Research Reveals Dangers of Smartphone Addiction, This is Its Impact on Teenagers' Brains

Smartphone addiction is no longer merely a behavioural issue but has been shown to impact the structure and function of the brain. The latest scientific findings urge local governments, schools, and parents to take firmer yet measured steps in controlling gadget use among teenagers. Research by Chinese scientists indicates that smartphone addiction is linked to changes in brain connectivity, particularly in the amygdala, which plays a role in emotional processing. In addicted individuals, the emotional centre becomes more active, while cognitive control abilities weaken. These findings reinforce concerns that excessive gadget use not only triggers psychological disorders such as anxiety and depression but also potentially disrupts one’s ability to understand emotions and control impulses, as reported by RT. In other words, digital addiction is no longer just a matter of habit but an indication of a neurological disorder that is beginning to be measurable scientifically. The South Kalimantan Education and Culture Office has adopted a policy to limit mobile phone use in school environments. This policy is not a total ban but emphasises controlling usage to avoid disrupting the learning process. Students are prohibited from using mobile phones during school hours, except for learning needs or emergencies. Schools are also required to provide a central storage system and implement proportional sanctions for violations. Furthermore, the ban extends to creating content unrelated to learning activities. This step reflects an important realisation: schools are beginning to recognise that digital distractions are no longer minor disturbances but serious threats to the quality of learning. However, restrictions in schools do not immediately become the sole solution. Clinical psychologist Kasandra Putranto reminds that overly harsh approaches may prove ineffective.