Hypnosis for OCD and Repetitive Behaviours
You are ten minutes from home and the doubt arrives. The door. You know you locked it, you remember the gesture. And you turn back anyway, because knowing is not enough.
Or it is a thought that crosses your mind, a violent or absurd image, nothing to do with who you are, that comes back precisely because you do not want it. You spend the day checking internally that you are not a bad person.
Or it is your hands, with nothing obsessional about it: nails bitten raw during a meeting, a strand pulled out in front of a screen, skin picked without even thinking about it.
These three situations often end up on the same blog page. They are three different things, and confusing them leads to advice that makes matters worse.
Read this before anything else. Obsessive-compulsive disorder is a diagnosed mental disorder, and its first-line treatment is not hypnosis. It is a specific form of cognitive behavioural therapy called exposure and response prevention, possibly alongside medication prescribed by a doctor. If you think you have OCD, your first step is medical or psychological. In Quebec, the Ordre des psychologues runs a referral service; in France, speak to your family doctor. Our hypnotherapists make no diagnosis, assess no mental disorder and do not practise psychotherapy. What they can offer is complementary support, described below, whose limits are important to know.
What OCD is, and what it is not
Obsessive-compulsive disorder works as a loop. An obsession arrives: an involuntary thought, image or impulse that causes intense distress. A compulsion follows: an act meant to bring that distress down. The distress does drop, for a few minutes. Then the obsession returns, stronger, because the compulsion has just confirmed that there was indeed a danger. The Government of Quebec describes it as a disorder in which the person feels invaded by uncontrolled, repetitive thoughts.
A point almost nobody makes, and it changes everything: a compulsion is not necessarily visible. Counting, praying, repeating a formula, replaying a conversation mentally, reassuring yourself internally, seeking confirmation from someone close or online: these are compulsions, just as much as washing your hands. When they are purely mental, people sometimes speak of purely obsessional OCD, and it often goes unnoticed for years.
Body-focused repetitive behaviours
Biting your nails, pulling out your hair, eyelashes or eyebrows, picking your skin: these are body-focused repetitive behaviours, and they are not OCD.
The difference is clear-cut. In OCD, the act answers a distressing obsession and aims to avert a danger. Here there is no obsession: the act often happens in boredom, tiredness, concentration or tension, sometimes without the person noticing, and it brings immediate relief.
This distinction is not academic: it completely changes what helps. And it is on this second family that hypnosis has most to offer.
Compulsive hoarding, long grouped with OCD, is now distinguished from it as a disorder in its own right, with its own care.
If your intrusive thoughts are about harming someone. This is one of the most frequent and most terrifying forms of OCD, and one of the least understood. The people affected often spend years believing they are dangerous. What you need to know: these thoughts run against the person's values, and their presence does not mean they want to act on them. It is exactly the reverse: it is because these images are unbearable to you that they keep coming back. One important practical note: reading this sentence once is useful information. Rereading it twenty times to reassure yourself becomes a compulsion. If you catch yourself seeking that confirmation on a loop, that is a sign to mention to a professional.
When to seek help without waiting. If the checking, the thoughts or the acts take up more than an hour a day, if they make you avoid places or people, if they affect your work or your relationships, or if they come with low mood or dark thoughts. Quebec: Info-Social 811 option 2 · Ordre des psychologues du Québec · Relief, the Quebec support association · helpline 1 866 APPELLE (277-3553). France: your family doctor · 3114, suicide prevention, free and around the clock.
The impact on daily life

Time. It is the most telling measure. One to three hours a day of checking or mental rituals, invisible to those around you, exhausting for the person. Avoidance. You are no longer the last to leave the office so that you do not have to lock up. You stop driving. You are never alone with a child. Each avoidance relieves in the moment and narrows your life by a notch, and the background stress rises accordingly. What is striking, when you add it up, is that none of it shows from the outside: the people around you see only someone slightly slow to leave.
Those around you. Relatives end up taking part: they check for you, answer the requests for reassurance, adapt the house. They do it out of love, and it keeps the disorder going. It is nobody's fault, but it is worth knowing.
Shame. It explains the years of delay before diagnosis. Many people have never said the content of their obsessions out loud, because they fear what will be concluded from it.
Sleep, often affected when the day replays itself at night — the subject of our page on sleep disorders.
And for body-focused behaviours: the visible consequences, damaged nails, bare patches, skin lesions, with the social avoidance that goes with them, the cap, the long sleeves, the photos dodged.
