Drinking green tea has been hundreds of years in Asian culture. Recently, it has gradually become popular in the western country. The reason is that green tea has amazing benefits for body and soul.
Green tea is rich in phytochemicals, which can effectively fight aging and reduce the risk of neurodegenerative diseases such as Alzheimer’s and Parkinson’s. Studies have shown that the polyphenols in green tea, also known as catechins (EGCG), can strengthen the hippocampal gyrus of learning and memory; and a tannic acid, gallotannin, found in green tea also helps Prevent brain damage and other brain injuries after a stroke. In a study of 1,000 Japanese who were at least 70 years old, subjects who consumed large amounts of green tea also had a lower prevalence of cognitive impairment.
Green tea also has a stress-relieving effect. Japanese studies have found that the correlation between green tea consumption and psychological stress is just inversely proportional. In addition, green tea polyphenols can increase levels of dopamine, an emotionally-stimulating compound. Surveys have shown that people suffering from depressive symptoms have a positive effect on drinking green tea.
In addition, if you want to increase concentration and efficiency, green tea is also the best recipe. The content of caffeine (well-known stimulant) in green tea is much less than a regular cup of coffee. Therefore, people who love green tea will not experience the anxiety and shivering symptoms. And the real magic of green tea lies in its unique amino acid, theanine, which has anti-anxiety effects, and is also related to improving thinking and attention. The combination of caffeine and theanine makes green tea effective in activating brain functions.
Change the way- Let coffee replace green tea
Adding green tea to your daily diet is not difficult. Here are a few tips for seamless integration:
How much do you drink?
Although it is better to drink green tea than not to drink it at all, it is better to prescribe yourself and drink at least 2 ~ 3 cups a day. According to a Japanese study, people who drink at least 2 cups of green tea a day have a 54% reduced chance of developing cognitive impairment.
Change it
Those who are used to drinking coffee may wish to change from a cup of coffee to a cup of green tea. If giving up a cup of coffee in the morning sounds painful, remember that green tea also has the benefits of caffeine, but without the side effects of anxiety, and green tea can improve concentration and is a great drink at the beginning of the day .
Enjoy tea in town
Generally, brewed coffee contains about 95 ~ 200 mg of caffeine per 8 ounces, and the same ounce of green tea has only 24 ~ 40 mg of caffeine. Therefore, you can enjoy a few more cups of green tea without worrying about excessive caffeine intake, but if you are sensitive to caffeine, you should avoid drinking green tea after 2pm so as not to disrupt your sleep pattern.
