Psychotherapy
also known as talk therapy
Medically reviewed by the Shrinkopedia editorial team, led by Shariq Refai, MD, MBA, FAPA.
6 min read · 1,444 words
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Psychotherapy, often just called talk therapy, is treatment for mental health difficulties through structured conversation and a working relationship with a trained therapist. It's evidence-based for a wide range of conditions, and there are many distinct types, which aren't interchangeable.
Definition
Psychotherapy is a broad term for treating emotional and mental health problems by talking with a trained professional in a structured, confidential setting. It's not advice-giving and it's not just venting. A therapist helps a person understand patterns, build skills, work through difficult experiences, and make changes that matter to them.
What sits under this umbrella is wide. CBT, DBT, psychodynamic therapy, interpersonal therapy, and acceptance and commitment therapy are all psychotherapies, and they differ in method, focus, and length. The relationship between therapist and client is itself part of what helps, across all of these approaches, which is one of the more consistent findings in the field.
What it looks like
- A first appointment spent mostly on history and goals, with the therapist explaining how they work and what to expect.
- Weekly sessions, often around 50 minutes, with the focus set collaboratively rather than handed down.
- Some approaches asking for practice between sessions, others spending the time on reflection and exploration in the room.
- A person deciding, after a few sessions, that the fit isn't right, and switching to a different therapist or approach.
What people often confuse this with
Advice or a paid friend. A therapist doesn't simply tell a person what to do or listen the way a friend would. Therapy is structured, trained work aimed at change, held to professional and ethical standards.
One single thing. "Therapy" isn't a single method. CBT, DBT, psychodynamic therapy, and others are genuinely different, and the best choice depends on the person and the problem.
An alternative to medication, or the reverse. Therapy and medication aren't competitors. For many conditions they can be used together, and for some people the combination works better than either alone.
Reality check
Myth: Therapy is just paying someone to listen to you talk.
Listening matters, but therapy is more than that. It's a structured, evidence-based treatment delivered by a trained professional, with goals, methods, and accountability. The conversation is the tool, not the whole of it.
Myth: All therapy is basically the same, so any therapist will do.
Therapies differ in method and in evidence, and some are better suited to particular problems. On top of that, the fit between a person and a therapist matters. It's reasonable to ask about a therapist's approach, and reasonable to change if it isn't working.
Myth: Needing therapy means something is seriously wrong with you.
People come to therapy for a wide range of reasons, from specific diagnosable conditions to difficult life events to wanting to understand themselves better. Seeking it is a practical step, not a verdict.
What research says
Psychotherapy is a well-established, evidence-based treatment, and the research is large.
- It's effective for a wide range of conditions, including depression, anxiety disorders, PTSD, and others.
- The quality of the therapeutic relationship is consistently associated with better outcomes, across different types of therapy.
- For several conditions, specific therapies are recommended as first-line treatment in clinical guidelines.
- For some conditions, combining therapy with medication works better than either on its own.
Guidelines and reviews from sources including NICE, the American Psychological Association, NIMH, and Cochrane support psychotherapy across many conditions.
What we know and what we don't know
What we know
- Psychotherapy is effective for a wide range of mental health conditions.
- The therapeutic relationship is part of what helps, not just a backdrop to it.
- Therapy and medication can be used together, and often are.
What we don't know
- Why different therapies often produce broadly similar results for some conditions, despite very different methods, is still debated.
- We can't reliably predict in advance which person will do best with which therapy or which therapist.
- Access is a real barrier. Cost, availability, and waiting lists keep many people from getting the right care.
Questions people ask
Psychiatrist, psychologist, therapist. Who does psychotherapy?
Any of them can, but the training is different. Psychiatrists are physicians, MD or DO, who complete medical school and psychiatric residency and can prescribe medication. Psychologists hold a doctoral degree, PhD or PsyD, and are trained deeply in therapy and psychological assessment. Licensed therapists, including LCSW, LMFT, and LPC, hold master's-level training and provide much of the frontline psychotherapy in the US. Which one you see usually turns on the problem, on access, and on whether you also need a prescriber. shrinkiatry has a longer, plain-language explainer on the difference between psychiatrist, psychologist, and therapist.
How long should therapy take?
Depends on the condition, the approach, and the goals. Focused CBT for a specific condition often runs 12 to 20 sessions. Longer-term therapies for personality-level change can run for years. There isn't a single right duration.
What's the difference between therapy and counseling?
The terms are often used interchangeably. In some settings, counseling refers to shorter, focused work on specific issues, and therapy refers to broader or longer-term work. The therapist's training matters more than the specific word.
Is one type of therapy better than another?
For specific conditions, some approaches have more evidence than others (CBT and exposure for anxiety and OCD; DBT for borderline PD; IPT for depression and postpartum depression). For general life difficulties, the therapist-patient fit often matters more than the specific school.
How do I know if therapy is working?
Movement toward the goals you set at the beginning, improvement in the specific symptoms that brought you in, and a sense of progress over months. Not every session feels productive; the trajectory over time is what to watch.
Can I do therapy without medication?
Often, yes, particularly for mild-to-moderate depression, most anxiety disorders, and many life difficulties. For severe depression, psychotic disorders, bipolar disorder, and OCD at severe levels, medication is usually necessary alongside therapy.
How it works
Different therapies work in different ways, but most share a few things:
- a trained therapist and a confidential, structured setting
- a focus on understanding what's keeping a problem going, and on what the person wants to change
- a working relationship, sometimes called the therapeutic alliance, which research consistently links to better outcomes
- some combination of insight, new skills, and processing difficult experiences, weighted differently by each approach
- a course that may be short and focused or longer and more open-ended, depending on the type and the problem
The type matters. Some therapies are better evidenced for particular problems, so the right approach depends on what a person is dealing with. A first session is usually an assessment: the therapist asks about history, current difficulties, and goals, and the two get a sense of whether they can work together. A course of therapy might run from a handful of sessions to many months or longer.
Sources
- American Psychological Association (APA). Clinical practice guidelines and resources on psychotherapy.
- National Institute for Health and Care Excellence (NICE). Guidance on psychological therapies across conditions.
- National Institute of Mental Health (NIMH). Psychotherapies.
- Cochrane reviews of psychological therapies for depression, anxiety, and other conditions.
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How to cite this page
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Psychotherapy. Shrinkopedia, medically reviewed by Shariq Refai, MD, MBA. https://shrinkopedia.com/treatments/psychotherapy/- APA
Shrinkopedia. (2026, May 24). Psychotherapy. Medically reviewed by Shariq Refai, MD, MBA. https://shrinkopedia.com/treatments/psychotherapy/- MLA
"Psychotherapy." Shrinkopedia, 24 May 2026, https://shrinkopedia.com/treatments/psychotherapy/.
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Medical disclaimer
Shrinkopedia is for education, not medical advice. It can't tell you which type of therapy is right for you, and it isn't a substitute for care from a licensed clinician. A primary care doctor, a psychiatrist, or a therapist can help you decide what fits and where to start.
If you're in crisis or thinking about harming yourself, call or text 988 in the US to reach the Suicide and Crisis Lifeline, or call 911.
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