Obsessive-compulsive disorder (OCD) in young people

What is obsessive-compulsive disorder (OCD) in young people?

Obsessive-compulsive disorder (OCD) is more than liking things tidy. It is a pattern of unwanted, distressing thoughts, images or urges (obsessions) that keep coming back, and behaviours or mental rituals (compulsions) a young person feels they must do to feel safer or to make the thoughts go away.

The compulsions, such as repeated washing, checking, counting, asking for reassurance, or mental routines, bring short-lived relief but make the cycle stronger over time. OCD can take up hours of the day and cause real distress, affecting school, friendships and family life.

OCD is common in young people and very treatable. The first-line treatment is a specific form of talking therapy, cognitive behavioural therapy (CBT) with exposure and response prevention (ERP), adapted to the child's age and involving the family. Medication is not the first step; for some young people, an SSRI may be added under specialist care with careful monitoring.

Treatment helps a young person take back the time and freedom OCD has stolen. The aim is not to remove every intrusive thought, which everyone has, but to change how a young person responds so the thoughts lose their grip.

Types, options & approaches

There may be different ways to do this. The right approach depends on the clinical question and your circumstances.

Options at a glance

These are the main approaches described in this guide. The right option depends on the diagnosis, your goals and what your clinician thinks is safe.

Preparing for your treatment

• If a young person is in crisis or unsafe, treat that first with 999 or A&E; therapy is not for emergencies.
• Start with the GP, who can assess, support and refer to therapy or CAMHS.
• Note the main obsessions and compulsions, how much time they take, and how they affect daily life.
• Notice any reassurance-giving or 'helping' with rituals at home; therapy will guide how to reduce this gently.
• List any medicines and other professionals involved.
• Involve your child in a way that suits their age; ERP works best when they understand and agree to it.
• Think about how school could support your child during treatment.

What happens

Treatment begins with understanding the OCD: the obsessions, the compulsions, how much they interfere, and what else is going on, including any low mood or thoughts of self-harm. For milder OCD, guided self-help with family information may come first.

Where OCD causes moderate to severe difficulty, the first-line treatment is CBT with exposure and response prevention (ERP). The young person learns, step by step and with support, to face the thoughts or situations that trigger anxiety while not doing the compulsion. Over time, the anxiety settles on its own and the thoughts lose their power. NICE recommends that this therapy is adapted to the child's developmental age and involves the family or carers, who learn how to stop accidentally feeding the OCD with reassurance or by helping with rituals.

Medication is not the first step. If moderate to severe OCD does not improve enough with CBT, a child and adolescent psychiatrist may add an SSRI alongside continued CBT, after multidisciplinary review. Specific SSRIs are used (sertraline or fluvoxamine are licensed for this in young people, or fluoxetine if there is significant depression), prescribed only by a specialist, with careful and frequent monitoring, including for any early increase in agitation or thoughts of self-harm.

Progress comes from practising ERP between sessions. The plan is reviewed and adjusted, and family and school support help a young person hold on to their gains.

Is this treatment right for me?

A good consultation should explore whether it's the right choice for you now — including reasons to wait or consider something else.

Before you decide

Use this as a shared-decision checklist. The aim is not just “can this be done?”, but whether it is right for you, now, with the risks and alternatives clearly understood.

ERP works by sitting with anxiety rather than relieving it with a compulsion, so some short-term discomfort is expected and is a sign the therapy is working, not failing. Reassurance and helping with rituals, though well meant, keep OCD going. If medication is used, the key safety point is close monitoring for any early increase in agitation or suicidal thoughts.

Published figures to discuss

Precise success or harm percentages for an individual young person would be misleading, because outcomes depend on the severity of OCD, what else is going on, and how consistently ERP is practised. A short-term rise in anxiety when resisting compulsions is expected and is a sign the therapy is working. The clear safety point is that, if an SSRI is used, a small number of young people can have an early increase in agitation or suicidal thoughts, which is why monitoring is close and frequent.

These are literature figures, not a personalised prediction. Your own risks and likely benefits depend on your circumstances, your health, and how your care is carried out and followed up.

What happens afterwards

There is no physical recovery. 'Afterwards' means gradually facing feared thoughts while resisting compulsions, the early weeks of any medication, and reviews that keep treatment on track.

