The Left Ear is More Sensitive to Positive Words

It turns out that our left ear produces a much more neural response to positive sounds like good news and laughter. However, the reason for this was not understood. Here are the findings of the remarkable research…

A new study by scientists with healthy individuals has shown that people’s left ear “to the good news” revealed that the reaction he gave was much more than the reaction of the right ear. Experts did not understand why for now, but if someone tells you that they have good news, then after this article you may want to hear in your left ear.

Within the scope of the research carried out at the University of Lausanne, Federal Institute of Technology and the University Hospital of Lausanne, serving in Switzerland, positive sounds such as laughter or news that will make people happy are heard by our ears. how it is perceived researched. According to research, when the left ear hears a positive sound, it triggers very high levels of neural activity. Of course, the right ear also triggered neural activity when hearing positive sounds, but the trigger level was considerably higher compared to the left ear. was low.

Moreover, the left ear only does this for good news and positive sounds.

In the study, participants were given both positive sounds such as good news and laughter, as well as meaningless vowels and screams. negative sounds was played. At this point, it was determined that the left ear overreacted to positive sounds and produced normal levels of neural activity in negative or neutral sounds. So left ear only good news or positive sound He was overreacting. Negative or neutral sounds were the same for the left and right ears. Let me also point out; Within the scope of the research, people were listened to sounds from the right, left and front.

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Making statements on the subject, Stephanie Clarke explains how and why the left ear’s preference exists. what they didn’t know told. In addition, the scientist stated that it is not known whether this condition is specific to humans or not. If these mysteries can be clarified, it may become clear why the left ear overreacts to good news. Of course that when you want let me specify.

Source :
https://www.sciencealert.com/the-human-brain-shows-a-weird-preference-for-sounds-from-the-left


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