Internet Addiction Causes Cerebral Disorders, Harms Enthusiasm

The growing dependence on the internet has emerged as a serious social and public health concern in Bangladesh, with excessive screen time increasingly affecting people's mental well-being, concentration, enthusiasm, and productivity. Although the internet has become indispensable for education, communication, business, and entertainment, uncontrolled use can create psychological and behavioral problems, particularly among children, teenagers, and young adults.

In Bangladesh, smartphones and affordable internet packages have made digital platforms accessible to millions of people. However, the absence of responsible usage habits has encouraged many users to spend excessive hours scrolling through social media, watching online videos, playing games, and browsing entertainment content. Such habits can gradually interfere with regular activities, academic performance, professional responsibilities, and family relationships.

Mental health experts warn that excessive internet use may contribute to sleep disturbances, anxiety, depression, attention difficulties, and compulsive behavior. Although internet addiction is not necessarily a direct cause of structural brain disorders, prolonged and uncontrolled digital engagement can affect attention, emotional regulation, and the brain's reward mechanisms. Young people who remain continuously absorbed in virtual environments may gradually lose interest in outdoor activities, creative pursuits, reading, and meaningful social interactions.

One particularly worrying consequence is the decline in enthusiasm for productive activities. Students who spend much of their time on social networking platforms and online games often struggle to concentrate on classroom lessons and academic assignments. Similarly, working professionals may experience reduced efficiency because of frequent interruptions from notifications and unnecessary internet browsing.

Bangladesh's educational institutions and families must recognize the seriousness of this emerging challenge. Parents should monitor children's screen habits without unnecessarily restricting their access to educational technology. Schools and colleges can introduce awareness programs highlighting the psychological and social consequences of excessive internet consumption.

The government should also encourage digital literacy campaigns and expand access to mental health counseling, particularly for adolescents. Technology companies and online platforms should promote healthier digital habits through screen-time management features and responsible content practices.