OCDUnderstanding OCD9 MIN READ

OCD AND SHAME

OCD and shame are closely linked: people with more severe OCD tend to feel more shame, and a 2023 meta-analysis of 20 studies found a moderate correlation between the two (r = .35). Shame makes you hide the thought, hiding keeps you out of treatment, and the thoughts you’re most ashamed of are often the ones that most need saying out loud in therapy.

By Justin La Rose, RP, M.Psy·Updated October 2026

Evidence last reviewed: October 2026

About the stories on this page: they're composites, built from more than one client, with names and identifying details changed. No story describes a real person. How we write client stories

He cleaned the kitchen counters for 45 minutes after every meal. He wouldn't let his kids touch certain doorknobs. His wife was exhausted. His family was walking on eggshells.

But when I suggested we were dealing with OCD, he looked at me like I'd insulted him.

He told me he didn’t have OCD. He was just a good dad, keeping his family safe.

He wasn't ready to hear it. Not yet. Because to hear it would mean confronting something that felt unbearable: the idea that his brain was producing thoughts he found shameful. That his need for cleanliness wasn’t rational protection. It was anxiety wearing a mask.

After treating hundreds of clients with OCD, I can tell you: shame is one of the most powerful forces keeping people stuck. And a major meta-analysis published in 2023 confirms what I've seen across more than 25 years in mental health.

WRITTEN BY

Justin La Rose, RP, M.Psy is a Registered Psychotherapist and Clinical Director of The OCD Clinic in Toronto. He has worked in mental health for more than 25 years and treats OCD with Exposure and Response Prevention (ERP).

Clinical examples in this article are fictional composites created for educational purposes and do not describe any one client. How we write client stories

The short answer

  • Time to treatment: The gap between first symptoms and treatment can be around 10 years in adults, according to an expert consensus statement (Fineberg et al., 2019)↗.
  • Missed by professionals: In a survey of mental health professionals, 38.9% misidentified OCD overall, and 77.0% missed it when the obsessions were about sexual orientation (Glazier et al., 2013)↗.
  • Intrusive thoughts: Unwanted intrusive thoughts are common in people across countries and cultures, a cross-cultural study found (Pascual-Vera et al., 2019)↗.
  • How common: About 2 in 100 adults have OCD at some point in life (2.3%), according to a large US national survey (Ruscio et al., 2010)↗.
  • In my practice: Many people I see have never said the thought out loud to anyone, even a therapist.
TL;DR

SHAME KEEPS OCD HIDDEN

Research confirms it. A 2023 meta-analysis (Laving et al.) found a significant correlation (r = .35) between shame and OCD severity across 20 studies.

"Unacceptable thoughts" carry the most shame. Intrusive thoughts about harm, sex, or religion are associated with far higher shame than contamination fears.

Shame creates a cycle. Intrusive thought → shame → secrecy → no treatment → worsening symptoms → more shame.

People can wait years for treatment. The gap between first symptoms and treatment can be around 10 years in adults (Fineberg et al., 2019)↗, and in my practice shame is a big part of why.

The right therapist has heard it all. Nothing you say will shock an experienced OCD therapist. What they’ll see is the pattern, not a verdict on you.

WHY IS OCD HARDER TO TALK ABOUT THAN OTHER CONDITIONS?

Because the thoughts at the centre of OCD feel unspeakable in a way most other symptoms don’t.

Depression? People talk about it. There are awareness campaigns. Celebrities share their stories. You can mention your antidepressant at a dinner party and people nod sympathetically.

ADHD? Same thing. Addiction? There are bumper stickers celebrating recovery. AA chips. Podcasts. Memoirs.

But OCD? Not the cute, "I like things organized" version. Real OCD: the phobia of your own thoughts, the fear disorder rooted in intrusive, unwanted obsessions that feel dangerous or morally wrong.

Am I a pedophile? What if I stab my husband while he's sleeping? Do I actually love my girlfriend, or am I lying to myself? Am I attracted to my mother?

Can you imagine bringing that up over dinner? Of course not. These thoughts are unspeakable. And because they're unspeakable, people suffer alone. For years. Sometimes decades.

THE CLIENT WHO WOULDN'T CALL IT OCD

Michael is a composite, built from more than one client with details changed. He came to me because his wife insisted. Their marriage was suffering. He was spending hours on cleaning rituals. The kids were afraid to make messes.

But he didn't come for OCD treatment. He came for "stress management."

Every time I tried to introduce the idea that his behaviours might be compulsions, that the thoughts driving them might be obsessions, he shut down. He’d tell me he wasn’t crazy, he just cared about hygiene.

Here's what I understood that Michael didn't yet: the shame wasn't about the cleaning. It was about what the cleaning was protecting him from.

