A study of half a million people found more evidence that drinking coffee is associated with a longer life

A study of half a thousand individuals discovered more proof that drinking coffee is associated with a more life

A new study shows people who drink coffee, even people who drink eight or more cups per day, are less likely to die early than non-coffee drinkers.

The analysis, published in the journal JAMA Internal Medicine, discovered that even people who metabolize caffeine slowly are less likely to die early if they consume more coffee.

This adds to a significant body of research indicating that coffee is joined to a long list of health benefits.

Yet yet another study has found that drinking coffee is associated with an extended life and reduced risk of a premature death. This adds to a substantial body of research suggesting that java has favorable effects in the heart, liver, mind , and much more.

The most recent study, printed in the journal JAMA Internal Medicine, demonstrates that people who drink more coffee have a lower chance of death even if they drink eight or more cups per day, and even if their genetics make them slow to process caffeine.

Coffee Making

The study looked at 500,000 people in the UK, of whom 387,494 were coffee drinkers. The results indicated that people who drank two to five cups of coffee per day were about 12% less likely to die than non-coffee-drinkers over the 10-year period of time in the research. People who drank six to seven cups were 16 percent less likely to die, and individuals who drank eight or more cups were roughly 14% less likely to die.

It didn’t matter whether the coffee was decaf or regular, soil or instant — all were beneficial (although the link to lower risk of death was poorer for instant coffee).

This recent study drew from data in the UK Biobank study, an in-depth research initiative collecting data and following 500,000 people for three decades. The group analyzed was 54% feminine and had an average age of 57. Ten years following the start of the study, 14,225 individuals had died. Among at least the generally healthy individuals from the UK enrolled in this study, coffee drinkers seem to gain health benefits from the addiction.

steaming hot coffee

Because many people’s genetics create them slower to metabolize caffeine, the researchers wanted to see if that made coffee intake riskier for these individuals. But it turns out that slow caffeine metabolizers seem to share the death-risk-reduction connected to coffee drinking.

Like studies like this in which researchers observe that a group of people with time, this study can’t prove that coffee would be the origin of the reduced chance of death. It can just say that people who drink coffee are less likely to die early.

But not only was this a very large study that demonstrated significant findings, but it’s among the many studies that indicate coffee may be helpful for health.

Another large study of 500,000 individuals in Europe showed similar outcomes to the new UK research: guys who drank three cups of coffee daily were 12% less likely to die more than a 16-year interval than java abstainers, and women who drank that much coffee were 7% less likely to die.

Another analysis of 185,855 multi-ethnic Americans verified that outcome, too. People who drank one cup per day were 12 percent less likely to perish. Consuming two to three daily cups was associated with an 18 percent decrease in risk for premature death. (People of color are not always as well represented in these kinds of studies.)

Other research has indicated that coffee drinkers are not as likely to develop many forms of cancer, Type 2 diabetes, depression, Alzheimer’s, dementia, liver cirrhosis, and cardiovascular disease.

In most studies, it has not mattered whether coffee was sour or not, which indicates that many benefits may not be connected to caffeine — there are all kinds of additional antioxidant-rich substances in coffee that could have an effect. However, at least one recent study credited the lesser risk for cardiovascular disease and stroke to caffeine, though those researchers still cautioned that supplementing it with caffeine was possible.

As all this data shows, coffee is likely beneficial for almost all of us, and in the very least not dangerous. So the next time someone says they’re attempting to limit their coffee consumption, you can tell them not to worry about it.