Eye Movement Desensitization and Reprocessing (EMDR) therapy is a psychotherapeutic approach that was developed by Francine Shapiro in the late 1980s. It is particularly known for its effectiveness in treating individuals who have experienced trauma, although it has also been used for various other mental health conditions. EMDR is recognized by organizations such as the World Health Organization (WHO) and the American Psychological Association (APA) as an evidence-based treatment for post-traumatic stress disorder (PTSD). EMDR has been found effective not only for PTSD but also for conditions such as anxiety, phobias, and depression. The therapy is well-tolerated by many individuals, and the processing of traumatic memories can lead to significant symptom reduction. However, it is essential to note that while EMDR has gained widespread acceptance, the mechanisms underlying its effectiveness are still a subject of ongoing research and debate within the scientific community.