Research indicates that drinking caffeinated coffee and tea may lower the risk of dementia and enhance cognitive function. A large study analyzed data from over 130,000 participants, revealing that moderate consumption of these beverages—specifically 2 to 3 cups of coffee or 1 to 2 cups of tea daily—was linked to significant health benefits.
• Higher caffeinated coffee intake was associated with a 18% lower risk of dementia.
• Participants who consumed 2-3 cups of coffee daily showed better cognitive performance.
• Tea drinkers also experienced similar benefits in cognitive outcomes, while decaffeinated coffee did not show any positive effects.
• The study followed participants over 43 years, providing robust data on long-term health impacts.
Understanding these associations is crucial as they highlight how everyday habits can influence brain health. Encouraging moderate coffee and tea consumption could be a simple strategy to support cognitive health and potentially reduce dementia risks in the aging population.
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