Screen Time Guidelines for Eye Health

While screens are part of modern life, managing screen time is important for eye health.

Age-Appropriate Guidelines

Ages 0-2

• **Recommendation**: Avoid screens except video chatting
• **Why**: Critical period for visual development
• **Alternative**: Face-to-face interaction, outdoor time

Ages 2-5

• **Recommendation**: Maximum 1 hour daily of quality content
• **Why**: Eyes still developing rapidly
• **Tips**: Co-view with child, choose educational content

Ages 6-12

• **Recommendation**: Consistent limits, prioritize homework needs
• **Why**: Peak myopia progression years
• **Tips**: Balance with 2+ hours outdoor time

Ages 13+

• **Recommendation**: Focus on healthy habits and self-regulation
• **Why**: Developing independence
• **Tips**: Model good behavior, discuss eye health

The 20-20-20 Rule

Every 20 minutes:

• Look at something 20 feet away
• For at least 20 seconds
• Set reminders if needed

Optimal Viewing Conditions

Distance

• Arm's length minimum for handheld devices
• 20-26 inches for computers
• Further for larger screens

Positioning

• Screen slightly below eye level
• Reduce glare from windows/lights
• Proper chair and desk height

Lighting

• Match screen brightness to surroundings
• Avoid using screens in dark rooms
• Use task lighting for homework

Creating Healthy Habits

Tech-Free Times

• Meals
• 1 hour before bed
• First hour after waking

Tech-Free Zones

• Bedrooms
• Dining areas
• Outdoor spaces

Balancing Needs

Remember:

• Educational screen time differs from entertainment
• Quality matters as much as quantity
• Breaks are essential
• Outdoor time can offset some effects