Existential-Humanistic psychotherapies emphasize a collaborative approach to the understanding of the client's full experience rather than just the symptom, thoughts or behaviour. Psychological problems are viewed as the result of a restricted ability to make authentic, meaningful, and self-directed choices about how to live. Consequently, interventions are aimed at increasing client self-awareness and self-understanding. The key words for existential-humanistic therapy are acceptance and growth, responsibility and freedom.

This is a system of psychological techniques that have been found to be effective for primary pain (also called neuroplastic or nociplastic pain). It is focused on breaking the fear-pain cycle by retraining the brain away from faulty misinterpretations fueled by fear and threat towards a more accurate view that is based on safety.