Can coffee and tea really reduce the risk of dementia?A major long-term study published in JAMA followed 130,000+ people for over 40 years and found a strong association between caffeinated beverages and lower dementia risk and slower cognitive decline.In this video, we break down the science behind how coffee, tea, and caffeine may support brain health, protect cognitive function, and reduce the risk of neurodegenerative diseases like dementia and Alzheimer’s disease.🔬 What you’ll learn:How caffeinated coffee and tea are linked to lower dementia riskWhy decaf coffee showed no protective benefitsThe optimal daily intake for brain health👉 2–3 cups of coffee👉 1–2 cups of teaWhat this means for long-term cognitive healthThe science behind caffeine, antioxidants, and neuroprotectionThis video explores how small daily habits can play a role in brain longevity, mental performance, and healthy aging — based on real scientific research.📚 Source: JAMA long-term cohort study on caffeine, coffee, tea, and dementia risk Link to the original study: https://jamanetwork.com/journals/jama...

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