Lisbon, Portugal – A new study from researchers at the University of Coimbra has found that regular coffee consumption could potentially extend life expectancy by nearly two years. The study, published in the journal Ageing Research Reviews, reveals that coffee drinkers may have a lower risk of developing heart and respiratory diseases, stroke, certain cancers, diabetes, dementia, and major depression.
The research team thoroughly analyzed existing data on the effects of coffee on individuals and produced the first comprehensive analysis of how coffee and its compounds impact the aging process. The results suggest that individuals who consume coffee regularly may live an additional 1.84 years on average and have a reduced risk of many age-related diseases.
Despite the positive findings, the exact mechanism behind how coffee exerts these effects remains unclear. Coffee is composed of over 2,000 different compounds, some of which have anti-inflammatory properties, while others act as antioxidants. Both types of compounds can influence disease development and lifespan. Specifically, coffee contains high levels of caffeine and chlorogenic acids, which have shown to offer protection against cardiovascular diseases, type 2 diabetes, and inflammation-related conditions.
The researchers from the University of Coimbra suggest that coffee should be embraced as a source of numerous health benefits, especially tailored for older adults. They emphasize that coffee may have multiple advantageous effects, such as enhancing stress resilience and potentially protecting against diseases associated with aging.
Overall, the study highlights the potential health benefits associated with regular coffee consumption, pointing towards a longer life expectancy and a decreased risk of various life-threatening conditions. While more research is needed to fully understand the underlying mechanisms, the findings suggest that enjoying coffee as part of a balanced diet could contribute to a healthier, longer life.