What Is Cognitive Behavioural Therapy?
Cognitive Behavioural Therapy, commonly called CBT, is a structured, short-term form of talk therapy grounded in the idea that thoughts, feelings, and behaviours are interconnected. When unhelpful thought patterns — sometimes called cognitive distortions — take hold, they tend to fuel difficult emotions and avoidance behaviours. CBT works to interrupt that cycle.
In practice, CBT involves working with a trained therapist to identify specific negative thought patterns, examine the evidence for and against them, and gradually replace them with more balanced, realistic interpretations. Behavioural components often include structured exercises like exposure tasks (facing feared situations in manageable steps) or behavioural activation (re-engaging with meaningful activities during low mood).
A typical course of CBT runs 8–20 sessions, depending on the condition being addressed. The approach has a large, well-established evidence base and is endorsed by major health bodies for conditions including generalised anxiety disorder, depression, OCD, and PTSD. For more on how professional support options compare, see comparing therapy, counselling, and peer support.
CBT Is Not One-Size-Fits-All
CBT encompasses several specialised variants, including Dialectical Behaviour Therapy (DBT), which emphasises emotional regulation skills, and Acceptance and Commitment Therapy (ACT), which incorporates mindfulness elements. If CBT has been recommended to you, it is worth asking your provider which specific approach they use and why. Different conditions respond better to different CBT variants.
What Are Mindfulness-Based Therapies?
Mindfulness-based therapies are a family of approaches that adapt mindfulness meditation — sustained, non-judgmental attention to present-moment experience — into clinical and psychological frameworks. The two most researched forms are Mindfulness-Based Stress Reduction (MBSR), developed by Jon Kabat-Zinn, and Mindfulness-Based Cognitive Therapy (MBCT), which integrates mindfulness practices with CBT principles specifically to address recurrent depression.
Rather than directly challenging or reframing thoughts, mindfulness-based approaches teach people to observe thoughts as passing mental events — not facts that must be acted upon. Over time, this cultivates a different relationship with difficult emotions: one of awareness rather than reaction.
MBSR is typically an 8-week group program involving weekly sessions and daily home practice. MBCT follows a similar structure and is primarily recommended for people who have experienced three or more episodes of depression. These approaches are meant to be ongoing skills, not one-time treatments. To understand how mindfulness sits alongside other reflective practices, journalling, meditation, and reflection practices each offer distinct benefits worth exploring.
Key Differences at a Glance
While both approaches address mental health through psychological means, their philosophies, methods, and typical applications differ in meaningful ways.
| Criterion | Cognitive Behavioural Therapy (CBT) | Mindfulness-Based Therapy (MBT) |
|---|---|---|
| Core focus | Restructuring unhelpful thoughts and behaviours | Cultivating non-judgmental present-moment awareness |
| Typical duration | 8–20 structured sessions | 8-week program; ongoing daily practice |
| Session format | Individual therapist-led, goal-oriented | Often group-based with home practice |
| Approach to thoughts | Identify, challenge, and reframe distortions | Observe thoughts without judgment or reaction |
| Primary evidence base | Anxiety disorders, depression, OCD, PTSD | Recurrent depression, chronic stress, pain management |
| Self-practice component | Structured homework between sessions | Daily meditation practice central to program |
| Goal orientation | Symptom reduction and specific behavioural change | Long-term resilience and relapse prevention |
It's worth noting that these categories are not rigid. Many contemporary therapists integrate techniques from both traditions, and some programs — like MBCT — are explicitly hybrid. Mindfulness and general relaxation are also frequently conflated, which can add to the confusion when exploring these options.
~60%
Response rate for CBT in anxiety disorders
Meta-analyses published in peer-reviewed journals consistently report response rates around 60% or higher for CBT in treating common anxiety disorders, though results vary by condition and individual.
43%
Reduction in depression relapse with MBCT
Research including a Lancet-published trial found that Mindfulness-Based Cognitive Therapy reduced relapse rates in recurrent depression by approximately 43% compared with usual care in high-risk patients.
8 weeks
Standard MBSR program length
The Mindfulness-Based Stress Reduction program developed at the University of Massachusetts Medical School follows a structured 8-week format that has become the global standard.
Choosing the Right Approach for You
There is no universally superior option between CBT and mindfulness-based therapy — the most appropriate approach depends on your goals, the nature of your difficulties, and your personal preferences.
CBT tends to suit people looking for structured, goal-oriented help with a specific, identifiable problem. Mindfulness-based approaches may suit those seeking to build resilience, prevent relapse, or develop a sustainable daily mental wellness practice. The mind-body connection in mental health is also worth understanding, since both approaches interact with physical wellbeing in meaningful ways.
If you're considering digital tools to supplement either approach, be aware of their limitations — our overview of the trade-offs of using mental wellness apps outlines what these platforms can and cannot provide.
This article is for general informational and educational purposes only and does not constitute medical or mental health advice. Always consult a qualified mental health professional before starting, changing, or stopping any therapeutic approach.
