Happy woman yellingCatharsis is a concept in psychoanalytic theory wherein the emotions associated with traumatic events come to the surface. The word has its origin in a Greek term for cleansing or purging, and catharsis is associated with the elimination of negative emotions, affect, or behaviors associated with unacknowledged trauma. Catharsis is often an integral component of therapy that addresses repressed memories, and the phenomenon often occurs while under hypnosis. In previous generations, psychoanalytic mental health practitioners used catharsis to treat symptoms associated with what Freud called hysteria.

History of Catharsis
The term was first used in a psychological context by Josef Breuer, a colleague and mentor of Sigmund Freud, who used hypnosis to cause people to reenact traumatic events. According to Breuer, when clients were able to freely express the emotions associated with repressed traumatic events, they had a catharsis. According to anecdotes, catharsis usually resulted in an end to symptoms of mental illness, particularly hysteria.

Current Use of Catharsis
As psychoanalytic theory has gone out of vogue, so has the concept of catharsis. Some therapists may still refer to cathartic moments in therapy, but they are unlikely to try to draw out repressed memories under hypnosis. The concept of repressed memories has been challenged frequently, and there have been several scandals in which therapists inadvertently manufactured repressed memories in their clients of events that did not actually occur. The diagnosis of hysteria has been replaced by dissociative and somatoform disorders, and mental health professionals no longer diagnose clients with hysteria. Thus they have little incentive to provide treatment for “hysterical symptoms.”

Psychological Benefits of Catharsis
No studies have demonstrated the effectiveness of Breuer’s original concept of catharsis. However, there is ample evidence that providing an outlet for previously unaddressed feelings can help people coping with a variety of mental health conditions. Addressing difficult emotions is often a goal of therapy.


  1. American Psychological Association. APA Concise Dictionary of Psychology. Washington, DC: American Psychological Association, 2009. Print.
  2. Powell, E. (n.d.). Catharsis in psychology and beyond: A historic overview. Primal Page. Retrieved from

Last Updated: 08-4-2015

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  • Abid

    November 19th, 2018 at 8:59 AM

    I think there are many benefits of catharsis. Catharsis is the purification of soul and internal body for peace.

  • Jeffrey Von G.

    January 9th, 2019 at 8:01 AM

    The historical problem with catharsis – though I prefer my term “therapeutic catharsis” – is that there has been no distinction between a therapeutic and a non-therapeutic cathartic/emotional release. My criterion for the difference is that catharsis is therapeutic when it arises coincident with the client receiving sufficient support for what he/she has been experiencing. At first, that may not seem to be the case because the client becomes more emotionally upset. That is because the support provided by the therapist has allowed unresolved hurtful experiences to emerge, and to do so in a way that is determined by the clien’t nervous system. Here, the client is experiencing a delayed fight or flight reaction, which mainstream thought has misinterpreted as retraumatization. Despite appearances, that is not the case. With continuing support from the therapist, this reaction reaches an intensity at which point it spontaneously transitions to a healing, or parasympathetic, phase, characterized by crying, indignation (preferred over anger) for objectively unfair/unjust treatment, and the person arriving at their own insight into how they were affected by the adverse experience. The forced activation of emotional experiencing occurs typically outside of session when an unexpected stimulus, even though objectively not hurtful, activates unresolved hurt but in a way that triggers too much of it and the pain processing mechanisms are overloaded. My concept of therapeutic catharsis is based on the presumption that there exists a natural healing process for psychological injuries; i.e., problems that cannot be significantly altered by a conscious act.

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