Drinking a cup of coffee or tea can help you live longer, suggest scientists.
Drinking a cup of coffee or tea can help you live longer, suggest scientists. Researchers found that a diet packed with polyphenols - potent antioxidant compounds contained in the drinks - can lower the "risk of several chronic diseases and overall mortality," the Daily Express reported.
Experts from Barcelona University studied 807 men and women aged 65 or over from central Italy for 12 years.
The researchers recorded a 30 percent reduction in mortality among a group of participants who had a high intake of polyphenols.
The compounds occur naturally in fruits, vegetables, nuts and cereals as well as tea and coffee. More than 8,000 different types have been identified in plants.
They have antioxidant, anti-inflammatory and anti-cancer effects.
The study, led by Professor Cristina Andres Lacueva, head of the university's Biomarkers and Nutritional and Food Metabolomics Research Group, measured the participants' intake of polyphenols by using a nutritional biomarker - which showed up in the subjects' urine.
Advertisement
The study concluded that overall mortality was reduced by 30 per cent in participants who consumed more than 650 mg of polyphenols a day in comparison with those who took in less than 500 mg.
Advertisement
Source-ANI