Mental health treatment has a navigation problem. For someone deciding to seek therapy for the first time, the options are bewildering: CBT, psychodynamic, DBT, EMDR, ACT, person-centered, somatic, and dozens of other approaches each with their own proponents and their own evidence base. The average person seeking therapy has no particular reason to know what any of these mean or which is most likely to help with their specific situation.
Most people default to whatever therapist is available or affordable without understanding whether that therapist’s approach is well-matched to what they’re experiencing. This matters because the approach is a meaningful variable in outcome.
CBT is the most extensively researched therapeutic approach and the one with the strongest evidence base for the widest range of conditions. It’s based on the relationship between thoughts, feelings, and behaviours — specifically the premise that patterns of thinking affect emotional experience and behaviour, and that changing thought patterns produces changes in both.
Practically, CBT is structured, typically time-limited (12-20 sessions is a common format), and involves homework between sessions. You learn specific techniques — thought records, behavioural experiments, exposure hierarchies for anxiety — and practice applying them to your specific situation between sessions. The skills are transferable: what you learn in CBT can be applied independently after therapy ends.
CBT is well-supported for: anxiety disorders (generalised anxiety, social anxiety, panic disorder), depression, OCD, PTSD, eating disorders, and various other conditions. It’s the approach NICE (the UK’s health guidelines body) recommends as first-line treatment for most of these.
The limitation: CBT is less well-suited for people whose primary concern is understanding their patterns, processing childhood experiences, or exploring their sense of self rather than symptom reduction. It’s a skills-focused, forward-looking approach that doesn’t go extensively into historical causes.
Psychodynamic therapy comes from the psychoanalytic tradition and focuses on how unconscious processes, early relationships, and past experiences shape current behaviour and emotional experience. Rather than teaching specific skills, it explores patterns in how you relate to yourself and others, what defences you’ve developed, and what early experiences might be contributing to current difficulties.
It’s typically longer-term and less structured than CBT, which is either a limitation or a feature depending on what you need. For people who want to understand themselves more deeply rather than primarily to reduce specific symptoms, and for people whose difficulties feel relational and historical rather than skill-based, psychodynamic approaches often produce insights that CBT doesn’t reach.
The evidence base is less extensive than CBT’s but growing, particularly for longer-term outcomes and for personality-related difficulties.
Eye Movement Desensitization and Reprocessing is an approach specifically designed for trauma and PTSD. The protocol involves briefly and repeatedly activating traumatic memories while simultaneously engaging in bilateral stimulation (typically eye movements following the therapist’s hand, though tapping and sounds are also used). This bilateral stimulation is believed to engage the brain’s natural information processing in a way that reduces the emotional charge of traumatic memories.
EMDR has strong evidence for PTSD specifically and for single-incident trauma. It works faster than many other approaches for trauma — significant progress in fewer sessions — and is now recommended alongside CBT as a first-line treatment for PTSD in most international clinical guidelines.
Dialectical Behaviour Therapy was developed specifically for Borderline Personality Disorder and is now widely used for any presentation where emotional dysregulation is the central difficulty. The core concepts are dialectical — holding two seemingly opposite truths simultaneously, particularly acceptance and change — alongside specific skills in mindfulness, distress tolerance, emotion regulation, and interpersonal effectiveness.
DBT is more intensive than CBT in its standard form: weekly individual therapy plus weekly skills group is the full DBT model. The skill-building component is highly practical and the skills are genuinely useful for anyone with intense emotional experiences, not only those with BPD.
Anxiety, panic, phobias, OCD: CBT as first choice. PTSD, trauma history: EMDR alongside CBT. Emotional dysregulation, intense interpersonal difficulties: DBT. Wanting to understand yourself more deeply rather than reduce specific symptoms: psychodynamic. General life difficulties, relational issues, or wanting a supportive relationship as the primary mechanism: person-centred therapy.
The therapeutic relationship — how well you connect with the specific therapist, whether you feel understood and safe — matters as much or more than the approach. A good therapist in an imperfect approach outperforms a poor therapist in the optimal approach. Don’t stay with a therapist you don’t connect with out of commitment to the relationship.