Beat screen fatigue fast: This 20-second trick every optometrist recommends
Published on: Sept. 7, 2025, 12:20 a.m. | Source: The Economic Times
With screens being an important part in work, study, and leisure, many people suffer from digital eye strain, which can result in dryness, fatigue, blurred vision, and headaches. Reduced blinking and extended near-focus are major factors contributing to it, while exposure to blue light can further disrupt sleep patterns and intensify discomfort. Eye specialists suggest simple methods , like the 20-20-20 rule to protect eye health.
