Can Caffeine Decrease Productivity?

Pulling all-nighters to finish your homework, finals, work presentations. We’ve all been there – and we’re usually not alone during these late-night escapades. You’re probably accompanied by a good ol’ cup of coffee. Or perhaps some tea, a soda, an energy drink. Pick your poison.

After all, there’s nothing quite like a caffeine buzz. It’s notorious for getting you through long nights, Monday mornings, and hangovers.

But there’s a point at which too much caffeine begins having a paradoxical effect. Rather than a surge of productivity coursing through veins as you down yet another cup of coffee, research shows it may actually decrease your productivity.