Two to three cups of tea a day can stop untreated brain disease

A recent study found that drinking two to three cups of tea a day not only increases focus and brain power, but may also reduce the risk of developing dementia.

The study showed that one cup of tea increases blood flow to the brain and results in beneficial changes in nerve activity, and that inhaling the aroma of certain types of tea is enough to reduce stress.

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The benefits of the drink are listed in a study published in the journal Human Nutrition. “The health benefits of black and green tea are well documented, as studies have shown that drinking two to three cups a day reduces the risk of coronary heart disease, diabetes, stroke and certain cancers,” he said. said one of the study’s lead authors, Dr Jill Jenkins, a general practitioner in Bristol.

“We know that what is good for the body is often good for the brain, but this is the first review of the evidence to specifically address the cognitive benefits of drinking tea. We have found clear benefits through a range of measures including blood flow to the brain, attention, focus, mood and reduction, ”he added. Tension. “

He continued, “We instinctively know that a cup of tea can make us feel better, and now we know there is science that shows tea can really make a difference.”

Tea contains 4000 biological compounds and provides 80% of the healthy antioxidants consumed in the UK.

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The University of California at Irvine announced that it has discovered that catechins, a family of antioxidants found in tea, lower blood pressure by relaxing the smooth muscles that line blood vessels.

The research, supported by the Tea Advisory Committee, found evidence that these catechins also improve memory and reduce inflammation, which has been identified as another factor in dementia.

Meanwhile, a separate study found that consuming citrus fruits may benefit brain health. He found that the polyphenols found in fruits like lemon and orange are anti-inflammatory and anti-oxidants, which are important properties in preventing brain tissue from being damaged due to aging or health conditions.

Researchers analyzed hundreds of animal and human studies by the University of East Anglia. They found that bioactive citrus compounds “improve cognition, both in a healthy population and in those with age-related cognitive decline,” according to Dr. David Fusor, principal investigator at Norwich. Medical School.

Source: Express

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