EMDR (Eye Movement Desensitization and Reprocessing) is an evidence-based psychotherapy technique primarily used to treat trauma, anxiety, and other mental health conditions. Developed by Francine Shapiro in the late 1980s, EMDR helps individuals process and resolve distressing memories, allowing them to reduce their emotional intensity and negative impact. While commonly associated with PTSD treatment, it can also be beneficial for other challenges like depression, phobias, and panic disorders.