Regular consumption of caffeinated coffee and tea may offer more than just a morning pick-me-up; it could play a role in reducing the risk of dementia. A recent study analyzed health records of nurses and medical professionals, revealing that those who drank higher amounts of coffee and tea were less likely to develop dementia later in life. The research suggests that even moderate intake, such as two to three cups of coffee or one to two cups of tea daily, can provide cognitive benefits.
• The study involved 131,821 participants tracked over 43 years, with about 11,000 developing dementia.
• Coffee and tea drinkers in the highest consumption group were 18% less likely to develop dementia.
• Cognitive performance was better among coffee drinkers, while decaf showed no significant benefits.
• Moderate consumption appears to be the most effective for brain health.
Understanding the connection between caffeine and brain health is crucial. While the findings suggest a positive relationship, they also highlight that caffeine's protective effects are modest. Nonetheless, incorporating moderate amounts of caffeinated beverages into daily routines may contribute to better cognitive health over time.
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