The first-line treatments, to know before anything else
For OCD:
- Exposure and response prevention, a specific form of CBT. It is the first-line treatment, recommended with a high level of evidence. The principle: expose yourself deliberately to the trigger and do not perform the ritual, until the anxiety comes down of its own accord. Demanding, with daily work between sessions, and effective even on long-standing OCD.
- Medication, if your doctor judges it relevant. In OCD, doses and time to effect differ from other indications: only a doctor can decide.
- Patient associations. In Quebec, Relief. In France, AFTOC. Peer support counts for a great deal in this particular disorder.
For body-focused repetitive behaviours:
- Habit reversal, a structured behavioural method: identify the situations and the warning signals, then install an incompatible gesture. It is the reference approach.
- A dermatological opinion, where there are lesions.
Hypnosis adds itself to these lists. It does not replace them, and on OCD it only comes second.
Hypnosis: its real place, and its limits
This section is longer than on our other pages, because it is the subject where the most damage can be done with the best of intentions.
What hypnosis must absolutely not do in OCD
You will often read, including on serious sites, that the idea is to associate the obsession with a feeling of calm, or to replace the intrusive thought with a reassuring image. Both of those are exactly what must not be done.
In OCD, anything that lowers distress in response to an obsession works as a compulsion. A soothing mental image summoned to neutralise an intrusive thought is a mental ritual. It relieves, so it settles in, so it reinforces the loop. That is precisely why exposure protocols forbid reassuring images and requests for reassurance during the exercises: those micro-compulsions cancel out the effect of the work.
Support that taught you to reassure yourself more effectively would do you a service for two weeks and cost you months.
What it can do in OCD
Alongside proper care, and never in its place:
- Bring down the background level of anxiety, which is not the obsession itself but the backdrop on which it thrives.
- Improve sleep, often affected, and whose deterioration makes everything else worse.
- Work on tolerance of discomfort, which pulls in the same direction as exposure: learning that distress comes down on its own, without doing anything. It is the same ground as managing uncertainty.
- Ease the shame, which is not a symptom of OCD but which delays care by several years.
- Support the process itself, because exposure is gruelling and many people abandon it.
A serious practitioner will ask whether you have professional support, and will encourage you to have some.
What it can do on Repetitive Behaviours
This is where its contribution is most direct, and the reasoning is different: there is no obsession to neutralise, so no risk of manufacturing a ritual.
- Identify the triggers: the screen, the car, end-of-day tiredness, a particular kind of tension.
- Bring the act into awareness. Many people pull their hair or bite their nails without noticing. Bringing the act back into awareness is half the work.
- Install a competing gesture, consistent with the logic of habit reversal.
- Work on the underlying tension, where there is one. The same logic applies to tics, which fall into yet another category.
What the research says
There is no solid data allowing anyone to claim that hypnosis treats OCD. It would be dishonest to let you believe otherwise, and that is why this page points you elsewhere first.
What is better documented is its effect on anxiety in general: a 2019 meta-analysis bringing together fifteen studies reports a large average effect, with better results alongside other psychological interventions than used alone. That is exactly the position we claim here: as a complement.
An example of accompaniment: Sonia's case
*An illustrative example, built from situations frequently encountered. It is not the testimony of a real person.*

Sonia, 26, had been pulling out her hair since adolescence, almost always in the evening, in front of a screen, without realising it until she saw the hair on her lap. She had given up tying her hair back two years earlier. Nobody around her had ever mentioned it, which had reinforced her belief that it did not show yet. So she had never mentioned it to a doctor, convinced it was not serious enough to bother anyone with.
The work started with a very concrete mapping: at what moments, in which posture, with which hand. Then on the few seconds before, the ones in which the hand rises without anything being decided yet. She installed an incompatible gesture to call on at that precise instant, and worked in session on the end-of-day tension that served as the trigger.
This example describes one possible accompaniment. It predicts nobody's. Pace and results vary from one person to another, and no accompaniment can guarantee a result.
How a session on this subject unfolds
The conversation, and it is particular here. The practitioner will first try to understand what is at stake: an obsession-compulsion loop, or a repetitive act with no obsession. That distinction determines what follows, and sometimes the conclusion will be that we are not the right resource. We will tell you so.
They will ask whether you have professional support, and will encourage you to have some if OCD is involved.
