Good news for the brown guys: Live longer if you drink some coffee a day

After this good news, you will surely continue to drink a few more cups of coffee a day, even for those up to 7-8 cups.

A recent study, attended by some 1/2 million British adults who regularly drank coffee, concluded that coffee lovers had a lower mortality risk of up to 10 years than those who did not drink any coffee or drink less.

The visible level of life expectancy had immediate results, simple coffee, and decafenato coffee, specified American studies. However, this is the first major study that suggests that coffee should also be used by people with genetic disorders, since caffeine markedly increases its concentration rate.
Generally, coffee drinkers had about 10 to 15 percent less mortality than the rest that had refused to drink over a decade.

The results do not prove that a cup of coffee is a source of young people, nor are those who refuse, to start drinking coffee, said Alice Lichtenstein, food expert at Tufts University. But she added that the results reinforce previous research and add security to all those who consume some coffee a day: “is hard to believe that something that makes us happy and awakens us from sleep, is so good for us. Or, at least, not be bad”,- said Lichtenstein.

The study was published Monday in “magazine JAMA Internal Medicine” Yet, it is not exactly clear how coffee can affect life expectancy. Researchers found that coffee contains more than 1,000 chemical compounds, including antioxidants, that help protect cells from damage. But other studies have suggested that coffee substances can reduce inflammation and improve the way the body uses insulin, which can reduce the chances of developing diabetes. Loftfield said efforts to explain the possible benefits of life expectancy through coffee continue.

Researchers studied 9 million British adults, of whom 498,134 women and men aged 40-69. The low turnout rate means those involved may have been healthier than the British general population, researchers said.

Participants filled out questionnaires about daily coffee consumption, sports activity, and other sports, and then included in blood tests. Most had been drinking coffee; 154,000, or about a third, drink two to three cups a day, and 10,000 drink at least eight drinks a day. Over the next decade, 14,225 participants died, mainly from cancer or heart disease.

Caffeine can cause short - term growth in blood pressure, and several other studies have found that it can be linked to high blood pressure, especially with people with genetic variations. But drinking coffee did not present higher risks than those who did not die from heart disease and other causes associated with blood pressure. And when all causes of death combined, even the slow metabolicists of coffee had the highest life expectancy.