2023-09-20 03:39:54
What if it was enough to drink two cups of black tea a day to live longer? In any case, this is what a study published in the journal suggests Annals of Internal Medicine led by a team of epidemiologists from National Cancer Institute. The latter followed for eleven years a panel of 500,000 people aged 40 to 69, from the United Kingdom, where tea consumption is frequent. Among the participants, 89% were black tea drinkers and 7% preferred green tea instead. Following the analysis of their data, the specialists were able to note that people who regularly consumed black tea saw their risk of death from all causes reduced. from 9 to 13%, compared to those who did not consume it at all. The results also indicate that tea lovers had a lower risk of dying from cardiovascular disease, ischemic heart disease or even a stroke than those who did not drink it.
Black tea, an elixir of youth?
Nothing surprising when we know that black tea is particularly rich in bioactive compounds and antioxidants such as flavonoids and polyphenols. These substances are particularly known to help fight stress, cell aging and inflammation in the body. This is undoubtedly where black tea gets its beneficial effects on longevity. Another study dating from 2020 also reported an association between higher consumption of black tea and better cardiometabolic health as well as lower cholesterol levels. Some research claims that drinking black tea may also lower blood pressure.
It should be noted, however, that this report establishes a correlation between tea consumption and reduced risk of death and not a cause and effect link. This is actually just an observational study, meaning the evidence was not gathered from an experiment, but the results were inferred by the researchers. According to experts, these results should not be used to make health decisions and should be studied in more specific and precise clinical trials.
Also, you should know that although it has many benefits, black tea also counts many side effects. Due to its theine and caffeine content, tea can cause, in sensitive people, sleep disorders, irritability or even heart problems.
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