Underneath the rituals were thoughts he couldn't bear to acknowledge. Thoughts about his children getting sick. Thoughts about being responsible if something happened. Thoughts that whispered: What if you're a bad father? What if you cause harm?

Those thoughts felt so unbearable, so shameful, that Michael built an elaborate system of rituals to neutralize them. And admitting he had OCD would mean admitting those thoughts existed.

We didn't start with ERP. We couldn't. He wasn't ready. We started with shame.

WHAT DOES THE RESEARCH SAY ABOUT OCD AND SHAME?

Research links the two: people with more severe OCD tend to feel more shame. This isn’t just my clinical impression. It’s been systematically studied.

Laving et al. (2023)↗ conducted a meta-analysis of 20 studies examining the relationship between shame and OCD. The overall correlation between shame and OCD severity was r = .35, a moderate positive correlation. In plain language: people with more severe OCD tend to experience more shame, and people with more shame tend to have more severe OCD.

That’s a meaningful link. And it suggests shame isn’t just a side effect of having OCD. It may be part of what keeps people stuck.

The researchers concluded: "As shame in OCD can be a barrier to seeking treatment and impair quality of life, it is imperative to address this emotion through psychoeducation, assessment and treatment."

Part of why shame persists is that the most common myths and misconceptions about Obsessive-Compulsive Disorder continue to dominate public understanding, reinforcing the idea that OCD is about tidiness rather than terror.

WHICH SUBTYPES CARRY THE MOST SHAME?

The meta-analysis also looked at shame across different OCD symptom dimensions. Unacceptable thoughts showed the strongest correlation with shame (r = .25). Harm obsessions were close behind (r = .22). Symmetry concerns came next (r = .20). But contamination, the subtype most people associate with OCD, had the weakest relationship with shame (r = .09, not statistically significant).

The researchers offered a possible explanation: contamination concerns have an external trigger. You touch something dirty; you feel contaminated. There's a clear cause-and-effect that feels rational, even if the response is excessive. But unacceptable thoughts come from inside. They feel like they reveal something about who you are. And that's where shame lives.

WHICH THOUGHTS DO PEOPLE WITH OCD HIDE?

People hide the "unacceptable thoughts" most: sexual, violent, relationship and religious obsessions. In my practice, many people come in with these as their main symptom. Sexual obsessions: intrusive thoughts about children, family members, inappropriate situations, or doubts about your own orientation (sexual orientation OCD). Violent obsessions: images of stabbing a loved one, pushing someone onto train tracks, harming a baby. Relationship obsessions: constant doubting about whether you really love your partner, the core of relationship OCD. Religious obsessions: blasphemous thoughts, fears of unforgivable sins.

Here's what makes these so insidious: the thoughts feel like confessions. People believe that having the thought means something about who they are. This is called thought-action fusion, the belief that having a thought is morally equivalent to doing the action (Rachman, 1997)↗.

For people experiencing harm OCD, a subtype where intrusive violent thoughts terrify the person because they go against everything they value, the shame is particularly devastating. They can't tell anyone what they're thinking. They suffer completely alone.

And for people with Pure O (purely obsessional OCD), where all the compulsions are mental and invisible to everyone around them, the isolation is compounded by the fact that no one can even see they're struggling.

HOW DOES SHAME MAKE OCD WORSE?

Shame makes OCD worse by keeping the thought hidden, so no one ever helps you see it as a symptom. It doesn’t just coexist with OCD. Think of OCD as a bully: do what it says, hide what it tells you to hide, and it gets stronger. Here’s the cycle:

You have an intrusive thought that feels shameful. You interpret the thought as meaningful, as revealing something terrible about your character. You feel intense shame. You hide the thought. You don’t tell anyone: not your partner, not your doctor, not your therapist. No one can tell you that these thoughts are common, that they're symptoms. The OCD gets worse. Without intervention, you develop more elaborate compulsions. The shame intensifies. Now you're ashamed of both the thoughts and the compulsions. Repeat.

In my practice, shame is often what gets in the way for people with unacceptable thoughts. It’s not that their OCD is harder to treat. It’s that they delay treatment, don’t fully disclose symptoms, and carry a shame burden that gets in the way of the work.

Even people with more visible subtypes like contamination OCD, driven by fear of spreading illness or causing harm through uncleanliness, often hide the severity of their rituals from family and friends, spending hours in secret cleaning routines that no one sees.

SHAME AS A BARRIER TO TREATMENT

The research is clear: shame keeps people from getting help. The gap between first symptoms and treatment can be around 10 years in adults (Fineberg et al., 2019)↗. That’s not because treatment doesn't work. It's because shame, stigma, and misinformation create a wall between the person and help.

And when people do finally enter treatment, many don't fully disclose. They tell their therapist about the "acceptable" symptoms but hide the worst thoughts. Which means the therapist can't treat the core of the problem.

