What is the binaural beat sleep?
When you hear two tones, one in each ear, with slightly different frequencies, your brain processes the beats of the difference in frequency. This is called binaural beats. An example of is as follows:
Suppose you hear a sound with a frequency of 132 Hertz (Hz) in your left ear. In your right ear, you are hearing a sound with a frequency of 121 Hz. However, your brain will gradually synchronize with the difference, or 11 Hz. You are not hearing two different tones, but 11 Hz tones (in addition to the two different tones). provided to each ear).
Binaural beats are considered auditory hallucinations. For binaural beats to work, the frequency of the two tones must be less than 1000 Hz and the difference between the two tones cannot exceed 30 Hz. The tones must also be heard separately, one for each ear. Recently, they have been associated with possible health benefits.
Why binaural beats sleep is good for you ?
One particularly interesting study looked at the effect of binaural beats on anxiety in patients preparing for surgery; This type of living environment is quite anxious for most of the people. In six months, the patient spent 30 minutes listening to binaural beats on the day of surgery. Compared with patients who listened to soundtracks that did not include binaural beats and patients who did not receive “beat” therapy at all, the anxiety level of binaural beats listeners was significantly reduced.
Another study looked at whether binaural beats contribute to anxiety in patients preparing for cataract surgery and found that binaural beats can reduce anxiety and blood pressure levels before surgery.
Binaural beats improve cognition and creativity
Scientists are also investigating how binaural beats affect cognitive ability, and whether it can be used to improve cognitive functions (such as learning, memory, concentration, and creativity) therapy. Here are some things we know:
Research shows that binaural beats can help working memory and long-term memory, and can also strengthen the connections between networks in the brain.
Attention can also be improved by using binaural beats. Studies have shown that binaural beats affect the level of dopamine, which is a hormone that plays a special role in cognition and creative thinking. This allowed scientists to investigate the possibility that binaural beats can be used to stimulate creativity.
When should You use binaural beats?
You can easily find binaural beat audio files online, for example on YouTube, or you can buy a CD or download the audio files directly to your mp3 player or other device. You must decide which brain wave is suitable for the state you are using. want. Generally speaking:
binaural beats in the range of increments (1 to 4 Hz) are associated with deep sleep and relaxation. The binaural beats in the Theta range (4 to 8 Hz) are related to REM sleep, reduced anxiety, relaxation and meditation and creative states. Binaural beats with alpha frequencies (8 to 13 Hz) are believed to promote relaxation, promote positivity, and reduce anxiety. 4,444 binaural beats with low Beta frequencies (14 to 30 Hz) have been linked to trusted sources to increase focus and alertness, solve problems, and improve memory.