Why Is TikTok So Addictive?
TikTok's algorithm is the most sophisticated recommendation engine ever built for short-form video. It doesn't need your child to follow anyone — it learns exactly what triggers their brain within 35 minutes. The infinite scroll has no natural stopping point, and every video is engineered to keep them watching just one more.
Internal documents from TikTok's parent company ByteDance reveal they knew about the addiction risks. Their own research showed "compulsive usage correlates with loss of analytical skills, memory formation, contextual thinking, conversational depth, empathy, and increased anxiety." Yet the app's design hasn't changed.
Why Can't My Teenager Stop Scrolling?
TikTok's algorithm learns exactly what triggers your teenager's brain and serves an endless stream of it. Your teenager isn't weak; they're facing technology specifically designed to be irresistible. The app creates dopamine spikes with every video, followed by crashes that make them crave more. I got hooked on it myself while trying to help parents.
Unlike YouTube where you choose what to watch, TikTok's For You Page does the choosing. It watches how long your child pauses, which videos they rewatch, what makes them scroll faster. Within an hour, it knows your child better than most apps ever will — and it optimises ruthlessly for engagement, not wellbeing.