INFOGRAPHIC

THE SHAME-OCD CYCLE

Shame doesn't just coexist with OCD. It fuels it. Each phase strengthens the next.

⚡1/6
INTRUSIVE THOUGHT
An unwanted thought arrives: violent, sexual, blasphemous, or 'unacceptable.' It feels like it came from nowhere.
⚠2/6
SHAME INTERPRETATION
"This thought means something about me. A good person wouldn't think this. I must be dangerous/perverted/evil."
🔒3/6
HIDING
You can't tell anyone. Not your partner, not your doctor, not your therapist. The thought feels like a confession you can never make.
◌4/6
ISOLATION
You suffer alone. No one corrects the misinterpretation. No one helps you see these thoughts as symptoms, not character.
✕5/6
NO TREATMENT
The gap between first symptoms and treatment can be around 10 years in adults (Fineberg et al., 2019). In my practice, shame is a big part of why.
▲6/6
OCD WORSENS
Without treatment, compulsions grow. The thoughts intensify. Now you're ashamed of both the thoughts AND the rituals.
↩MORE SHAME → MORE HIDING → CYCLE INTENSIFIES

SHAME BY OCD SUBTYPE

Laving et al. (2023) meta-analysis: correlation with shame (r value)

Unacceptable thoughtsr = 0.25
Harm obsessionsr = 0.22
Symmetry/orderingr = 0.20
Contaminationr = 0.09
The thoughts you're most ashamed of are the ones most strongly linked to OCD severity.Contamination, the "acceptable" subtype, shows almost no shame correlation.

WHAT DOES THIS MEAN FOR YOUR RECOVERY?

It means the shame often has to be named before ERP can do its work. Let me come back to Michael.

We spent weeks not talking about OCD. We talked about his values. His family. What kind of father he wanted to be. How it was affecting his marriage. How his kids were becoming anxious around him.

And slowly, very slowly, something shifted. Michael started to see that the thoughts weren't him. That having a thought about his children getting sick didn’t make him a bad father. It made him a worried father with an anxiety disorder. Understanding why he had OCD, the genetic vulnerability, the temperament traits, the learned behavioural patterns, helped him stop blaming himself for something that was never his fault.

Once he could name it, we could treat it. Once the shame loosened its grip, ERP became possible.

If you're reading this and recognizing yourself:

A thought is not a confession. Having a thought isn’t the same as intending to act. OCD’s trick is thought-action fusion: it treats thinking something as almost the same as doing it. A clinician assesses risk from the whole picture, not from one symptom, and that’s a conversation worth having out loud.

You're not alone. About 2 in 100 adults have OCD at some point in life (Ruscio et al., 2010)↗. Many of them carry the same kind of unspeakable thoughts.

ERP needs the real content. Exposure and Response Prevention (ERP), the treatment with the largest body of trial evidence for OCD, built on decades of research. In clinical trials, most people who complete ERP improve meaningfully; exact response rates vary by study and by how response is defined. But the therapy only works if your therapist knows what you're actually dealing with. You have to say the unsayable.

The right therapist won't judge you. If you’re working with someone who treats OCD with ERP, they’ve heard it all. Nothing you say will shock them.

Addressing shame may be the first step. If traditional ERP feels impossible right now, if you can’t even name what’s happening, starting with shame might be the doorway in.

WHAT IF YOU’VE BEEN HIDING YOUR THOUGHTS FOR YEARS?

Start by saying them to one person who treats OCD. If you’ve been hiding your thoughts, if you’ve never told anyone what’s really in your head, you’re in a very big club. Many people I see have never said the thought out loud to anyone.

If you're looking for OCD treatment in Toronto or virtual ERP therapy anywhere in Ontario, the right therapist won’t judge you. If OCD is their daily work, they’ve heard it all. Nothing you say will shock them. The unsayable is their daily work. If you’re unsure whether that person has to share your experience to understand it, I wrote about whether your therapist needs to share your experience.

You don't have to disclose everything in the first session. You don't have to be ready for ERP today. But naming what’s happening, even just to yourself, is the first rep. Shame loses a little ground every time you say it.

KEY TAKEAWAY

5 THINGS TO KNOW ABOUT OCD AND SHAME

  • Shame and OCD severity are linked. A 2023 meta-analysis found a significant correlation (r = .35).
  • The "worst" thoughts carry the most shame. Unacceptable thoughts (sexual, violent, blasphemous) show the strongest shame correlation of any subtype.
  • Shame causes hiding, hiding prevents treatment. The gap between first symptoms and treatment can be around 10 years in adults (Fineberg et al., 2019)↗, and in my practice shame is a big part of why.
  • A thought is not a confession. Having a thought isn’t the same as wanting it, agreeing with it, or intending to act on it.
  • Disclosure is the doorway to treatment. ERP can only target what your therapist knows about. You have to say the unsayable.
READY TO SAY THE UNSAYABLE?

