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Kids' Screen Time Fuels Growing Myopia Crisis
20 May
Summary
- Childhood myopia is rising due to increased screen time.
- New guidelines recommend limiting recreational screen use.
- Two hours of outdoor activity daily is crucial for eye health.
Childhood myopia is becoming increasingly prevalent, with a notable rise in cases among school-going children. Factors contributing to this surge include extended screen time, with children now averaging over six hours daily on digital devices, coupled with academic pressures and decreased outdoor engagement.
The All India Ophthalmological Society (AIOS) has introduced new preventive guidelines to address this escalating issue. These recommendations advocate for annual eye examinations and school vision screenings. They also stress the importance of limiting recreational screen time, maintaining proper reading distances, ensuring adequate lighting, and encouraging children to spend at least two hours outdoors daily.
Dr. Namrata Sharma highlights that a proactive approach to prevention is more effective than reactive treatment. Modifiable environmental factors like prolonged near work, excessive digital exposure, and insufficient outdoor time require immediate attention. Lifestyle modifications remain the most potent strategy for managing and preventing myopia progression.
To mitigate eye strain, the AIOS reinforces the 20-20-20 rule: a 20-second break every 20 minutes to focus on an object 20 feet away. Parents are advised to watch for warning signs such as squinting, sitting unusually close to screens, frequent eye rubbing, or complaints of headaches and blurred vision.
