Perfectionism
Perfectionism becomes a problem when your self-worth depends on meeting demanding standards, you judge yourself harshly for falling short, and you keep striving even when it costs you wellbeing, time, or joy.
How it can show up
- Standards so high that success never feels like enough
- Harsh self-criticism over small mistakes or “average” performance
- Procrastination or avoidance driven by fear of not doing it perfectly
- All-or-nothing thinking: anything less than perfect feels like failure
- Self-worth that rises and falls with achievement
What is clinical perfectionism?
Perfectionism isn’t just having high standards — many people achieve a lot without distress. Clinical perfectionism (Shafran, Cooper & Fairburn, 2002) is the over-dependence of self-evaluation on relentless striving and achievement, maintained despite the harm it causes.
Why it’s a transdiagnostic process
Research identifies perfectionism as a transdiagnostic process — a factor that drives and maintains many conditions, including anxiety, OCD, depression, and eating disorders (Egan, Wade & Shafran, 2011). That’s why working directly on perfectionism can ease several problems at once and protect against relapse.
How therapy helps
CBT for perfectionism helps you loosen the rigid rules and re-balance where your self-worth comes from, using behavioural experiments to test the feared costs of “good enough.” Acceptance and Commitment Therapy and Compassion-Focused Therapy add the ability to act on your values and meet setbacks with steadiness instead of self-attack — keeping your drive while dropping the self-punishment.
How the Unified Protocol helps with perfectionism
Clinical perfectionism is a transdiagnostic process — a pattern that cuts across and maintains anxiety, depression, OCD, and eating disorders rather than sitting within a single diagnosis. The Unified Protocol (UP) was designed to address exactly these kinds of shared maintaining processes, making it a natural fit for perfectionism as both a standalone concern and as a driver of other difficulties.
In Barlow & Farchione (2018), perfectionism is described within the context of eating disorders as a cognitive style that functions as emotional avoidance: striving relentlessly can be a way of managing the fear of not being good enough. The same logic applies across presentations — perfectionism is not just high standards, it is an effort to control distressing feelings about inadequacy.
- Cognitive flexibility module: loosens all-or-nothing thinking and the rules that tie self-worth to flawless performance
- Countering emotional behaviours (CEB) module: identifies over-checking, redoing work, and procrastination as emotional avoidance strategies and gradually reduces them
- Emotion exposures: deliberately practise submitting "good enough" work and tolerating the discomfort — the same mechanism as behavioural experiments in CBT for perfectionism
The NIMH equivalence trial (Barlow et al., 2017) found the UP at least as effective as single-disorder protocols across anxiety and mood presentations, many of which feature clinical perfectionism as a co-occurring factor. Meaningfully, the UP also reduces neuroticism — the broad sensitivity to distress that drives perfectionism in the first place (Carl et al., 2014).
For younger clients: The UP for Adolescents (UP-A; Ehrenreich-May et al., 2017) addresses the behavioural and cognitive patterns of perfectionism in teenagers within the same transdiagnostic framework. Studies show significant reductions in anxiety and emotion regulation difficulties, both of which are closely intertwined with adolescent perfectionism.
Frequently asked questions
Is perfectionism a mental health problem?
Perfectionism is not a diagnosis on its own, but “clinical perfectionism” is a well-researched process that drives and maintains anxiety, depression, OCD, and eating disorders. It responds well to cognitive-behavioural therapy.
Will therapy make me lose my drive or ambition?
No. The goal is to keep your standards and conscientiousness while removing the harsh self-judgment and fear that exhaust you. Many people become more effective, not less, when self-worth is no longer on the line with every task.
How is perfectionism treated?
CBT for perfectionism re-balances self-evaluation and tests the feared costs of “good enough,” often combined with ACT and self-compassion work to soften self-criticism.
Free self-help resources
Evidence-based CBT workbooks from the Centre for Clinical Interventions (Government of Western Australia) — a helpful complement to therapy you can start on your own:
Selected clinical references
The approach to this concern is informed by established clinical models and treatment guidelines, including:
- Shafran, R., Cooper, Z., & Fairburn, C. G. (2002). Clinical perfectionism: A cognitive-behavioural analysis.
- Egan, S. J., Wade, T. D., & Shafran, R. (2011). Perfectionism as a transdiagnostic process.
- Hewitt, P. L., & Flett, G. L. (1991). Perfectionism in the self and social contexts.
- Barlow, D. H., Farchione, T. J., Fairholme, C. P., et al. (2011). Unified Protocol for Transdiagnostic Treatment of Emotional Disorders: Therapist Guide. Oxford University Press.
- Barlow, D. H., et al. (2017). A unified protocol for transdiagnostic treatment of emotional disorders: A randomized controlled trial. JAMA Psychiatry, 74(9), 875-884.
- Barlow, D. H., & Farchione, T. J. (Eds.). (2018). Applications of the Unified Protocol for Transdiagnostic Treatment of Emotional Disorders. Oxford University Press.
- Ehrenreich-May, J., et al. (2017). Unified Protocol for Transdiagnostic Treatment of Emotional Disorders in Children and Adolescents: Therapist Guide. Oxford University Press.
- Carl, J. R., Gallagher, M. W., Sauer-Zavala, S., Bentley, K. H., & Barlow, D. H. (2014). A preliminary investigation of the effects of the Unified Protocol on temperament. Comprehensive Psychiatry, 55(6), 1426-1434.