Nothing you say will shock me. What I’ll see is someone brave enough to ask for help.

Book Free Consultation →

How we researched this page

This article draws on a 2023 meta-analysis of shame and OCD (Laving et al., 2023), research on the causes of shame in OCD and on concealing obsessions (Visvalingam et al., 2022; Newth and Rachman, 2001), Rachman’s cognitive theory of obsessions (1997), an expert consensus on delays to treatment (Fineberg et al., 2019), a survey of how often mental health professionals miss taboo OCD presentations (Glazier et al., 2013) and a US prevalence survey (Ruscio et al., 2010), alongside what I see when people finally say the thought out loud in my office. The shame studies are correlational, so they can’t show whether shame makes OCD worse or worse OCD brings more shame. Michael is a composite, and the shame cycle described here is my clinical model, not a tested one.

A note on my perspective

I run a private clinic that treats OCD with ERP, and I'm paid when people book with us. Read what I write with that in mind. Public and lower-cost routes exist too, and the Ontario OCD treatment guide lays them out next to ours.

About the author

Justin La Rose, RP, M.Psy is a Registered Psychotherapist with the College of Registered Psychotherapists of Ontario (CRPO) and Clinical Director of The OCD Clinic in Toronto. He has worked in mental health for more than 25 years and treats OCD with Exposure and Response Prevention (ERP). You can confirm his registration on the CRPO public register.

Client stories on this site are composites, with names and identifying details changed. How we write client stories

How to cite this page

La Rose, J. (2026). OCD and Shame. The OCD Clinic. https://theocdclinic.ca/resources/ocd-and-shame

If you're not ready to talk yet, start by learning more:

REFERENCES
  1. Laving, M., Foroni, F., Ferrari, M., Turner, C., & Yap, K. (2023). The association between OCD and shame: A systematic review and meta-analysis. British Journal of Clinical Psychology. PubMed↗
  2. Visvalingam, S., Crone, C., Street, S., Oar, E. L., Gilchrist, P., & Norberg, M. M. (2022). The causes and consequences of shame in obsessive-compulsive disorder. Behaviour Research and Therapy. PubMed↗
  3. Newth, S., & Rachman, S. (2001). The concealment of obsessions. Behaviour Research and Therapy. PubMed↗
  4. Rachman, S. (1997). A cognitive theory of obsessions. Behaviour Research and Therapy. PubMed↗
  5. Fineberg, N. A., et al. (2019). Early intervention for obsessive compulsive disorder: An expert consensus statement. European Neuropsychopharmacology. PubMed↗
  6. Glazier, K., Calixte, R. M., Rothschild, R., & Pinto, A. (2013). High rates of OCD symptom misidentification by mental health professionals. Annals of Clinical Psychiatry. PubMed↗
  7. Pascual-Vera, B., Akin, B., Belloch, A., Bottesi, G., Clark, D. A., Doron, G., et al. (2019). The cross-cultural and transdiagnostic nature of unwanted mental intrusions. International Journal of Clinical and Health Psychology. PubMed↗
  8. Ruscio, A. M., Stein, D. J., Chiu, W. T., & Kessler, R. C. (2010). The epidemiology of obsessive-compulsive disorder in the National Comorbidity Survey Replication. Molecular Psychiatry. PubMed↗
  9. Response rates among treatment completers across randomized controlled trials (Foa et al., 2005; Law & Boisseau, 2019). Individual results vary. Foa et al. (2005)↗; Law & Boisseau (2019)↗
PEOPLE ALSO ASK

OCD attacks the things that matter most to a person: their morality, their relationships, their identity. The intrusive thoughts feel like confessions rather than symptoms. A 2023 meta-analysis found a significant correlation (r = .35) between shame and OCD severity, especially for 'unacceptable thoughts' subtypes involving harm, sexual, or religious obsessions.

People with OCD often hide their symptoms because the intrusive thoughts feel unspeakable: thoughts about harm, sexuality, or religion that go against everything the person values. This creates a shame-secrecy cycle that can delay treatment. The gap between first symptoms and treatment can be around 10 years in adults (Fineberg et al., 2019).

Yes. Shame creates a self-reinforcing cycle: intrusive thought → shame → secrecy → no treatment → worsening symptoms → more shame. People who feel more shame are less likely to fully disclose symptoms to therapists, which limits what treatment can target.

Research shows that 'unacceptable thoughts' OCD (harm, sexual, religious obsessions) carries significantly more shame than contamination OCD. Contamination fears have external triggers that feel more 'rational,' while intrusive thoughts about violence or sexuality feel like they reveal something about the person's character. That feeling is part of the OCD, and it's what treatment works on.

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