• A temporary rise in anxiety when first resisting compulsions
• Gradual, uneven progress with better and harder days
• Tiredness after challenging ERP tasks
• Some mild, settling side effects in the first weeks of any medication

Aftercare

• Keep practising ERP between sessions; this is where most progress happens.
• As a family, gently reduce reassurance and stop helping with rituals, guided by the therapist.
• If medication is prescribed, take it as directed, never stop suddenly, and report any early increase in agitation or self-harm thoughts.
• Support good sleep, routine and activity, which help overall.
• Work with school on practical support during treatment.
• Keep crisis numbers handy: for an emergency, call 999 or go to A&E anywhere in the UK; for urgent mental-health support in England, Scotland or Wales, call 111 and choose the mental-health option; in Northern Ireland, call Lifeline on 0808 808 8000 or your GP out-of-hours service. Other support includes Samaritans 116 123, Papyrus HOPELINE247 0800 068 4141 (under 35s) and text SHOUT to 85258.
• Praise courage and effort in facing OCD, not perfection.

• Therapy appointments and ERP practice planned
• Family agreement to reduce reassurance and ritual-helping
• Medication routine clear, with no sudden stopping
• Warning signs to watch for agreed
• Crisis numbers saved in phones
• School aware of agreed support
• Review appointments booked

⚠ Get urgent help if…

• Any talk of suicide, feeling hopeless, or wanting to escape life: call 999 or go to A&E now
• A new or increasing urge to self-harm, especially after starting or changing medication
• Becoming much more agitated or restless soon after starting an SSRI
• OCD so severe the young person cannot eat, sleep, wash safely or leave the house
• Compulsions causing physical harm, such as skin damage from over-washing
• Complete withdrawal from school, friends and family
• For urgent but non-emergency mental-health support: in England, Scotland or Wales call 111 and choose the mental-health option; in Northern Ireland call Lifeline on 0808 808 8000, your GP or GP out-of-hours service. You can also contact Samaritans 116 123, Papyrus HOPELINE247 0800 068 4141 (under 35s), or text SHOUT to 85258

Who to contact: your clinician, clinic or test provider first (keep their number to hand). For urgent advice when you can't reach them, call NHS 111. In an emergency, call 999.

General guidance — it doesn't replace the specific advice your psychiatrist gives you.

Results & realistic expectations

With the right help, most children and teenagers with OCD improve, often a lot, and reclaim time and freedom OCD had taken. A good outcome is fewer and less powerful obsessions and compulsions, a return to daily life, and skills to respond differently to intrusive thoughts in future.

Treatment does not remove every intrusive thought; everyone has those. The change is in how a young person responds, so the thoughts stop controlling them. OCD can flare again at stressful times, so part of recovery is recognising it early and using the ERP skills that helped before.

OCD often improves well with treatment, but it can return, particularly at times of stress or change. The ERP skills learned stay useful and can be revisited if symptoms creep back. A young person who recognises early signs and has a plan to seek help copes better with any flare-up. Support and any medication are reviewed as they grow and may transfer to adult services.

Related tests, treatments or support

OCD often coexists with anxiety, low mood, or tics, and treatment may address these together. It can also occur alongside neurodevelopmental differences such as autism, where therapy may need adapting. Where both CBT and medication are used, they work together, with family and school support around them.

Follow-up & long-term care

Young people are reviewed to check progress, safety and any side effects. If medication is used, monitoring is closer and more frequent early on, overseen by a specialist. As OCD improves, therapy is usually stepped down with a plan to maintain gains and clear advice on when and how to seek help again.

• Keep using ERP skills and resist returning to compulsions
• Revisit skills at known stressful times, such as exams or transitions
• Continue and review any medication as advised, never stopping abruptly
• Keep the family approach of not feeding OCD with reassurance
• Have a plan to recognise and act on early warning signs

Repeat, follow-on and what comes next

• If the first approach does not help enough, the plan is reviewed and changed.
• Therapy intensity, and any medication, may be adjusted; sometimes both are needed.
• OCD can return at stressful times, so a plan to re-engage and revisit ERP skills is part of care.
• Care is reviewed as a young person grows and may transfer to adult services.

Ask what happens if the result is unclear or needs repeating, and what is included if further tests or follow-up are needed.

