Therapy Explained: A Complete Guide to Psychotherapy, Modalities, and How to Choose

Therapy is a word that covers hundreds of methods, dozens of credentials, and one core idea: that talking to a trained person in a structured way can change the way you feel, think, and act. This guide unpacks that idea from first principles. Whether you are considering therapy for the first time, wondering which type is right for you, or trying to understand what actually happens in a session, this is the complete reference.

What is therapy, exactly?

Rational Emotive Behaviour Therapy, developed by Albert Ellis, was one of the earliest cognitive therapies. Its central argument is that emotional distress is caused not by events but by the irrational beliefs we hold about them — especially rigid demands phrased as \

How is psychotherapy different from counselling?

What does \

What are the main types of therapy, and how do they differ?

What is ACT (Acceptance and Commitment Therapy)?

What is psychodynamic therapy?

What is humanistic and person-centred therapy?

What is REBT (Rational Emotive Behaviour Therapy)?

What is DBT, and who is it for?

What is EMDR?

What is mindfulness-based therapy?

What happens in a first therapy session?

What does the therapeutic alliance mean, and why does it matter?

How long does therapy take?

How do I know if I need therapy rather than talking to a friend or a coach?

Who is qualified to do therapy in India?

Is therapy worth it if my family does not support it?

What does therapy look like at Lilac Minds?