Cognitive Behavioural Therapy (CBT)

Cognitive Behavioural Therapy (CBT)

TherapyRoute

TherapyRoute

Clinical Editorial

Cape Town, South Africa

Medically reviewed by TherapyRoute
CBT isn’t just “positive thinking”, it’s a structured, evidence-based way to understand thoughts, emotions, and behaviours. Read on to see how it works and the practical tools it offers for lasting change.

Cognitive Behavioural Therapy (CBT) is a type of psychotherapy that helps you identify and change negative thought patterns and behaviours that contribute to emotional problems. It's one of the most widely researched and effective forms of therapy for many mental health conditions.

Table of Contents


What Is Cognitive Behavioural Therapy?

CBT is based on the idea that your thoughts, feelings, and behaviours are all connected. When you change one of these elements, it affects the others. CBT focuses on identifying unhelpful thinking patterns and developing more balanced, realistic ways of thinking and behaving.

Key principles of CBT include:

Therapy should be personal. Therapists listed on TherapyRoute are qualified, independent, and free to answer to you – no scripts, algorithms, or company policies.

Find Your Therapist

Present-Focused Approach: CBT concentrates on current problems and situations rather than spending extensive time exploring your past.

Problem-Solving Orientation: The therapy is structured and goal-oriented, focusing on specific issues you want to address.

Collaborative Relationship: You and your therapist work together as a team to identify problems and develop solutions.

Skills-Based Learning: CBT teaches you practical tools and techniques you can use on your own outside of therapy sessions.

How CBT Works

The Cognitive Triangle: CBT is based on understanding the relationship between:
  • Thoughts (what goes through your mind)
  • Feelings (your emotions)
  • Behaviours (what you do or don't do)

When you change one part of this triangle, the other parts change too.

Identifying Thought Patterns: CBT helps you recognise automatic thoughts and thinking patterns that may be inaccurate or unhelpful. Common problematic thinking patterns include:

  • All-or-nothing thinking
  • Catastrophising (expecting the worst)
  • Mind reading (assuming you know what others think)
  • Overgeneralisation (drawing broad conclusions from single events)

Behavioural Experiments: You'll work with your therapist to test whether your thoughts and beliefs are accurate by trying new behaviours and observing the results.

Homework Assignments: CBT often includes activities to practice between sessions, such as thought records, behavioural experiments, or skill-building exercises.

What CBT Helps With

CBT has been proven effective for many conditions:

Anxiety Disorders

  • Generalised anxiety disorder
  • Panic disorder
  • Social anxiety disorder
  • Specific phobias
  • Obsessive-compulsive disorder

Mood Disorders

  • Depression
  • Bipolar disorder (as part of comprehensive treatment)
  • Seasonal affective disorder

Other Conditions

  • Post-traumatic stress disorder (PTSD)
  • Eating disorders
  • Substance use disorders
  • Sleep disorders
  • Chronic pain management

CBT Techniques and Tools

Thought Records: You'll learn to track your thoughts, feelings, and behaviours to identify patterns and connections between them.

Cognitive Restructuring: This involves examining the evidence for and against your thoughts and developing more balanced, realistic thinking.

Behavioural Activation: For depression, this technique involves scheduling pleasant and meaningful activities to improve mood and energy.

Exposure Therapy: For anxiety disorders, you'll gradually face feared situations in a safe, controlled way to reduce anxiety over time.

Relaxation Techniques: You'll learn breathing exercises, progressive muscle relaxation, and other stress-reduction methods.

Problem-Solving Skills: CBT teaches systematic approaches to identifying problems, generating solutions, and implementing changes.

What to Expect in CBT

Initial Sessions: Your therapist will assess your concerns, explain how CBT works, and work with you to set specific, measurable goals.

Session Structure: CBT sessions typically follow a structured format:

  • Review of homework and progress
  • Discussion of current concerns
  • Learning new skills or techniques
  • Planning homework for the next week

Duration: CBT is typically a short-term therapy, often lasting 12-20 sessions, though this varies based on your specific needs and goals.

Active Participation: CBT requires your active involvement. You'll be expected to practice skills between sessions and complete homework assignments.

Benefits of CBT

Evidence-Based Effectiveness: CBT has extensive research support showing its effectiveness for many mental health conditions.

Practical Skills: You learn concrete tools and techniques you can use throughout your life, even after therapy ends.

Faster Results: Many people begin to see improvements within the first few sessions, though lasting change takes time and practice.

Relapse Prevention: CBT teaches you skills to recognise early warning signs and prevent setbacks.

Empowerment: You become your own therapist, learning to identify and address problems independently.

CBT Techniques You Can Try

Thought Challenging: When you notice negative thoughts, ask yourself:
  • What evidence supports this thought?
  • What evidence contradicts it?
  • What would I tell a friend in this situation?
  • What's a more balanced way to think about this?

