Feeling Hyper After Coffee? Understanding the Stimulating Effects
Quick answer Coffee’s primary stimulant is caffeine. Caffeine blocks adenosine, a neurotransmitter that makes you feel tired. This blockage leads to increased alertness and can feel like “hyperness.” Individual sensitivity to caffeine varies wildly. Factors like genetics, tolerance, and even what you ate matter. It’s not just caffeine; other compounds in coffee play a role…
