DYK that Long-term moderate caffeine consumption is associated with up to a 35% lower risk of dementia and Alzheimer's disease. It is thought to block adenosine, which helps important brain chemicals remain active and reduces toxic protein buildup.
And it may delay or reduce the risk of developing neurodegenerative conditions such as Parkinson's disease. As well as liver disease, and type 2 diabetes, while boosting alertness.
However, it can worsen anxiety, trigger sleep disruption, heartburn, GERD and cause digestive distress in those with Irritable Bowel Syndrome (IBS), temporarily raise blood pressure and heart rate. It may cause or exacerbate irregular heartbeats or heart palpitations.
May 15, 2026 263
