Tea drinkers who devour greater than two cups a day are more likely to stay longer than those that do not drink any, a brand new examine has recommended.
The findings, revealed within the Annals of Internal Medicine, concluded that the optimistic results seem unaffected by whether or not the tea is taken black, with milk, with sugar, the temperature it is drunk, or by genetic variants influencing the speed at which individuals metabolise caffeine.
Researchers from the National Institutes of Health used knowledge from the UK Biobank, which noticed 85% of the half one million women and men, aged 40 to 69, report that they frequently drink tea.
Of these, 89% mentioned they drank black tea.
The examine was carried out with a questionnaire answered from 2006 to 2010 and adopted up over greater than a decade.
It discovered that in contrast with those that don’t drink tea, the common consumption of black tea (probably the most broadly consumed tea in Europe) was related to a modest discount of between 9% and 13% in mortality over 10 years in a middle-aged, principally white, grownup normal inhabitants, particularly by way of heart problems.
Fernando Rodríguez Artalejo, professor of preventive medication and public well being on the Autonomous University of Madrid, described the analysis as representing “a substantial advance in the field”, saying most research had been executed in Asia, the place inexperienced tea is probably the most broadly consumed, and the few outdoors Asia had been “small in size and inconclusive in their results”.
He mentioned the examine doesn’t definitively set up that tea is the reason for the decrease early mortality of tea drinkers, as a result of it can not exclude that that is all the way down to different well being components related to tea consumption.
Another query which stays unanswered is whether or not individuals who don’t drink tea ought to begin doing so to enhance their well being.
He mentioned: “Studies should be done with repeated measurements of tea consumption over time and compare the mortality of those who do not consume tea on a sustained basis with that of those who have started to consume tea or have increased their consumption over time, and those who have been drinking tea for years.”
Source: information.sky.com”