Impulse Control Disorders
Concept
Impulse control disorders are a group of conditions characterized by difficulty resisting an impulse, drive, or temptation to perform an act that is harmful to oneself or others. The ICD-11 places CSBD in this chapter.
What impulse control disorders are
Impulse control disorders are conditions characterized by difficulty resisting an impulse or temptation to act in a way that is harmful to oneself or others. The ICD-11 places CSBD in this chapter.
Why CSBD sits here
The placement reflects a deliberate decision not to classify CSBD as an addiction — a decision that remains contested. It is a classification choice, not proof that the underlying mechanism is best described as impaired impulse control (indeed, some research points to compulsivity over impulsivity; see Bőthe et al. (2019)).
Practical relevance
For most people, the diagnostic label matters less than the practical question: does the behaviour cause distress or impairment? Strategies that delay or interrupt impulsive action remain useful regardless. See impulse control and the behavioural addiction debate.
What the research shows
The ICD-11 classifies CSBD among impulse control disorders, a placement that reflects a deliberate decision not to classify it as an addiction. The conceptual boundaries of this chapter are themselves debated.
Community observation
Community members rarely use 'impulse control' language; they describe loss of control in everyday terms. The clinical framing is mostly invisible in recovery culture.
Practical implications
- The classification matters mainly for clinicians and researchers; for individuals, the practical question is whether behaviour causes distress or impairment.
- Strategies that delay or interrupt impulsive action remain useful regardless of the diagnostic label.
What we know
- Impulse control disorders involve difficulty resisting harmful impulses.
- CSBD is officially placed in this chapter in the ICD-11.
What we don't know
- Whether the impulse-control framework best captures the phenomenology of CSBD.
- The underlying mechanisms of impulse-control failure in sexual behaviour.
What is debated
- Whether CSBD belongs in the impulse-control chapter, the addictive-disorders chapter, or elsewhere.
Related research
Limitations
- Impulse control disorders are a heterogeneous group with uncertain boundaries.
- The placement of CSBD here is a classification decision, not proof of mechanism.