The library
Everything we wish people knew about OCD.
Written for people with OCD, the people who love them, and anyone who suspects something isn’t quite right.
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Foundations
What OCD is, what it is not, where it comes from, and how clinicians recognise it.
Start here
What OCD actually is
Obsessive-compulsive disorder is not a personality quirk or a love of order. It is a treatable condition built on unwanted thoughts, intense doubt, and the rituals people use to make that doubt go away.
ReadClearing up misconceptions
OCD myths vs facts
Popular culture has turned OCD into a punchline about neat desks and color-coded closets. Here is what the condition is really like, and why the myths can keep people from getting help.
ReadYou are not the only one
Intrusive thoughts are universal
Nearly everyone has strange, upsetting, or taboo thoughts that pop up out of nowhere. What differs in OCD is not the thoughts themselves but how they are interpreted and what you do next.
ReadGenes, brains, and learning
What causes OCD?
There is no single cause of OCD. Genetics, brain circuits, and learned patterns all contribute, and none of them are anyone's fault.
ReadAssessment, step by step
How OCD is diagnosed
A good OCD assessment is a conversation, not an interrogation. Here is what clinicians look for, how severity is measured, and how OCD is told apart from conditions that can look similar.
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How OCD works
The machinery of the disorder: the loop, the hidden rituals, and the endless questions.
Why relief is the trap
The OCD cycle
OCD runs on a loop: a trigger sparks a thought, the thought is read as a threat, distress rises, and a compulsion brings relief. That relief is exactly what keeps the cycle spinning.
ReadThe rituals no one can see
Mental compulsions
Many compulsions happen entirely inside your head: reviewing, analyzing, neutralizing, praying, and checking how you feel. They are just as much a part of OCD as washing or checking locks.
ReadWhen asking becomes a ritual
Reassurance seeking
Asking others, searching online, and confessing can bring quick relief from OCD doubt. Over time, though, reassurance becomes a compulsion that pulls in loved ones and makes the doubt stronger.
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Treatment
The approaches with real evidence behind them, and what each one actually asks of you.
The most researched treatment for OCD
Exposure and Response Prevention (ERP), Explained
ERP helps you face what OCD fears without doing the compulsion, so your brain can learn something new. Here is how it works, why it isn't torture, and what to realistically expect.
ReadA practical map for ERP
Building an Exposure Ladder
An exposure ladder breaks a frightening goal into manageable steps. Learn how to rate distress, choose the right kind of exposure, write scripts, and decide when to move up.
ReadMaking room for discomfort, moving toward what matters
Acceptance and Commitment Therapy for OCD
ACT helps you change your relationship with intrusive thoughts rather than argue with them. It pairs naturally with ERP by giving exposures a purpose: your values.
ReadWhat the options are and what to expect
Medication for OCD
SSRIs and clomipramine are the most established medications for OCD, often at higher doses and with longer trials than for depression. Here is an overview to help you have an informed conversation with a prescriber.
ReadWorking with the reasoning behind the doubt
Inference-Based CBT (I-CBT)
I-CBT focuses on how obsessional doubts get started in the first place, through a reasoning pattern called inferential confusion. It's a promising, reasoning-focused approach with an emerging evidence base.
ReadGetting to know the parts of you that fight the fear
Internal Family Systems (IFS) and OCD
Internal Family Systems is a parts-based therapy that sees compulsions as the work of protective parts trying to keep you safe. It can add compassion and curiosity to OCD treatment.
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Living with OCD
Families, children, work, home life — and keeping your progress once therapy ends.
For partners, parents, friends, and family
Supporting Someone with OCD
When someone you love has OCD, it is natural to help in ways that accidentally feed it. Learn about family accommodation, what supportive non-reassurance sounds like, and how to look after yourself too.
ReadSpotting it, talking about it, and getting help
OCD in Children and Teens
OCD often starts in childhood or adolescence, and it can be hard to spot. Learn the signs, how it affects school and family life, how treatment works for young people, and how to talk to your child about it.
ReadDaily life, routines, and deciding who to tell
OCD at Home and at Work
OCD doesn't stay in the therapy room. Here's how to handle it in shared homes and workplaces: building helpful routines, telling the difference between accommodation and support, and thinking through disclosure at work.
ReadLapses, relapses, and keeping your gains
Staying Well After Treatment
Finishing treatment is a milestone, not a finish line. Learn the difference between a lapse and a relapse, how to keep up maintenance exposures, spot early warning signs, and handle OCD when it changes themes.
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