OCD & the Meaning of Obsessions
Nathan, 26, seminary student
Fictional teaching case
Compare the formulations ↓Presentation
Intrusive thoughts of blasphemous images during prayer: vivid, unwanted, sexually violent content involving religious figures. Checks and re-checks that he hasn't acted on the thoughts. Confesses to his pastor weekly. Prays for hours seeking reassurance. Dropped out of seminary last month. Says: 'If I'm having these thoughts, maybe I'm actually evil.'
Read the full case history and clinical context
Devout evangelical Christian family. Onset at 19 during a theology course on sin. Previous pastor told him the thoughts were 'spiritual warfare.' No prior mental health treatment: sought therapy only after seminary withdrawal. No substance use. No trauma history. GAD symptoms in adolescence.
Compare how approaches understand this case
Two approaches to begin with; change them below. These are starting examples, not a clinical ranking.
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Showing 2 of 6 formulations.
ACT
Nathan is fused with the content of his thoughts ('If I think it, it must mean something about me'). His experiential avoidance of the thoughts (compulsions) has narrowed his life to the point of dropping out of seminary: the thing he most values. The OCD has hijacked his values.
Cognitive defusion: 'I'm having the thought that I'm evil' vs 'I'm evil.' Willingness to have the thoughts without compulsive response. Values clarification: seminary, faith, service, all currently sacrificed to the OCD. Committed action toward values with the thoughts present.
"Your mind is telling you a story: these thoughts mean you're evil. What if we treated that as a story, not as a fact? What if the thoughts could be there, and you could go back to seminary anyway?"
ERP
Classic scrupulosity OCD. Unwanted intrusive thoughts are close to universal: in large non-clinical samples the great majority of people report them, violent and blasphemous ones included. Nathan's distress comes from the meaning he assigns them ('I'm evil') and from the compulsions that maintain the cycle (checking, confessing, reassurance-seeking prayer). Every compulsion ends the exposure early, so nothing new is ever learned. Whether what ERP produces is habituation or inhibitory learning, with the old association overridden rather than erased, is still argued; that the ritual prevents it is not.
Hierarchy of feared stimuli. Graded exposure to blasphemous content (writing the thoughts, reading them aloud, deliberately imagining them) with complete response prevention (no checking, no confessing, no reassurance prayer). Psychoeducation that the goal is not to eliminate the thoughts but to change his response to them.
"I know this sounds counterintuitive, but I'm going to ask you to have the thought on purpose, to invite it in. Not because the thought is true, but because running from it is what's feeding it. Can you say 'I might be evil' and just sit with the discomfort?"
Metacognitive Therapy
The problem is not the intrusive thoughts themselves but Nathan's beliefs about them: 'Thinking something bad means I might do it' (thought-action fusion), 'I must control my thoughts or something terrible will happen.' A second set of beliefs concerns the rituals: that confessing works, that the prayer has to be done properly to count. Together these drive the Cognitive Attentional Syndrome, the monitoring, the checking, and the effort to control thinking, which is what keeps the whole thing running.
Challenge metacognitive beliefs directly. Detached mindfulness: observe thoughts without engaging or suppressing. Attention Training Technique (ATT) to reduce self-focused processing. Postponement of rumination/ritual. The intrusive thoughts are left alone; the metacognitions about them are the target.
"The thought 'I'm evil' is not the problem. The problem is the belief that having the thought proves something. Let's test that: if I asked you to think of a purple elephant, does that mean you secretly want a purple elephant?"
Existential Psychotherapy
Nathan has an existential crisis running inside a real disorder, and neither cancels the other. The intrusive thoughts confront him with freedom: the terrifying possibility that he could be someone other than who he believes himself to be. The seminary dropout is not just symptom but signal, since his identity is being reorganized. The question 'Am I evil?' is really the question 'Who am I if I'm not only good?'
Take the existential dimension seriously without dismissing the OCD. Explore what it means to contain both devotion and darkness. Kierkegaard's concept of anxiety as 'the dizziness of freedom.' Help Nathan integrate shadow material without it requiring either acting out or compulsive suppression.
"What if the real question isn't whether you're evil? What if it's whether your faith has room for the parts of you that scare you?"
