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Writing on Adolescent OCD and Emotional Life
Clinical reflections on intrusive thoughts, compulsions and the emotional life of adolescence. These pieces are written for families, young people and professionals who want to understand what symptoms may be communicating, while remaining attentive to established psychological treatment.
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The Imagined Sin
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.

marcuslewton
Jul 175 min read


What Meltzer can teach us about adolescent OCD in modern day services
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.

marcuslewton
Jul 126 min read


When Parents Stop Recognising Themselves in OCD Work
Whenever I find myself working with an adolescent and their family where OCD has begun to take hold, there is a point in the work that arrives with a certain predictability. A parent, often after a period of careful listening and reflection, will ask what they should actually do. By then they usually understand the reassurance seeking cycle. They can see how they’ve been drawn into it, how their responses, given with care, have also been maintaining something that no one real

marcuslewton
Apr 273 min read


“What if it’s something serious?!”
My experience of health and illness anxiety in adolescents has gradually moved me away from thinking of it as a primarily cognitive problem. This was not where I started. My clinical training pointed clearly in a different direction, and for good reason. The cognitive model of health anxiety is a genuinely compelling one. The account offered in texts like the Oxford Guide to Cognitive Behavioural Therapy, and in the broader clinical literature, makes a strong case: that what

marcuslewton
Apr 273 min read


Obsessional Neurosis to OCD: A Short Conceptual Bridge
New OCD treatments appear every decade, but the core clinical patterns have been recognised for over a century.

marcuslewton
Mar 143 min read


Perverse Thoughts in Adolescents: A Clinical Note on Intrusion
Not all dark thoughts in adolescence are perverse. Some are collapse. Know the difference—and listen for structure, not content.

marcuslewton
Jun 16, 20254 min read


Many in Government Think a Child’s Mind Is a Datapoint
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.

marcuslewton
Jun 16, 20251 min read


“Why are her thoughts so dark?”
Why are my daughter’s intrusive thoughts so much darker than mine? A blog for the parent who quietly wonders—and wants to understand.

marcuslewton
Jun 15, 20252 min read


Why Intrusive Thoughts Get Worse at Night
Intrusive thoughts often strike hardest at night. Here’s why bedtime makes the mind vulnerable—and how to support your child through it.

marcuslewton
Apr 13, 20252 min read


Uninterpretable States: How to Stay With What Refuses to Mean
Not every silence needs decoding. Some states refuse meaning. This lecture teaches how to stay when the symbol won’t come.

marcuslewton
Apr 11, 20254 min read


Not Yet: When Interpretation Becomes Intrusion in Adolescent Therapy
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.

marcuslewton
Apr 10, 20252 min read


The Institutional Defence Against Meaning: Why Clinics Abandon Symbolic Work
To abandon symbolic work is to leave the child un-met, and the therapist untouched. We must reclaim meaning, or risk becoming procedural.

marcuslewton
Apr 8, 20253 min read


Why Is My Child Doing This?
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.

marcuslewton
Apr 5, 20252 min read


How Can I Help If I’m Not Supposed to Reassure?
Reassurance feels kind—but can keep OCD stuck. Learn how to support your child without feeding the fear, and what to say…

marcuslewton
Apr 4, 20252 min read


The House with a Locked Door: A Parent’s First Glimpse into OCD
A parent’s first glimpse of OCD isn’t always a diagnosis—it’s the sense that their child is there, but behind a door they can’t yet open.

marcuslewton
Mar 29, 20252 min read
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