Excessive screen time in toddlers can lead to a variety of adverse effects that impact both physical and mental health. One of the most significant concerns is the potential for delayed development in areas such as language, social skills, and emotional regulation. Extended screen time can interfere with opportunities for hands-on activities and interactive play, which are critical for cognitive and motor skills development. Physically, too much screen time can contribute to eye strain, poor sleep patterns, and increased risk of obesity due to reduced activity levels. Moreover, excessive use of screens can also lead to behavioral issues; toddlers might exhibit increased irritability, tantrums, and a reduced attention span.

To manage and treat the negative effects of excessive screen time, it is crucial to establish firm limits and create a balanced routine that prioritizes non-screen activities. The American Academy of Pediatrics (AAP) recommends avoiding the use of screen media other than video chatting for children younger than 18 to 24 months. For children aged 2 to 5 years, screen time should be limited to one hour per day of high-quality programs, and co-viewing is encouraged to help children understand what they are watching. To encourage healthy habits, parents can engage children in more interactive activities that promote physical movement and social interaction, such as puzzles, reading, and arts and crafts. Ensuring that screen time is not a primary activity can help mitigate its negative impacts and support healthier developmental outcomes.