Japanese scientists told about the unexpected benefits of coffee

News24xx.com - Japanese experts revealed the benefits of coffee.  This conclusion was made by scientists from the University of the Ryukyus University, located in Okinawa.

Experts conducted research on people - from twenty-two to twenty-seven years old. 

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Some participants in the study drank caffeine-free coffee, and some used a traditional drink. 

The subjects were not aware of which of them got traditional coffee, and who without caffeine. Then, scientists measured blood flow in small blood vessels located in a person’s fingers using Doppler flowmetry.

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The study showed that those people who drank coffee with caffeine content - the work of blood vessels improved by thirty percent. 

This effect lasted about 75 minutes after drinking a drink.
 

 

 

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