In today’s digital age, screens are an unavoidable part of life. From tablets to televisions, our children are exposed to media more than ever before. As a paediatrician, I often speak with parents who are concerned about how much screen time is too much and how it might be affecting their child’s development. The key is to focus not just on the quantity of time spent, but on the quality of the content and the context in which it is viewed.
The Potential Risks of Excessive Screen Time
Unmanaged screen exposure can present various challenges, which differ depending on the child’s age.
For Young Children:
Excessive screen time in infants and toddlers can have significant consequences. It may interfere with the crucial development of language, reciprocal communication, and social skills. There is also concern about a potential link to a higher risk of autistic spectrum disorders, as well as issues with overstimulation and sensory overload.
Impact on Nutrition and Mealtimes:
Using screens during meals can be particularly problematic. It can lead to feeding difficulties, as children become disconnected from their natural hunger and satiety cues. This distraction often results in a preference for high-fat, high-sugar foods over healthier options like fruits and vegetables. Furthermore, it can hinder the development of proper chewing skills needed for varied textures and removes the invaluable social experience of sharing a meal and conversing with family.
For Older Children and Adolescents:
In older children and teenagers, the risks evolve. The algorithms that power many platforms can create an echo chamber, feeding them a single point of view on world events. This may suppress their ability to engage in debate, understand differing perspectives, and ultimately develop a balanced and critical understanding of the world around them.
Expert Recommendations for Healthy Media Habits
The American Academy of Pediatrics (AAP) provides excellent age-based guidelines that emphasise content quality and co-viewing. They recommend that every family creates a “Family Media Use Plan” to set consistent rules.
Under 18 months: Screen media should be avoided, with the only exception being video-chatting with family. Infants learn best from direct human interaction.
18–24 months: At this age, you can begin to introduce high-quality educational content, but it is vital that you watch with your child to help them understand what they are seeing.
2–5 years: Screen use should be limited to about one hour per day of high-quality programming. Co-viewing remains important to help them develop social, language, and reading skills from the content.
6 years and older: Consistent limits are key to ensure screen time does not displace essential activities like getting adequate sleep (8–12 hours), at least one hour of physical activity, homework, and face-to-face social interaction.
Practical Tips for Every Family
- Integrating healthy media habits into your daily routine can make a significant difference.
- Designate media-free zones: Keep mealtimes and bedrooms screen-free to protect family interaction and sleep.
- Establish a “device curfew”: Turn off all screens at least 30 to 60 minutes before bedtime to help the brain wind down.
- Model healthy screen use: Children learn by example. Limit your own media time when you are with your child.
- Plan alternative activities: Make time for playing outdoors, reading books together, or simply dancing to music.
By taking a thoughtful and proactive approach, we can help our children develop a healthy relationship with technology that supports, rather than hinders, their growth and well-being.
Dr Gautam Kulkarni
Paediatrician
