Writing on Adolescent OCD and Emotional Life

An intrusive thought is not a moral offence, but OCD can make it feel as though it is. For some adolescents, a frightening image or unwanted thought becomes an imagined sin, followed by a private demand for payment: confess, check, avoid, seek reassurance, give something up. This essay considers why the punishment can seem to match the fear, and what may help loosen that cruel logic.

Why does one adolescent become preoccupied with a particular intrusive thought while another fears something entirely different? This piece explores the idea that intrusive thoughts are not random. Their content may gather around what is most emotionally alive, morally charged and developmentally unsettled in the young person’s inner world. Understanding that context can reduce shame and help explain why this thought, for this adolescent, at this moment.

By the time a young person reaches CAMHS, their OCD has usually been described many times. The clinician may know the rituals, the risk concerns and the reassurance being sought at home, yet know very little about the young person. Meltzer helps us think about what enters the room with them: the institution, the pressure for certainty and the fear that an intrusive thought will be treated as a confession. The task is to create an encounter in which thought remains possible.

What if compulsive checking is not simply an attempt to remove doubt, but a retreat from a question that cannot be answered? Drawing on Donald Meltzer’s idea of aesthetic conflict, this piece considers how adolescent OCD may convert the uncertainty of bodies, parents and other minds into rituals with rules. The compulsion offers a procedure where emotional life offers none.

Why can an old memory suddenly become unbearable in adolescence? Freud’s idea of afterwardsness helps us think about how the past acquires new meaning as the young person develops. In adolescent OCD, an ordinary childhood event may return as moral evidence, inviting review, confession and reassurance. The facts may be unchanged, yet the mind meeting them is different. Therapy can help the young person live with uncertainty without forcing the past into a final verdict.

“I can’t reassure them anymore.” “I feel like I’m failing.” Parents of teenagers with OCD say some version of this to me constantly, and none of them are failing. In this post, Marcus Lewton introduces his new book, When Your Teenager’s Mind Gets Loud, and makes the case that NICE guidance on adolescent OCD, unchanged since 2005, leaves parents carrying more than anyone tells them to expect.

New book release

Even after 8–10 years of ERP, most don’t recover. The data is clear. So why are we still treating OCD like a procedural problem?

When neurodivergent children show OCD-like distress, services often step back. But not all repetition is the same.

To many in government, a child’s mind is a datapoint. But some suffering isn’t measurable—it’s symbolic, not yet sayable, still surviving.

Listening to psychic architecture means attuning to deep emotional structures beneath symptoms—containment, presence, warmth, care.

Can we treat OCD without understanding it? A fictional debate between two clinicians explores timing, structure, and symbolic readiness.

If your child won’t talk about their thoughts, don’t panic. Silence isn’t failure—it’s a signal. Here’s what to do instead.

Not every interpretation lands. Some come too soon. Learn how to recognise when a symbol isn’t ready—and why that matters in OCD work.

Stop cataloguing rituals. Start listening for what breaks if they don’t happen. Treat the structure, not just the symptom.

Is your child expressing something—or just repeating it? Learn how to tell if a ritual is symbolising, or if it’s stuck in survival mode.

When a young person stops symbolising, rituals remain—but meaning drains out. Symbolic collapse is quiet, but devastating. (Lecture 2).

Sometimes a ritual isn’t just a habit — it’s a child’s way of saying, “I’m sorry,” or “I love you,” when words feel impossible.

Reassurance feels kind—but can keep OCD stuck. Learn how to support your child without feeding the fear, and what to say…

Taboo thoughts in teens aren’t signs of danger. They reflect inner conflict during adolescence—when new impulses outpace understanding.