Narrative Therapy
The OCD has recruited Nathan with a totalizing story: 'These thoughts define who I am.' The religious context provides a culturally powerful scaffold for this story ('spiritual warfare'). The pastor's framing reinforced OCD's grip. Nathan's identity has been consumed by the problem-saturated narrative of moral defilement and evil.
Externalize the OCD ('What has OCD convinced you about yourself?'). Map its influence on his faith, his vocation, his relationships. Find unique outcomes: moments when faith and doubt coexisted peacefully. Re-author the relationship between faith and intrusive experience.
"OCD told you that having these thoughts means you're evil. Your pastor agreed. But I'm curious: before OCD got loud, what kind of relationship did you have with doubt? Was there ever a time when questions felt like part of faith rather than a threat to it?"
Psychoanalysis
The blasphemous thoughts are a return of the repressed: forbidden aggressive and sexual impulses pressing for expression against a rigid superego (internalized religious prohibition). The seminary environment intensified the conflict. The obsessional structure (doubt, checking, undoing) is a defense against ambivalence: Nathan cannot tolerate having both devotion and rebellion within himself.
Long-term exploration of the unconscious meaning of the symptoms. What is the aggression about? What is the sexuality about? Who are the figures in the intrusive images? The compulsions (checking, confessing) are ritual undoing: what is being undone? Explore the relationship to religious authority (father, pastor, God).
"You confess to your pastor every week. I'm curious: when you confess, what happens to the thoughts? ... And then they come back. As if the confessing itself needs to be repeated. What does that remind you of?"
Where Approaches Genuinely Disagree
No. Exploring meaning feeds the OCD cycle. The content is irrelevant: expose and prevent the ritual.
The obsessions express unconscious conflict about aggression, sexuality, or control. Understanding matters.
Philosophical Lenses
These are not treatment plans. They are ways of seeing — philosophical perspectives that illuminate aspects of this case that clinical modalities may not address directly.
Nathan's blasphemous intrusions are not a malfunction. They are what Kierkegaard called the demonic: the state in which the self, terrified by the good, involuntarily closes itself against it. Nathan is a seminary student. His entire existence is oriented toward the sacred. The intrusive images of sexual violence against religious figures are not random; they are the precise inversion of what he holds most holy. Kierkegaard would see this as anxiety in its most concentrated form: the self confronting its own freedom to negate what it most values. The compulsive confessing and checking are attempts to close the freedom back down: to prove that the thoughts are alien, that he did not choose them. But for Kierkegaard, the anxiety is evidence of spirit. Only a self that genuinely cares about the sacred can be tormented by its violation.
Dostoevsky understood better than any clinician that the mind produces its most forbidden thought with mechanical precision. The Underground Man cannot stop undermining what he wants. Raskolnikov cannot stop returning to the scene. Nathan's intrusions follow the same logic: the mind, told 'do not think this,' generates exactly that content with hallucinatory vividness. Dostoevsky would recognize Nathan's confession compulsion as a version of what drives his own characters: the unbearable gap between the person one believes oneself to be and the thoughts one's mind produces. Nathan is not sick. He is living the fundamental Dostoevskian predicament: consciousness as self-torment, the impossibility of innocence for any mind capable of imagining its opposite. The seminary is the worst possible environment for this: it demands purity of thought from a creature constitutionally incapable of it.
Weil distinguished between attention and will. Nathan is trying to will the thoughts away: effortful, muscular resistance that only strengthens what it opposes. Every act of checking and confessing is an exercise of will against the mind's content. Weil would say this is exactly backwards. Genuine attention is not concentration but a kind of waiting: receptive, open, without grasping. The intrusive thoughts have power precisely because Nathan treats them as something to be controlled. Weil's radical claim is that attention directed toward God does not require the absence of impure thought; it requires the willingness to remain present to whatever arises without acting on it. Nathan's scrupulosity mistakes moral purity for spiritual attention. The two are not the same.
Sources & Method
This is a composite fictional case — no real client is depicted. Formulations represent how each modality would typically conceptualize and approach a case with this presentation, based on published clinical literature and training materials. Each formulation draws on the modality's own theoretical framework, key texts, and clinical principles as documented on its modality page. Full source citations for every modality are available on the Sources page.