You wake up to a screen. You work on a screen. You unwind with a screen. And somewhere between the doomscrolling and the dopamine, you wonder:
Why do I feel so tired, so numb, so... full and empty at the same time?
This is the paradox of the digital age: we are more connected, more informed, more stimulated than any generation before — and yet more overwhelmed, distracted, and emotionally frayed than ever.
Overstimulation is when your brain is processing more information than it can reasonably handle — sensory, emotional, or cognitive. It can be acute (like walking into Times Square) or chronic (like spending 12 hours toggling between Slack, Spotify, TikTok, and your inbox).
It often feels like:
The human brain evolved to process a slow, manageable trickle of stimuli. Today, the average person consumes 34 gigabytes of information a day — the equivalent of reading 100,000 words.
“Our brains are ancient. Our tech is not,” says Dr. Gloria Mark, author of Attention Span. “We are biologically wired for depth, yet surrounded by shallow, rapid-fire demands.”
This mismatch leads to cognitive fatigue and dysregulated nervous systems, as our brains struggle to prioritize, filter, or rest.
“Too much stimulation without recovery mimics the effects of trauma,” notes Dr. Bessel van der Kolk. “The body responds with hyperarousal or shutdown.”
You don’t need to abandon your devices. But you do need buffers — and intentional boundaries.
We weren’t designed to consume more data before lunch than our ancestors encountered in a year. Overstimulation isn’t a personal flaw — it’s a systems-level mismatch.
But you can begin again. Quietly. Gently. One silence at a time.
Because when you reclaim your attention, you don’t just think more clearly — you live more deeply.