Digital Addiction: Epidemiology, Pathophysiology and Management Strategies

Authors : Gülsen Tasdemir Sanci

Pages : 170-181

Doi:10.56941/odutip.1834254

View : 92 | Download : 154

Publication Date : 2025-12-31

Article Type : Review Paper

Abstract :Digital addiction is a behavioural addiction that develops as a result of the uncontrolled and excessive use of online platforms such as the internet, smartphones, digital games, and social media. This condition, which is increasingly prevalent among adolescents and young adults, has become a significant public health issue, negatively impacting individual functioning. This review comprehensively examines the epidemiological characteristics, neurobiological foundations, diagnostic criteria, and the relationship between digital addiction and comorbid psychiatric disorders. Neuroimaging studies have revealed structural and functional changes in the frontal lobe, particularly the prefrontal cortex, in individuals with digital addiction. Moreover, dysfunctions in the dopaminergic reward system provide a crucial biological basis for explaining impairments in impulse control and reward expectancy observed in these individuals. Cognitive behavioural therapy (CBT) is central to the treatment process, while exercise-based interventions and novel approaches such as repetitive transcranial magnetic stimulation (rTMS) play a supplementary role. Early intervention programmes, supported by multidisciplinary teams, are of paramount importance in mitigating the individual, familial, and societal burdens associated with digital addiction. One of the most effective strategies for addressing this issue is the early implementation of diagnostic tools alongside cognitive behavioural therapy interventions. It is crucial to raise digital awareness within communities, strengthen educational initiatives aimed at reducing risky usage, and promote healthy digital habits. Mitigating the individual and societal impacts of digital addiction will require a coordinated and holistic approach across health, education, and social policy sectors.
Keywords : Bilişsel davranışçı terapi, Dijital bağımlılık, İnternet bağımlılığı

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