A new study presented at the Nutrition conference in Orlando, Florida, suggests that coffee consumption may promote healthy aging in women. The Harvard University research, which followed nearly 50,000 participants in the Nurses' Health Study over three decades, tracked dietary habits and health outcomes.
The findings indicate that women who consumed the most caffeine, primarily from coffee, between 45 and 60 were more likely to experience healthy aging. This was defined as reaching at least 70 years old without major chronic diseases, physical limitations, cognitive impairment, or memory complaints.
The study found no similar association with tea or decaffeinated coffee, possibly due to lower consumption or different chemical compositions. Cola consumption was linked to decreased odds of healthy aging. Experts recommend moderation, noting that excessive sugar or saturated fat in coffee could negate its benefits. A balanced lifestyle, including a healthy diet and regular exercise, remains essential for overall well-being.