Excessive noise can be a major nuisance,
and more and more people are recognizing it as particularly sensitive and weak to operate in chaotic and noisy environments. And yet, now science is documenting that noise hurts, but silence heals.
In 2011, the World Health Organization (W.H.O.) examined and quantified the impact of noise on health in Europe. He concluded that the 340 million inhabitants of Western Europe lose millions of years of their lives each year due to noise.
The W.H.O. He also said that the main cause of death due to 3,000 heart diseases was due to excessive noise. A study by Professor Gary W. Evans of Cornell University, published in Psychology Science mapped the effects of airport noise on students attending schools near Munich Airport.
The study showed that children who were exposed to noise developed a stress response, which made them ignore the noise. That is, the children ignored both the harmful noise of the airport and other everyday noises.
This study is one of the most valid, perhaps the most important evidence that noise, even at levels that do not damage hearing, causes stress and is harmful to humans.
Scientists did not aim to study the effects of silence, on the contrary, they discovered its benefits by mistake. Silence initially emerged as a reference point in a study of the effects of noise or music. Dr. Luciano Bernardi, studying the physiological effects of noise and music, made an amazing discovery.
According to the study findings regarding noise and music,
the two-minute pauses were much more relaxing for the brain than the quiet music or silence that preceded the experiment. In fact, Bernardi’s “irrelevant” pauses became the most important aspect of the study. One of his main findings was that silence becomes more intense through contrasts.
The brain recognizes silence and responds immediately.
Many meditation teachers confirm the positive effect of silence,
Learn how to alternately support your hearing, memory, and focus and spiritual teachers advise their students to take frequent breaks throughout the day. Although in theory silence is the absence of sound inputs, science has a different view.
The brain recognizes silence and reacts immediately. According to later research, two hours of silence a day activated cell growth in the hippocampus, the area of the brain associated with memory and the senses.
We want time to be out of order!
According to Attention Recovery Theory, when you are in an environment with lower levels of sensory sensitivity, the brain can “recover” some of its cognitive abilities.
In the digital world we live in, our brain is left idle for a minimum of time as we constantly process huge amounts of information.
According to research, the constant demands of attention imposed by modern life
burden the prefrontal cortex – the part of the brain that is responsible for decision making, problem-solving, and more. When we spend time in silence, our brain relaxes and releases this constant intensity and focus of attention.
The researchers found that helps new cells to differentiate into neurons and integrate into the system. When we are in an atmosphere of silence, the brain can function better to better understand our internal and external environment. We can understand our lives and gain perspective, which is vital to our overall well-being.
Silence relieves the stress and tension that burden our brain daily.
While noise creates stress, silence relieves the brain and body of stress and tension.
Silence replenishes and nourishes our cognitive system. Noise detunes us, leads us to lose our ability to concentrate, disrupts our cognitive powers, and reduces the motivation and ability of the brain to function (as supported by noise impact research). According to studies, when we spend time in an atmosphere of silence, our brain restores its lost functions. The ancient spiritual teachers knew this. They also knew that. Heals, leads us to the depths of ourselves, balances body and mind. Now science says the same thing.
The therapeutic benefits of nature and inactivity are well documented in each case. To these, we can now add the value of silence. Could be the balm we need to deal with our crazy, modern way of life.
“Silence is an empty space. Space is the home of an awakened mind “- Buddha.