At night, when noisy vehicles change to silence, you may find it difficult to close your eyes and sleep comfortably. As a result, hours of sleep are reduced and affect your daily activities the next morning. One way to overcome this condition is to listen pink noise so that you sleep better.
To be clearer, consider first a review of the function pink noise to the following quality of your sleep.
The color of a sound is generally determined through sound signal energy, frequency, and speed of sound.
Besides white noise, there are also some pink noise. Pink noise is a sound that comes from low frequencies and creates deep sounds.
Here are some examples of sounds that are produced from frequency pink noise.
Pink noise produce a more balanced and orderly sound so that it is believed that one can sleep more soundly.
As reported from the page Cleveland Clinic, pink noise it can increase brain activity and help you get better sleep.
This is proven by a research reported by Journal of Theoretical Biology about the effect pink noise on brain activity and sleep quality of a person. The trial was attended by 40 participants with normal hearing and were given pink noise when they take a nap.
The result, almost all participants showed a decrease in brain waves when given pink noise just now. It makes them sleep more soundly.
Normally, everyone can listen to pink noise to be able to sleep more soundly. However, for people who have sleep disorders, listen pink noise will make it difficult for them to recognize other sound sources.
Although the research shows that pink noise can make you sleep more soundly, more research is still needed to really know the benefits of this sound frequency for sleep quality.
Although pink noise can indeed help you sleep more soundly, this is not the only thing you can do to improve sleep.
There are a number of other things you can do to make you sleep better, including:
Although there are indeed some studies that say that pink noise can help you sleep more soundly, the most important is the routine before going to sleep and improving lifestyle.
If you stay up too late or drink caffeinated beverages, like coffee before bedtime, of course pink noise will not be too helpful for you to sleep better.
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