A study led by neuroscientists at Israel's Haifa University suggests that MDMA may have lessened psychological trauma among festival-goers during the violent Hamas assault on October 7, 2023. As the research awaits publication, preliminary findings are already showing promise for MDMA in post-trauma therapeutic settings.
Study Suggests MDMA May Mitigate Trauma in Survivors of Nova Attack

Study Suggests MDMA May Mitigate Trauma in Survivors of Nova Attack
New research indicates that MDMA consumption during the traumatic Nova festival attack may have aided mental resilience among survivors.
The Nova music festival, a scene of joy near the Gaza border, turned deadly on October 7, 2023, when Hamas gunmen attacked, resulting in numerous casualties. Interestingly, many attendees had consumed mind-altering substances, particularly MDMA, prior to the assault. Recent research led by scientists from Haifa University reveals that MDMA may have offered some survivors psychological protection from the trauma associated with the attack.
Initial findings indicate that those who were on MDMA during the attack exhibited improved mental states in the weeks and months that followed. The study of over 650 survivors revealed that two-thirds had ingested recreational drugs, and MDMA showed the strongest association with positive outcomes. Prof. Roy Salomon, who is at the forefront of the research, noted that those who took pure MDMA experienced less mental distress and better sleep, as compared to non-users.
The implications of these findings involve the drug's potential to affect brain plasticity—enhancing emotional responses and bonding hormones like oxytocin, which could help mitigate fear and bolster camaraderie among those escaping the violence. Survivors such as Michal Ohana attribute their survival, in part, to the effects of MDMA, believing it allowed them to escape the reality of the traumatic event.
While clinical research is ongoing in various countries regarding MDMA’s efficacy in treating PTSD, only Australia has approved it for therapeutic use. The legality of MDMA, especially in Israel where it’s restricted, complicates its study and use in therapy settings. Clinicians working on MDMA-assisted therapy in Israel note the challenges of application in a time of ongoing conflict.
Early explorations of MDMA across therapeutic contexts—especially with military personnel experiencing chronic PTSD—have led to promising results. Techniques in therapy have evolved, now incorporating longer sessions and more holistic approaches, even with patients abstaining from MDMA.
The psychological landscape in Israel post-7 October has shifted, acknowledging a collective trauma that taps into the nation's historical context. As the aftermath unfolds, the pressing mental health challenges faced by both Israeli and Palestinian populations intensify, with the urgency for effective therapeutic solutions growing amid the tumultuous backdrop of recent violence.
For survivors like Michal Ohana, the journey of healing continues, challenging societal expectations to move on from trauma they still grapple with daily. The road ahead remains fraught, with questions about societal support and mental wellness lingering as a critical concern.