It’s always wonderful when something you love is good for you. Many of us love this cup cup every morning, and now we discover that our morning coffee can also be useful for healthy aging and longevity.
Research has shown that the consumption of 2 to 4 cups of coffee in the forties has increased the probability that women reach the age of 70 without being prey to chronic conditions. The decaffeinated tea and coffee did not have the same impact.
Why does coffee improve longevity?
The study presented in June 2025 at the American Society for Nutrition followed 47,000 nursing women. Experts argue that it is likely that caffeine and antioxidant compounds like chlorogenic acids Reduce conditions such as cardiovascular disease, cancer and mortality all causes.
“Coffee grains contain bioactive compounds that seem to increase longevity,” says Fang Fang ZhangAn epidemiologist at TUFTS University who participated in another study on coffee and longevity.
Caffeine found in coffee affects energy balance and our Basal metabolismMetabolism when we are at rest. It can also have an impact on long -term weight gain, which is linked to a multitude of other conditions such as type 2 diabetes, cardiovascular disease and general obesity. Chlorogen acids have also been shown to improve insulin resistance and reduce blood pressure.
Interestingly, says Zhang, coffee can also have an impact on bacteria in the intestine, which makes it more diverse, which all leads to the health of coffee consumption.
Learn more:: Is coffee good for you or not?
Profits of coffee consumption
How you consume coffee, said Zhang. His study, published in The Journal of Nutrition During the summer of 2025, followed 46,000 adults. He found that only two cups of coffee a day did the case among the general population, reducing the risk of mortality all causes. More than three cups per day have not shown an increase in longevity.
It should be noted that the study of the nurse used a questionnaire on food frequency in relation to the general study of the population, which used a food recall table twice a day to see what the participants ate. This shows that the general study of the population could have been more precise, which is important because it considered the consumption of coffee much more moderate to hold the same advantages.
The diet recall also allowed researchers to really understand how coffee preparation, including added sugars and saturated fats, had an impact on its health benefits. His team found only an increase in longevity for those who drink coffee coffee, not decfined coffee. Although many people have drunk decaffeinated coffee in one or the other study, this part can justify additional research.
Coffee preparation can have an impact on its health services
Consumption of sugar and fat charged with fat has reduced its advantages, according to the study. More specifically, the addition of more than 1/2 teaspoon of sugar per cup of 8 ounces and / or adding more than one tablespoon of cream or four tablespoons of 2% milk started to eat in the nutritional advantages of coffee consumption.
In addition, some people are also more sensitive to caffeine, for example, light agitation and anxiety or more serious conditions in some, such as heart palpitations, high blood pressure and sleep disorders. This group may have to limit consumption. The two studies differ on the amount of sufficient coffee, but we know that some are better than nothing and that the figures could be different from one person to another.
However, the essential is that the secular pleasure from your cup of morning coffee is mainly a victory. Be moderate around sugar and cream, get away from processed cremiars and don’t have too much. But enjoying the coffee is likely to help you start your day for many years to come.
This article does not offer medical advice and should be used for information purposes only.
Find out more: 5 unexpected ways coffee influences our behavior
Article Sources
Our writers at Discovermagazine.com Use studies evaluated by high quality peers and sources for our articles, and our publishers examine scientific precision and editorial standards. Review the sources used below for this article:
Sara Novak is a scientific journalist based in South Carolina. In addition to writing to discover, his work appears in Scientific American, Popular Science, New Scientist, Sierra Magazine, Astronomy Magazine and many others. She obtained a Baccalaureate in journalism from the Grady School of Journalism from the University of Georgia. She is also a candidate for a master’s degree in scientific writing from Johns Hopkins University.
