Transformations Clinical Psychology

Obsessive-Compulsive Disorder

Obsessive-compulsive disorder (OCD) is a mental health condition involving intrusive thoughts (obsessions) and repetitive behaviours (compulsions). These symptoms cause distress and disrupt daily life, work, and relationships. Common compulsions include cleaning or checking, while obsessions often involve fears of contamination or harm. Treatment typically includes cognitive-behavioural therapy and medication.

What are the common symptoms?​

Obsessive-Compulsive Disorder (OCD) is a mental health condition characterised by persistent, intrusive thoughts (obsessions) and repetitive behaviours or mental acts (compulsions) performed to reduce anxiety or distress. These symptoms can significantly interfere with daily life, work, and relationships.

 

OCD is not simply about being neat or organised; it involves overwhelming urges that feel uncontrollable, often causing emotional exhaustion. People with OCD may recognise that their thoughts and behaviours are irrational, yet feel compelled to act on them to relieve discomfort. Symptoms vary in intensity and can fluctuate over time, often worsening during periods of stress.

 

Understanding common signs is essential for early recognition and seeking appropriate support. Below are eight key symptoms frequently associated with OCD.

Why do I feel like this?

Obsessive-Compulsive Disorder (OCD) is a mental health condition characterised by persistent, unwanted thoughts (obsessions) and repetitive behaviours (compulsions) aimed at reducing anxiety. Feeling this way often stems from the brain’s attempt to regain control and certainty in stressful or uncertain situations. These thoughts and behaviours can feel overwhelming, leading to distress and frustration. OCD is not simply about being neat or organised; it’s a complex condition influenced by biological, psychological, and environmental factors. Understanding why you feel this way is the first step towards managing symptoms and seeking appropriate support. Awareness empowers you to take control and find relief.

Biological Factors

OCD often involves imbalances in brain chemistry, particularly serotonin. Genetics can also play a role, making some individuals more susceptible. These biological influences affect how the brain processes fear and anxiety, leading to intrusive thoughts and compulsive behaviours that feel uncontrollable.

Psychological Triggers

Stressful life events or trauma can intensify OCD symptoms. The mind seeks certainty and control, creating repetitive behaviours as coping mechanisms. These patterns become reinforced over time, making it harder to break the cycle without intervention or therapy.

Environmental Influences

Family dynamics, cultural expectations, and early experiences can shape OCD tendencies. Environments that emphasise perfectionism or fear of mistakes may contribute to obsessive thinking and compulsive rituals, reinforcing anxiety-driven behaviours.

Cognitive Patterns

OCD thrives on distorted thinking, such as overestimating threats or feeling excessive responsibility. These cognitive distortions fuel compulsions, as the brain falsely believes rituals will prevent harm. Cognitive-behavioural therapy targets these patterns to reduce symptoms effectively.

How does therapy help?

Therapy is a cornerstone in managing Obsessive-Compulsive Disorder (OCD), a condition marked by intrusive thoughts and repetitive behaviours. It provides individuals with tools to understand their symptoms, challenge irrational beliefs, and reduce compulsive actions. Through evidence-based approaches like Cognitive Behavioural Therapy (CBT) and Exposure and Response Prevention (ERP), therapy empowers people to regain control over their lives. It fosters resilience, improves emotional regulation, and enhances overall well-being. By addressing both cognitive and behavioural aspects, therapy not only alleviates symptoms but also promotes long-term recovery, helping individuals lead more balanced and fulfilling lives.

Understanding OCD

Therapy educates individuals about OCD’s nature, helping them recognise triggers and patterns. This awareness reduces fear and confusion, laying the foundation for effective coping strategies and symptom management.

Cognitive Restructuring

CBT challenges irrational thoughts driving obsessions. By reframing these beliefs, individuals learn healthier thinking patterns, reducing anxiety and breaking the cycle of compulsions over time.

Exposure and Response Prevention (ERP)

ERP gradually exposes individuals to feared situations without performing compulsions. This process desensitises anxiety triggers, teaching tolerance and reducing reliance on repetitive behaviours for relief.

Skill Development

Therapy equips individuals with coping tools like mindfulness and stress management. These skills enhance emotional regulation, improve resilience, and support long-term recovery beyond symptom reduction.

Relapse Prevention

Therapists help create personalised plans to maintain progress. Identifying early warning signs and reinforcing strategies ensures individuals can manage setbacks and sustain improvements effectively.

Improved Quality of Life

By reducing OCD symptoms, therapy restores daily functioning and relationships. Individuals experience greater confidence, independence, and emotional well-being, fostering a more fulfilling and balanced life.

What are the therapy options that Transformations Clinical Psychology can offer me?

It is notable that many mental health conditions share similar symptoms which is why it is highly recommended that a qualified psychologist provides an accurate assessment, diagnosis and tailored treatment plan based on evidence-based methods to ensure effective recovery for your well-being.

Please contact us or follow this link if you would like to set up an assessment with a psychologist at Transformations Clinical Psychologist.

Meet Our Team​​

Meet our friendly and experienced team, here to help you with confidence and care.

Dr. Natalie Robinson
Principal Clinical Psychologist
Joanne Sheehan
Consultant Clinical Psychologist
Catherine Walker
Consultant Registered Psychologist
Dr. Mahsa Kia

Farsi

English

Consultant Clinical Psychologist
Jessica Lam

Cantonese

English

Consultant Clinical Psychologist
Ash Morad
Consultant Clinical Psychology Registrar & Registered Psychologist
Jenny Lee
Consultant Clinical Psychologist
Patricia Kiely
Consultant Clinical Psychologist
Amy Wang

Mandarin

English

Consultant Clinical Psychology Registrar & Registered Psychologist
Linda Tateossian
Administration Manager
Claudia Bonaccorso
Administration Assistant

We are here to support you​

Please contact us or click on this link if you would like to see one of our experienced psychologists 

FAQ

Your first appointment is 50–60 minutes. We’ll get to know you—what’s been hard, what you’d like to change, and what’s helped before. You’re welcome to bring notes or just come as you are; we’ll go at your pace. Please complete the online intake and consent forms beforehand. Sessions are available in person (Sydney) or via secure telehealth across Australia. We’ll finish with a clear plan and time for your questions. If you’re in immediate danger, call 000.

You can book without a referral. If your GP provides a Mental Health Treatment Plan, you may be eligible for a Medicare rebate. We’ll check your eligibility and confirm your out-of-pocket cost before you commit. Private health (Extras) can’t be claimed with Medicare for the same session—please check your fund for coverage. If cost is a concern, let us know and we’ll talk through options.

Yes. Your sessions and records are kept private under strict legal and ethical standards. There are a few exceptions—if there’s a serious risk of harm, concerns about a child or vulnerable person, or a court order. If we ever need to share information, we’ll explain why, what will be shared, and involve you as much as possible.

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