Debunked Myths

This myth originated from 1960s color TVs that emitted excessive X-ray radiation due to faulty components—an isolated issue quickly recalled and fixed. Modern screens emit no harmful radiation. The discomfort from prolonged viewing comes from how we use them: we blink less (causing dry eyes) and eye muscles fatigue from fixed focus.

These effects are temporary, causing digital eye strain or computer vision syndrome—not permanent damage. The '20-20-20 rule' helps: every 20 minutes, look at something 20 feet away for 20 seconds. Proper lighting and screen distance also reduce strain.

The myth persists because temporary symptoms feel like they could cause lasting harm, and it's convenient for limiting screen time. Understanding the difference between temporary discomfort and permanent damage helps us use technology comfortably without unnecessary fear.