If you go looking, you'll find a doctor saying porn addiction is destroying a generation, and a researcher saying porn addiction isn't a real thing and the concept does harm. Both are credentialled. Both are, in a limited sense, describing something true. Here's the actual lay of the land.
What both sides agree on: some people lose control of this behaviour and it damages their lives. That's not disputed.
Where they split: whether that's best understood as an addiction. The World Health Organization's ICD-11 includes Compulsive Sexual Behaviour Disorder, and pornography use can fall under it. But note where they filed it — under impulse control disorders, not under addictive behaviours, where gambling sits. That placement was deliberate and conservative: essentially, "something's here, we're not ready to call it addiction." The American Psychiatric Association went further and left it out of DSM-5 entirely, and out of the 2022 revision too, citing insufficient evidence.
Why the split persists: the brain-imaging evidence is genuinely mixed. Some studies find cue-reactivity patterns resembling substance addiction. Others don't replicate, or find the pattern is better explained by high sexual desire. Meanwhile the field has a measurement problem — dozens of different questionnaires, different thresholds — so how common you think this is depends heavily on whose instrument you use. Most studies land between well under 1% and around 10%.
What that means for you: don't outsource the question of whether you have a problem to a diagnostic label that experts can't agree on. Use the thing they do agree on — control, distress, and cost.
Quick check
ICD-11 classifies compulsive porn use as an addiction.
- True
- False
Reveal
It sits under impulse control disorders, not addictive behaviours. That placement was deliberate.
Takeaways
- ICD-11 says impulse control disorder. DSM-5 says nothing at all. That gap is the state of the field.
- Prevalence figures move with the instrument, not with reality.
- Both camps agree on control, distress and cost. Use those.
Sources and how strong they are (5)
- Well established"Pornography addiction" is not a diagnosis in DSM-5 or DSM-5-TR.APA, DSM-5-TR (2022)
- Well establishedICD-11 includes Compulsive Sexual Behaviour Disorder (6C72), classified as an impulse control disorder rather than an addictive disorder. Pornography use can fall under it.WHO ICD-11, 6C72
- Well establishedWhether compulsive pornography use is best modelled as an addiction is genuinely unresolved among researchers.Kraus et al. 2018; Grubbs et al. 2020; Prause critiques
- Mixed evidencePrevalence of problematic use has no single defensible number: it depends almost entirely on the instrument, the cut-off and the sample. In the largest standardised cross-national study the overall figure ranges from 3.2% (PPCS) to 16.6% (Brief Pornography Screen) across 42 countries. The Australian ASHR2 figure often quoted here — men 4%, women 1% — is something narrower: it is agreement with the single item "You feel you are addicted to pornography", asked only of respondents who had ever looked at pornography, which works out at roughly 3% of all men and 0.5% of all women.Rissel et al. 2017, J Sex Res 54(2):227-240, doi:10.1080/00224499.2016.1191597; Bőthe et al. 2024, Addiction 119:928-950, doi:10.1111/add.16431
- Well establishedFrequency of use alone is a poor indicator of problematic use. Distress, impaired control and functional impairment are what distinguish it.Bőthe et al. 2018, 2020; ICD-11 CSBD criteria
Questions this lesson answers
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