OCD and Intrusive Thoughts: Neurodiversity Affirming CBT
- Through Counselling
- Jun 6
- 4 min read
Updated: Jun 21
When people hear the term “OCD,” they often think about excessive cleaning, checking locks, or wanting things perfectly organised. But for many people living with Obsessive Compulsive Disorder (OCD), the most distressing symptoms are not visible at all.
One of the most misunderstood aspects of OCD is intrusive thoughts. These thoughts can feel shocking, frightening, or deeply disturbing. They often go completely against a person’s values, identity, and character — which is exactly why they cause so much anxiety. As a neurodiversity affirming CBT therapist working with autistic adults, ADHD adults, and people experiencing anxiety, burnout, emotional overwhelm, and intrusive thoughts, I often see how misunderstood OCD can be. Many people struggling with OCD also experience masking, chronic anxiety, sensory overwhelm, emotional regulation difficulties, and burnout.
What Are Intrusive Thoughts?
Intrusive thoughts are unwanted thoughts, images, urges, or doubts that appear suddenly and repeatedly. Everyone experiences strange thoughts from time to time, but people with OCD often become stuck trying to understand, prevent, or “neutralise” them.
Common intrusive thoughts may involve:
Fear of harming someone
Fear of sexually abusing a child or vulnerable person
Fear of killing someone accidentally or intentionally
Disturbing sexual thoughts
Religious or blasphemous thoughts
Fear of being immoral, dangerous, or “evil”
Fear of losing control
For example, someone may:
Hold a baby and suddenly fear they could harm them
Drive a car and panic that they may hit someone without noticing
Experience unwanted sexual thoughts and question what they mean
Have intrusive thoughts during prayer or in religious settings and feel overwhelming guilt or shame
These thoughts are often accompanied by intense anxiety, disgust, shame, panic, or hypervigilance. Importantly, having intrusive thoughts does not mean someone wants to act on them. In fact, people with OCD are often deeply distressed precisely because the thoughts conflict so strongly with who they are.
Ego-Dystonic vs Ego-Syntonic Thoughts
A helpful way to understand OCD is through the terms ego-dystonic and ego-syntonic.
Ego-Dystonic Thoughts
Ego-dystonic thoughts feel inconsistent with a person’s beliefs, morals, values, or identity. This is what we commonly see in OCD.
For example:
A loving parent experiences intrusive thoughts about harming their child
A peaceful person fears becoming violent
A religious person experiences blasphemous thoughts
Someone who values consent experiences intrusive sexual thoughts
The person does not want these thoughts. They feel horrified by them.
Ego-Syntonic Thoughts
Ego-syntonic thoughts feel aligned with a person’s desires, beliefs, or intentions. This distinction matters because people with OCD often fear: “What if these thoughts mean something about me?” but intrusive OCD thoughts are typically ego-dystonic — unwanted, distressing, and inconsistent with the individual’s character.
The OCD Cycle
OCD often follows a repeating cycle:
An intrusive thought appears
Anxiety or distress increases
The person attempts to reduce uncertainty or anxiety
Temporary relief occurs
The brain learns the thought is “important”
The cycle repeats
Compulsions are not always visible behaviours. They may include:
Reassurance seeking
Mentally reviewing events
Googling symptoms
Confessing
Avoidance
Repeating phrases or prayers
Checking emotions or bodily reactions
Trying to “cancel out” thoughts
Unfortunately, these strategies usually strengthen OCD over time. For neurodivergent adults, OCD can sometimes overlap with anxiety, sensory overwhelm, emotional exhaustion, masking, and burnout, making the cycle feel even more overwhelming.
How Exposure Therapy Can Help
Exposure and Response Prevention (ERP) is one of the most effective therapies for OCD. ERP helps people gradually face feared thoughts, situations, images, or uncertainties without engaging in compulsions or avoidance. This does not mean forcing someone into distress. Instead, therapy is collaborative, paced carefully, and built around safety and trust. As part of neuroaffirming CBT and counselling for neurodivergent adults, exposure work should always be adapted to the individual person. Therapy should never ignore sensory needs, communication differences, burnout, or emotional capacity.
Examples of ERP might include:
Learning to tolerate uncertainty around intrusive thoughts
Reducing reassurance seeking
Writing or discussing feared thoughts in a safe therapeutic environment
Practising sitting with anxiety without neutralising it
Re-engaging with avoided situations
Over time, the brain learns:
“A thought is not a threat.”
The goal is not to eliminate thoughts completely. The goal is to reduce fear, shame, and compulsive responses so the thoughts lose their power.
My Approach to OCD Therapy
I understand how isolating and frightening intrusive thoughts can feel. Many people struggle in silence for years because they fear being judged, misunderstood, or labelled as dangerous. My approach is compassionate, non-judgemental, trauma informed, and neurodiversity affirming. As a CBT therapist I recognise that therapy needs to feel safe, collaborative, and adaptable to the individual person.
In therapy, we would work together to:
Understand how OCD operates
Explore the cycle of intrusive thoughts and compulsions
Reduce shame and self-blame
Build tolerance for uncertainty
Support emotional regulation
Address anxiety, masking, and burnout where relevant
Use CBT and exposure-based approaches at a manageable pace
Develop practical coping strategies that support long-term recovery
I offer online therapy for anxiety, OCD, ADHD burnout, emotional overwhelm, and intrusive thoughts across the UK, alongside face-to-face counselling in Lanarkshire.
Book a Free Consultation
If you are struggling with intrusive thoughts, OCD, anxiety, compulsions, sensory overwhelm, masking, or burnout, support is available. You do not need to keep analysing every thought or living in constant fear of “what if.”
I offer a free consultation where we can discuss what you are experiencing, answer any questions you may have, and explore whether therapy feels like the right fit for you.
Book your free consultation here:
Taking the first step can feel difficult, but recovery is possible.
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