Cognitive behavioural therapy, usually shortened to CBT, is one of the most widely used and well-tested talking therapies in the world. This guide explains what it is and how it works, in plain terms.
What CBT is
CBT is a practical kind of talking therapy. It is based on a simple idea: the way we think, the way we feel, and the way we act are all linked. When we are stressed or low, our thinking often becomes more negative, and that negative thinking then feeds the low feelings and shapes what we do, which can keep the problem going.
CBT helps a person notice these patterns and gently test and change the thoughts and behaviours that keep them stuck. It focuses mostly on the present, on what is happening now and what can be done about it, rather than spending most of its time on the past.
How it works
A CBT therapist and the person work together as a team. They break a big, overwhelming problem into smaller parts, look at the thoughts and behaviours involved, and try out new ways of thinking and doing. Between sessions, the person usually practises small tasks in daily life, which is where much of the change happens.
For example, someone with low mood might learn to notice a harsh thought such as “I always fail”, look at the evidence for and against it, and find a fairer, more balanced thought. Someone with anxiety might slowly and safely face a feared situation, step by step, until the fear loses its power.
What it can help with
CBT has strong evidence for many common conditions, including depression, anxiety conditions, panic, post-traumatic stress, OCD, and many others. It is often used on its own, and sometimes alongside medication. It is usually a short-term therapy, often around six to twenty sessions, depending on the problem.
What a session looks like
Sessions are usually weekly and last about an hour. Early on, the therapist asks questions to understand the problem and agrees clear goals with the person. Later sessions review how the week went, work on specific thoughts and behaviours, and set small practice tasks. CBT is structured and active, so a person leaves with practical things to try, not just things to talk about.
CBT in the African context
Trained therapists are still scarce across much of the region, but there is encouraging news. CBT and similar structured therapies work well across different cultures, and they can be delivered effectively by trained counsellors and health workers, not only by specialists, which makes them more reachable. The skills CBT teaches, noticing unhelpful thoughts, solving problems step by step, and slowly facing fears, are practical and can fit local language and life. The World Health Organization recommends these approaches for use in everyday health services in lower-resource settings.
Getting help
If you think CBT might help you, our find a therapist page is a place to start, and our self-help exercises include simple CBT-based tools you can try yourself. CBT is not a quick fix and it asks for some effort between sessions, but for many people that effort brings real and lasting change.
Sources
- Hofmann, S. G., Asnaani, A., Vonk, I. J. J., Sawyer, A. T., & Fang, A. (2012). The efficacy of cognitive behavioral therapy: A review of meta-analyses. Cognitive Therapy and Research, 36(5), 427-440.
- Beck, J. S. (2021). Cognitive behavior therapy: Basics and beyond (3rd ed.). Guilford Press.
- World Health Organization. (2016). mhGAP Intervention Guide for mental, neurological and substance use disorders in non-specialized health settings (version 2.0).