You will not have to describe the content of your obsessions if you do not want to. Many people have never told anyone. The work can be done without it.
A concrete aim is set. Not "stop having OCD", but: sleep without replaying the day, get through an evening without a hand going to your hair, sit through an exposure session without cancelling it.
The induction, then the work itself, oriented by what has been identified: relaxation and tolerance of discomfort, or identifying triggers and a competing gesture. The general shape of a session is described on the page what to expect in a hypnosis session.
Carrying it home. A self-hypnosis exercise. One point that matters: this exercise must not become one more ritual. It is practised at a set time, not in response to distress. Your practitioner should make this clear; if they do not, ask them.
How many sessions? That is discussed at the first conversation. Nobody can know in advance.
Book an appointment

Wherever you are in the world, video consultation suits this subject well, and it even has an advantage of its own here: you stay in the place where the acts or the checking happen, which makes identifying the triggers more accurate. Most members of the team offer it, in France, Quebec and Morocco, and we see people well beyond those places this way. Just plan for a room where you will not be disturbed, and know that nothing will oblige you to show anything at all. Here is how it works.
Tell us about your situation. Ask us your question: if it is first a matter for specialist care, we will say so and point you in the right direction. That is frequent on this subject, and it is not a polite way of saying no.
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Frequently asked questions about Hypnosis for OCD and Repetitive Behaviours
No, and nobody should tell you it can. The first-line treatment is exposure and response prevention, possibly alongside medication. Hypnosis can support that process.
It is widespread, and it is counterproductive in OCD. A reassuring image summoned to neutralise an obsession becomes a mental ritual in its own right: it relieves in the moment and reinforces the loop. We do not work that way.
No, not if you do not want to. Many people have never told anyone, often for fear of being judged. The work is possible without it.
Most often no. It is a body-focused repetitive behaviour, with no obsession behind it. The distinction matters, because what helps is not the same, and it is ground where hypnosis has a direct place.
Yes. Mention it at the first conversation. We will never ask you to stop it or change it: that decision belongs solely to the doctor who prescribed it. In OCD, doses and timelines are particular, which makes that rule even more important.
Some ritualising is normal in childhood. What signals concern is distress, the time the rituals take, or the family having to go along with them. Talk to your paediatrician before anything else.
Answering relieves in the moment and feeds the loop, and stopping abruptly is experienced as abandonment. There are ways of supporting someone without feeding the disorder, and they are worked out with the professional following them. Patient associations also offer support to relatives.
That is discussed at the first conversation, once the situation is understood.
Sources and references
In French
- Obsessive-compulsive disorder (OCD) — Government of Quebec (in French)
- OCD and related disorders — Psycom, the French public mental health information body (in French)
In English
- Obsessive-Compulsive Disorder — Canadian Psychological Association
- Obsessive-Compulsive Disorder — Canadian Mental Health Association
The study cited on Hypnosis
- Valentine, K. E., Milling, L. S., Clark, L. J., & Moriarty, C. L. (2019). The Efficacy of Hypnosis as a Treatment for Anxiety: A Meta-Analysis. International Journal of Clinical and Experimental Hypnosis, 67(3), 336-363. doi.org/10.1080/00207144.2019.1613863 — it covers anxiety in general, not OCD.
Need to talk? Quebec: Info-Social 811 option 2 · Relief · 1 866 APPELLE (277-3553). France: your family doctor · AFTOC · 3114, free and around the clock.
If the obsessions are about health, see our page on the fear of being ill instead; if panic attacks dominate, that is where to look. For a child with rituals, our page on hypnosis for children sets out what is done at that age.
Hypnosis as practised by the members of Solutions Hypnose is a complementary support approach. It is neither a medical act, nor a diagnosis, nor psychotherapy in the regulatory sense, and it in no way replaces a consultation, follow-up or treatment prescribed by a health professional.
Our practitioners do not assess and do not treat mental disorders or illnesses. They never ask for an ongoing treatment to be stopped or changed: that decision rests exclusively with your doctor.
No result can be guaranteed. The testimonials and examples presented on this page describe individual experiences and do not predict what you will experience.
In case of significant distress, unexplained physical symptoms or suicidal thoughts, contact a doctor, emergency services or a helpline without delay.
Page written by Réjeanne LeBlanc
hypnotherapist and NLP coach
partner at Solutions Hypnose.
English version reviewed by David Veilleux