Skip to main content
MedVellum
QuestionsVideosPricing

MedVellum

Fellowship exam preparation across every specialty: source-verified topics, questions in every format, and videos.

Product

  • Specialties
  • Questions
  • Videos
  • Exam tools
  • Pricing

Verification & policy

  • Verified register
  • Editorial policy
  • Privacy
  • Terms

Account

  • Sign in
  • Create account
  • Dashboard
  • Account & billing

© 2026 MedVellum. For education only — not a substitute for clinical judgement.

llms.txtPsychiatry LLM catalogSitemap

Psych TopicsAddiction psychiatry — behavioural addictions

Psych · Addiction psychiatry — behavioural addictions

Gaming and internet addiction

Also known as Internet gaming disorder · Gaming disorder · Pathological gaming · Video game addiction · Problematic internet use · Internet addiction · Online game addiction

Exam-exhaustive fellowship reference on gaming disorder and broader problematic internet use — ICD-11 clinical gaming disorder vs DSM-5-TR Section III IGD research criteria; epidemiology; I-PACE mechanisms; ADHD/ASD/depression differentials; CBT and STICA evidence; limited pharmacotherapy context; youth safeguarding and regional deltas. FRANZCP-primary, globally tagged.

medium16 referencesUpdated 26 July 202615 min readVerification in progress

Practise this topic

  • 10 MCQs

Your progress

Saved on this device.

Practise this topic10 MCQs with explanations

Target exams

FRANZCPMRCPsychABPNMD-DNBNEET-SS

Red flags

  • School refusal, night-day sleep reversal, and escalating family violence when devices are limited — treat as risk crisis, not simple parenting failure
  • Suicidal ideation or self-harm after exam failure, forced abstinence, or online shame events
  • Severe self-neglect (nutrition, hygiene, VTE risk from prolonged immobility) in isolated heavy gamers
  • Child safeguarding concerns: online grooming, exploitation, cyberbullying, parental incapacity to set safe limits
  • Loot-box / microtransaction financial collapse overlapping gambling-like harm
  • Missing primary ADHD, major depression, or ASD that maintain the gaming pattern while only debating hours played
On this page
Study tools

Your progress

Saved on this device.

Practise this topic10 MCQs with explanations

Target exams

FRANZCPMRCPsychABPNMD-DNBNEET-SS

Red flags

  • School refusal, night-day sleep reversal, and escalating family violence when devices are limited — treat as risk crisis, not simple parenting failure
  • Suicidal ideation or self-harm after exam failure, forced abstinence, or online shame events
  • Severe self-neglect (nutrition, hygiene, VTE risk from prolonged immobility) in isolated heavy gamers
  • Child safeguarding concerns: online grooming, exploitation, cyberbullying, parental incapacity to set safe limits
  • Loot-box / microtransaction financial collapse overlapping gambling-like harm
  • Missing primary ADHD, major depression, or ASD that maintain the gaming pattern while only debating hours played
The one-line answer

Impairment makes the diagnosis; hours never do. ICD-11 gaming disorder is a clinical behavioural addiction — impaired control, gaming given priority over life, continuation despite harm, with significant functional impairment, usually over at least twelve months. DSM-5-TR internet gaming disorder is still Section III research language (five of nine criteria over twelve months). Treat with specialised CBT plus family work, fix the sleep and the school, hunt the ADHD or depression underneath, and remember no medicine is licensed for pure gaming disorder.[1][2][5]

Meet the patient

A 15-year-old has not attended school in six weeks. He sleeps from 6am until mid-afternoon and plays a ranked online shooter through the night. His mother unplugged the router last Tuesday; he put his fist through a bedroom door.[11][16]

His grades collapsed across the last year, he no longer sees the two offline friends he had, and several hundred dollars of his mother's card has gone on in-game boxes. He tells you, quite reasonably, that all of his friends play as much as he does.[9][11]

His father wants him admitted for a "game detox". His mother wants a diagnosis. The examiner wants neither: which manual are you using, what makes this a disorder rather than a hobby, and what have you not yet diagnosed that is holding the whole pattern in place?[1][2][11]

Psychiatry Fellowship Pro

Continue reading

You have read the opening of this topic. The complete unit — every section and its primary-source references — is part of the Psychiatry Fellowship fellowship library.

