Screen Time and Children: How Much Is Too Much?

By Dr. Sanjay Siddharth, Consultant – Neonatology and Paediatrics, Moolchand
Published on 25th October 2025 | New Delhi

Introduction

In today’s digital world, children are surrounded by screens—TVs, tablets, smartphones, and computers. While technology can support learning, too much screen time can affect a child’s physical, mental, and social development. Setting age-appropriate limits and building healthy media habits protects sleep, attention, eyesight, posture, and family time.

Recommended Screen Time (AAP Guidance)

• Under 18 months: Avoid screens (video calls are okay with family).

• 18–24 months: Only high-quality, parent-supervised content.

• 2–5 years: Up to 1 hour/day of quality programming, co-viewed when possible.

• 6 years and above: Create consistent limits for both entertainment and educational use; prioritize sleep, physical activity, and offline play.

Risks of Excessive Screen Time

• Sleep issues: Blue light and late-evening use disrupt natural sleep cycles.

• Physical health: Linked to reduced activity, obesity, poor posture, and eye strain.

• Behavior and learning: Shorter attention spans, irritability, and dependence on devices.

• Social impact: Less time for conversation, outdoor play, creativity, and hobbies.

Healthy Screen Habits for Families

• Make meals and bedrooms screen-free zones.

• Prioritize outdoor play, sports, and hobbies every day.

• Co-watch and discuss what children are viewing to ensure quality and safety.

• Create a simple Family Media Plan with clear rules (times, places, and types of content).

• Model healthy behavior—children copy what they see.

Practical Limits by Age (At a Glance)

• Toddlers: Short, supervised sessions; avoid background TV.

• Preschoolers: 1 quality hour/day; choose slow-paced, educational shows.

• School-age kids: Set daily caps; avoid screens 1–2 hours before bedtime.

• Teens: Agree on device-free times (dinner, homework blocks, bedtime); discuss social media wellbeing.

When to Seek Paediatric Advice

Consider a consultation if you notice:

• Persistent sleep problems or daytime fatigue

• Behavioral changes (irritability, withdrawal, declining grades)

• Headaches, eye strain, or posture-related pain

• Conflict at home around device use that’s hard to manage

The Takeaway

Screens are part of modern life—but balance is the key. With mindful use, clear boundaries, and parental guidance, children can enjoy the benefits of technology without harming their health or development.

For personalized guidance, book a consultation with Dr. Sanjay Siddharth at Moolchand.