What good aftercare looks like

• Regular review of progress, safety and any side effects
• A clear ERP home-practice plan, since most progress happens between sessions
• Family coaching to reduce reassurance and ritual-helping
• A named contact and crisis numbers for out of hours, with closer monitoring if medication is used
• A maintenance plan to keep gains and recognise early warning signs

What affects the cost

Costs vary a great deal between people and providers, and we don't publish prices. What matters is understanding what drives the cost and making sure your quote is complete. The main things that affect it:

• Type and number of therapy sessions and the therapist's training in CBT with ERP
• Whether care is therapy-only or also involves a psychiatrist for medication
• The depth of initial assessment and any reports
• Whether family sessions and school liaison are included
• Frequency of monitoring and review, especially if medication is used
• Treatment of any coexisting difficulties, such as anxiety or low mood

• Whether the therapy is specifically CBT with exposure and response prevention
• The therapist's qualifications and experience with young people and OCD
• How many sessions, at what frequency, and how family is involved
• Whether a psychiatrist is involved if medication may be needed
• What monitoring and review are included, particularly early in any medication
• How urgent concerns are handled out of hours
• Cancellation policy and what happens if more sessions are needed

On the NHS? Assessment and treatment for OCD in young people are available on the NHS through GPs and CAMHS; private therapy may be used for choice or speed, with the same therapy-first approach.

You're entitled to your total cost in writing — including reports, follow-up and what happens if the result is inconclusive — before you decide.

Consent traps and marketing red flags

These are not small details. They are often where patients lose choice, time to reflect, or realistic expectations.

Choosing a specialist safely

• Check the psychiatrist is on the GMC Specialist Register for this area.
• Make sure they work at a CQC-registered service, and look for membership of the relevant Royal College or professional body.
• You're entitled to time to consider and to have your questions answered before you agree — the psychiatrist who looks after you should explain it, not a salesperson.
• Be wary of pressure: time-limited offers or deposits taken before you've had time to think are red flags, not bargains.
• You're entitled to your total cost in writing — including any follow-up — before you decide.

How Vuemedics verifies every consultant →

Take this to your consultation. A good psychiatrist will welcome every one of these.

• Is the therapy CBT with exposure and response prevention, adapted to my child's age?
• How will the family be involved, including reducing reassurance and ritual-helping?
• How will we know if treatment is working, and when would you change the plan?
• If medication is considered, which SSRI, who prescribes it, and how is it monitored?
• What support can school provide during treatment?
• What should we do if my child's mood drops or they have thoughts of self-harm?
• Are you on the GMC Specialist Register for this area, and which Royal College or professional body are you a member of?
• Will you be the psychiatrist who carries out my treatment, and who looks after me afterwards?
• What are the risks for someone like me, and how often do your own patients have a problem or need it repeated or redone?
• What does a realistic result look like — and what can this treatment not achieve?
• What are my options, including waiting, doing nothing for now, or choosing a different approach?
• Can I have written information, results and aftercare instructions in a format I can use, including any accessibility or communication support I need?
• What is the total cost in writing, including any follow-ups, and how much time do I have to decide?

Find a verified psychiatrist for obsessive-compulsive disorder (ocd) in young people

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How we made this page

Medically reviewed by a GMC-registered consultant. Written in plain English, checked against NHS, NICE, GMC and relevant Royal College / specialist-society guidance, and kept under review. No clinic paid to appear on this page, and we publish no pricing. This is general information to help you prepare — it is not a substitute for advice from your own clinician. How we review our guides →

Source hierarchy: UK regulator and NHS/NICE guidance first, then relevant Royal College or specialist-society guidance, then peer-reviewed evidence for procedure-specific figures where available.

Sources & standards: NICE CG31 — Obsessive-compulsive disorder and body dysmorphic disorder: treatment NHS — Obsessive compulsive disorder (OCD) OCD Action — support and information Papyrus — HOPELINE247 (0800 068 4141) Samaritans — call 116 123 free, any time NHS England — 111 offering mental-health crisis support NHS inform Scotland — urgent mental-health help NHS 111 Wales — mental health and wellbeing nidirect — mental health emergency / Lifeline (Northern Ireland) nidirect — urgent and emergency care (Northern Ireland) nidirect — GP out-of-hours service (Northern Ireland)

Reviews reflect patients' experience of care, not clinical outcomes. For procedure volumes and outcome data see PHIN.

Last medically reviewed 2026-09-21. Spotted something wrong or out of date? Report an error in this guide.