New Discovery of Pharmacological Action of Coffee
Recently, according to foreign medical journals, drinking coffee can also prevent Parkinson's disease (a degenerative brain neuropathy). A large-scale survey conducted by an European medical organization over the years shows that people who drink 3-4 cups of coffee a day are 90% less likely to develop Parkinson's disease after the age of 65 than those who never drink coffee. So why does drinking coffee prevent Parkinson's disease in old age? Western medical researchers speculate that both caffeine and flavonoid polyphenols in coffee can pass through the blood-brain barrier and act on brain tissue. It is likely that the synergistic effect of these substances plays a key role in the prevention of cerebral neurodegeneration.
European medical researchers also pointed out that drinking coffee not only has this pharmacological effect, but also has the effect of preventing Parkinson's disease. Because green tea also contains a certain amount of caffeine (so tea is also refreshing) and polyphenols such as catechins. Therefore, whether drinking coffee or green tea has a certain health effect on the brain.
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The skills of how to taste coffee
Tasting coffee, we should not only pay attention to the appropriate temperature, but also have the appropriate amount. Drinking coffee is not like drinking or juice, a full cup of coffee, watching it will lose interest in drinking. Generally speaking, it is only seven or eight minutes full for the right amount. Moderate amounts of coffee will not only stimulate the taste, but will not feel greasy after drinking it. On the contrary, it will have an endless aftertaste. At the same time, the right amount of coffee can appropriately promote the recovery of the body.
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The varieties of high-quality coffee beans from various countries introduce the general knowledge of coffee
The United States is the country that consumes the most high-quality coffee in the world, especially American-style high-quality coffee brewed from lightly roasted high-quality coffee beans. In fact, there are a variety of high-quality coffee drinks depending on region or race. American quality coffee is often drunk on the west coast, while strong European-style coffee is preferred in the east. Black tea is still popular in Britain.
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