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Surely more than one person has to work as a suit and tie. Although this makes you very stylish, the daily use of the tie can be dangerous for your health.
Researchers at Schleswig-Holstein University Hospital of Kiel discovered that using ] tie may limit the blood flow to the brain including venous flow of jugular .
The study was published in late June in the journal Neuroradiology .
Study on Links
German scientists collected 30 healthy young men without any known cerebrovascular disease and separated into two groups: 15 were allowed to wear open-neck shirts and the rest were assigned to the use of links .
Then they performed several MRI
Results:
In the group wearing tie, blood flow reaching the brain was reduced from 7.5% from the initial scan to the second, when the tie was tightened. And it was even lower, especially 12.8%, when this second test was compared to the results of the third analysis, implying that the tie was loosened and the button of the shirt was unbuttoned.
Researchers believe that this type of decrease would not trigger obvious symptoms in people, although they warn that this would be enough to affect cognitive functioning . Regular and regular flow of blood to the brain is crucial for all neurons and cells to keep moving forward, transmitting messages and instantly responding to a problem, puzzle or threat.
Other Studies
At the beginning of the decade 2000 experts from New York Eye and Ear Infirmary determined, for example, that close ties could be detrimental to people's long-term vision.
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