Digital scrolling habits linked to cognitive and mental health risks

Experts are raising concerns regarding the psychological impact of infinite scrolling and constant digital stimulation. Professor Simon L. Dolan suggests that repeated, automatic scrolling can erode attention, recovery, and self-control, particularly when used as a way to regulate stress or discomfort. He notes that the risk lies not just in total screen time, but in the frequency of automatic, unconscious returns to digital feeds.

Psychologists emphasize that these digital habits can alter cognitive and social brain functions. Naomi Dambreville, PhD, notes that excessive social media use can distort attention, hinder critical thinking, and trigger negative social comparisons. Additionally, Thea Gallagher, PsyD, explains that the brain is naturally wired to seek novelty, making the hundreds of tiny interruptions from notifications and new posts difficult to resist. Experts suggest a digital detox may help boost mood and mitigate the mental health toll caused by constant information exposure.