Behavioural Experiments: Test your predictions by trying new behaviours and observing what actually happens versus what you expected.

Activity Scheduling: Plan pleasant and meaningful activities throughout your week, especially when you're feeling depressed or anxious.

Grounding Techniques: Use your five senses to stay present when feeling overwhelmed:

  • Name 5 things you can see
  • 4 things you can touch
  • 3 things you can hear
  • 2 things you can smell
  • 1 thing you can taste

Different Types of CBT

Traditional CBT: The standard approach focusing on thoughts, feelings, and behaviours.

Dialectical Behaviour Therapy (DBT): Combines CBT with mindfulness and distress tolerance skills, often used for borderline personality disorder.

Acceptance and Commitment Therapy (ACT): Focuses on accepting difficult thoughts and feelings while committing to value-based actions.

Mindfulness-Based CBT: Incorporates mindfulness meditation practices with traditional CBT techniques.

Trauma-Focused CBT: Specifically designed to address trauma-related symptoms and PTSD.

Finding a CBT Therapist

Look for Proper Training: Seek therapists who have specific training and experience in CBT techniques.

Check Credentials: Look for licensed mental health professionals such as psychologists, social workers, or counsellors.

Ask About Approach: During initial consultations, ask how the therapist uses CBT and what to expect.

Consider Specialisations: Some therapists specialise in CBT for specific conditions like anxiety, depression, or trauma.

Challenges and Limitations

Requires Active Participation: CBT demands significant effort and commitment to practice skills and complete homework.

May Not Address Root Causes: Some people prefer therapies that explore deeper historical or unconscious factors.

Can Be Challenging: Examining and changing thought patterns can be difficult and sometimes uncomfortable.

Not Suitable for Everyone: People with severe mental illness or cognitive impairments may need different approaches.

Combining CBT with Other Treatments

Medication: CBT can be effectively combined with psychiatric medications for many conditions.

Other Therapies: Some people benefit from combining CBT with other therapeutic approaches.

Lifestyle Changes: CBT works well alongside healthy lifestyle changes like exercise, good sleep habits, and stress management.

Support Groups: Peer support can complement the skills learned in CBT.

Self-Help CBT Resources

Books and Workbooks: Many excellent self-help books teach CBT techniques for specific problems.

Online Programs: Computer-based CBT programs can be effective for some people, especially for mild to moderate symptoms.

Apps: Smartphone apps can help you practice CBT skills and track your progress.

Workshops and Classes: Group CBT classes can be a cost-effective way to learn skills.

When CBT Might Not Be Right

Consider other options if you:
  • Prefer to explore your past in depth
  • Want to focus on relationships and family dynamics
  • Have severe symptoms that require immediate stabilisation
  • Don't feel comfortable with the structured, homework-based approach

Related Terms

  • Depression - Condition commonly treated with CBT
  • Anxiety - Another condition where CBT is highly effective
  • Therapy - General information about psychotherapy approaches

References

American Psychological Association. (2017). What is Cognitive Behavioural Therapy?. https://www.apa.org/ptsd-guideline/patients-and-families/cognitive-behavioral

StatPearls/NCBI. (2024). Cognitive Behaviour Therapy. https://www.ncbi.nlm.nih.gov/books/NBK470241/

Mayo Clinic. (2025). Cognitive behavioural therapy. https://www.mayoclinic.org/tests-procedures/cognitive-behavioral-therapy/about/pac-20384610

Frontiers in Psychiatry. (2018). Why Cognitive Behavioural Therapy Is the Current Gold Standard. https://www.frontiersin.org/journals/psychiatry/articles/10.3389/fpsyt.2018.00004/full

PMC/NCBI. (2021). Cognitive–behavioural therapy for management of mental health. https://pmc.ncbi.nlm.nih.gov/articles/PMC8489050/


This information is for educational purposes only and is not a substitute for professional mental health treatment. If you're considering CBT, consult with a qualified mental health professional to determine if it's appropriate for your specific situation.

Important: TherapyRoute does not provide medical advice. All content is for informational purposes and cannot replace consulting a healthcare professional. If you face an emergency, please contact a local emergency service. For immediate emotional support, consider contacting a local helpline.

About The Author

TherapyRoute

TherapyRoute

Cape Town, South Africa

Our in-house team, including world-class mental health professionals, publishes high-quality articles to raise awareness, guide your therapeutic journey, and help you find the right therapy and therapists. All articles are reviewed and written by or under the supervision of licensed mental health professionals.

TherapyRoute is a mental health resource platform connecting individuals with qualified therapists. Our team curates valuable mental health information and provides resources to help you find the right professional support for your needs.