Sign in to continueSee pricing
References16ShowHide
  1. [1]Saunders JB, Hao W, Long J, King DL, Mann K, Fauth-Bühler M, et al. Gaming disorder: Its delineation as an important condition for diagnosis, management, and prevention J Behav Addict, 2017.PMID 28816494
  2. [2]Petry NM, Rehbein F, Gentile DA, Lemmens JS, Rumpf HJ, Mößle T, et al. An international consensus for assessing internet gaming disorder using the new DSM-5 approach Addiction, 2014.PMID 24456155
  3. [3]Brand M, Young KS, Laier C, Wölfling K, Potenza MN Integrating psychological and neurobiological considerations regarding the development and maintenance of specific Internet-use disorders: An Interaction of Person-Affect-Cognition-Execution (I-PACE) model Neurosci Biobehav Rev, 2016.PMID 27590829
  4. [4]Brand M, Wegmann E, Stark R, Müller A, Wölfling K, Robbins TW, et al. The Interaction of Person-Affect-Cognition-Execution (I-PACE) model for addictive behaviors: Update, generalization to addictive behaviors beyond internet-use disorders, and specification of the process character of addictive behaviors Neurosci Biobehav Rev, 2019.PMID 31247240
  5. [5]Stevens MWR, King DL, Dorstyn D, Delfabbro PH Cognitive-behavioral therapy for Internet gaming disorder: A systematic review and meta-analysis Clin Psychol Psychother, 2019.PMID 30341981
  6. [6]Wölfling K, Müller KW, Dreier M, Ruckes C, Deuster O, Batra A, et al. Efficacy of Short-term Treatment of Internet and Computer Game Addiction: A Randomized Clinical Trial JAMA Psychiatry, 2019.PMID 31290948
  7. [7]Stevens MW, Dorstyn D, Delfabbro PH, King DL Global prevalence of gaming disorder: A systematic review and meta-analysis Aust N Z J Psychiatry, 2021.PMID 33028074
  8. [8]Feng W, Ramo DE, Chan SR, Bourgeois JA Internet gaming disorder: Trends in prevalence 1998-2016 Addict Behav, 2017.PMID 28662436
  9. [9]Gentile DA, Choo H, Liau A, Sim T, Li D, Fung D, Khoo A Pathological video game use among youths: a two-year longitudinal study Pediatrics, 2011.PMID 21242221
  10. [10]King DL, Delfabbro PH, Wu AMS, Doh YY, Kuss DJ, Pallesen S, et al. Treatment of Internet gaming disorder: An international systematic review and CONSORT evaluation Clin Psychol Rev, 2017.PMID 28458097
  11. [11]Paulus FW, Ohmann S, von Gontard A, Popow C Internet gaming disorder in children and adolescents: a systematic review Dev Med Child Neurol, 2018.PMID 29633243
  12. [12]Mihara S, Higuchi S Cross-sectional and longitudinal epidemiological studies of Internet gaming disorder: A systematic review of the literature Psychiatry Clin Neurosci, 2017.PMID 28436212
  13. [13]Han DH, Hwang JW, Renshaw PF Bupropion sustained release treatment decreases craving for video games and cue-induced brain activity in patients with Internet video game addiction Exp Clin Psychopharmacol, 2010.PMID 20695685
  14. [14]Han DH, Renshaw PF Bupropion in the treatment of problematic online game play in patients with major depressive disorder Exp Clin Psychopharmacol, 2012.PMID 21447539
  15. [15]Lindenberg K, Kindt S, Szász-Janocha C Effectiveness of Cognitive Behavioral Therapy-Based Intervention in Preventing Gaming Disorder and Unspecified Internet Use Disorder in Adolescents: A Cluster Randomized Clinical Trial JAMA Netw Open, 2022.PMID 35179587
  16. [16]King DL, Delfabbro PH, Doh YY, Wu AMS, Kuss DJ, Pallesen S, et al. Policy and Prevention Approaches for Disordered and Hazardous Gaming and Internet Use: an International Perspective Curr Addict Rep, 2018.PMID 28677089

Test yourself

Practise what you just read

  • 10 MCQs
Psychiatry Fellowship Pro

$29/ monthor $279 / year

The complete Psychiatry Fellowship library, every exam format, one subscription.

  • Complete library for one chosen specialty
  • Timed MCQ mock exams and spaced review
  • Clinical cases & cross-table vivas
See pricingSign in
PreviousGambling disorderAddiction psychiatry — behavioural addictionsNextGender diversity: broader clinical and ethical issuesSpecialty psychiatry — gender diversity ethics and systems