07/18/2026
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I hope this is true! Itās worth a shot!
I wish I had known this when I lost my son... ā¤ļøāš©¹
Maybe it can help someone else now.
"This idea was presented in the article āCan playing Tetris help prevent PTSD if youāve witnessed something traumatic?ā(Bressington & Mitchell, 2024). It seems to have first been proposed in 2009 by Oxford University psychologists. They suggest that playing a visuospatial game like āTetrisā, within 30 minutes after a traumatic event may disrupt the formation of sight and sound memories related to the traumatic event. This is because trauma flashbacks are sensory-perceptual, visuospatial mental images. Therefore, when a visuospatial game like āTetrisā is played within the time usually reserved for memory consolidation, it fights for the brainās resources and leads to reduced flashbacks (Holmes et al., 2009).
While this research was done over a decade ago, more recent research has also shown success in using āTetrisā to prevent PTSD flashbacks as well as potentially reducing depression and anxiety in combat veterans (Butler et al., 2020). Additionally, in a randomized controlled trial, āTetrisā was found to be an effective intervention to reduce intrusive memories overall and lead to declined intrusive memories for emergency department patients who had experienced motor vehicle crashes. Patients found this intervention easy, helpful, and minimally distressing (Iyadurai et al., 2018). Another study suggested the use of āTetrisā and other verbal word games to reduce intrusive memories (Hagenaars et al., 2017)."