Read: https://www.mdmawiki.org/wiki/Is_MDMA_Neurotoxic%3F https://www.mdmawiki.org/wiki/Is_MDMA_Neurotoxic%3F Also the "mormon study" linked above is a good on

Read: https://www.mdmawiki.org/wiki/Is_MDMA_Neurotoxic%3F https://www.mdmawiki.org/wiki/Is_MDMA_Neurotoxic%3F Also the "mormon study" linked above is a good one to check out. Short answer: > "High and/or frequent doses of MDMA have been shown to be neurotoxic in laboratory animals.7 However, no properly controlled studies have shown cognitive impairments in human users after a period of abstention long enough to rule out temporary effects of MDMA, polydrug use, and a partying/unhealthy lifestyle." From https://rollsafe.org/how-to-take-mdma/ https://rollsafe.org/how-to-take-mdma/ Also: > “I am slightly reassured,” Baggott said, “that we haven’t seen an obvious epidemic of mental health problems despite thirty years of widespread MDMA use. But we absolutely still need to consider potential neurotoxicity when considering giving MDMA to people.”15 > MDMA researcher Matthew Baggott: “To the best of my understanding, doses around 1.5-1.7 mg/kg MDMA (roughly 100 to 125 mg MDMA) are unlikely to cause long-lasting serotonin changes. Studies by MAPS have looked for changes in mental abilities after people participated in their studies, with some participants receiving 125 mg followed by 62.5 mg, and have not found any changes.” MAPS study protocol involves 3 - 5 week breaks, and a total of 2 or 3 MDMA sessions in total. From https://rollsafe.org/mdma-side-effects/ https://rollsafe.org/mdma-side-effects/