EMDR - whose initials in Spanish mean Desensitization and Reprocessing by Eye Movements and that comes from its English acronyms (Eye Movement Desensibilization and Reprocessing), whose author Francine Shapiro, discovered it in a casual way in 1987, is a psiterapeutical approach, which works about the patient's own processing system, which is an intrinsic system to the patient and that for various reasons (deaths, psychological, emotional, physical, or other abuses, or other factors that occur in the patient's life, block the system and produce symptoms such as (fear, anguish, sadness, pain, low self-esteem, beliefs of the type, I'm not worth, I'm dumb, I'm forever damaged, I can not express my emotions safely, etc.) and these facts, because be treated, and after a life event generates a disorder (depression, obsessive-compulsive disorder, borderline personality disorder, bipolar disorder, addictions, etc. .) It is also recommended in the treatment of emotional difficulties caused by difficult experiences in the subject's life, from phobias, panic attacks, traumatic death and duels or traumatic incidents in childhood to accidents and natural disasters. EMDR is also used to relieve the anguish and / or phobia of public speaking, to improve performance at work, in sports and in artistic performances.