#adenosine caffeine

• Focus · 7 min

  Why Does Caffeine Make Me Jittery? Understanding Your Body's Response

  Caffeine is a widespread stimulant, but for many, it comes with unwanted side effects like jitters and anxiety. Understanding why this happens can help you manage your caffeine intake and find better ways to support focus.

• Focus · 5 min

  Why Does Caffeine Make You Sleepy?

  For many, caffeine is a go-to for a morning boost, but for others, it can paradoxically cause sleepiness. This article uncovers the science behind why caffeine might make you feel tired instead of energized.

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