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Dopamine Loops

The Dopamine Loop of Infinite Scroll: Why We Can't Stop Swiping

Ashish Kumar Maurya
Written by Ashish Kumar Maurya
May 24, 2026 • 5 min read

You open your phone to check a quick message. Suddenly, an hour has vanished. You are staring at a screen, mindlessly swiping through short-form videos or social media feeds. This phenomenon is known as doomscrolling, and if you struggle with it, you are not alone.

The Psychology of the Slot Machine

Infinite scroll leverages what psychologists call variable reward schedules. This is the exact same psychological principle that makes casino slot machines addictive. When you swipe up on a video, you never know what you're going to get. It might be boring, or it might be highly entertaining. Because the reward is unpredictable, your brain releases a surge of dopamine in anticipation of the swipe.

Your brain is literally being hijacked by the architecture of these apps. They remove all friction—there are no pages to click, no "next" buttons to press. Just a seamless, never-ending stream of content designed to maximize your time on screen.

How to Actually Stop Doomscrolling

Willpower alone is not enough to defeat algorithms built by thousands of engineers. To stop doomscrolling, you must introduce Pattern Interrupts and Friction.

Take Your Time Back

The average person loses 3 to 4 hours a day to doomscrolling. That is over a month of waking hours lost every single year. By using a strict, privacy-first app blocker like ScrollVeto, you can reclaim those hours for deep work, hobbies, and real-world relationships.