DefinePK

Abstract

This study examined relationships between physical activity, screen time, and depression among urban Pakistani adults. Contrary to global evidence, physical activity showed no significant protective effects against depression, while screen time demonstrated strong positive associations. Findings suggest traditional exercise recommendations may be less effective in this context, highlighting the need for culturally-adapted interventions prioritizing digital wellness and accessible movement opportunities. The results challenge universal assumptions about activity's mental health benefits, emphasizing how urban environments and lifestyle patterns can modify these relationships. Practical implications include workplace screen time policies, community-based activity programs, and redesigned urban spaces that better address local barriers to mental health promotion.