The digital cradle: New study links infant screen time to premature brain maturation, lasting anxiety
A landmark, long-term study found that screen exposure in infancy can reshape the brain’s neural wiring, leading to observable changes that persist into adolescence.
Children with high infant screen time showed brains where visual and cognitive control networks specialized and hardened earlier than typical, likely as a response to intense digital stimulation.
The altered brain development was linked to slower decision-making in childhood, which then predicted higher levels of anxiety symptoms by age 13.
A key concern is that screen time often replaces the face-to-face, responsive exchanges with caregivers that are essential for building resilient neural networks and supporting mental health.
The study found that frequent parent-child reading at age three weakened the link between infant screen time and negative brain changes, highlighting the protective power of engaged, high-quality interaction.
Read Full Article: https://www.naturalnews.com/2026-03-28-study-links-infant-screen-time-premature-brain-maturation.html
