The memory network where the trauma is stored can be stimulated in a variety of ways. Asking the client for a picture that represents the worst part of an incident, and the associated negative beliefs, emotions, and body sensations can activate the memory network. Drawing a picture of the conflict or problem can also stimulate memory networks, as can creating a sand tray. Sometimes a smell, sound, or taste can stimulate a network. Moving in a particular way can activate networks. EMDR therapists have used a variety of creative methods to activate memory networks.
