Ville Simola writes: Puhtaasta MDMA:sta ei tule ns. laskuja, eikä muitakaan negatiivisia vaikutuksia. Käsitykseni mukaan tämä ei ole aivan yleistä vaan riippuu henkilöstä. Yhtenä riskitekijänä on elimistön kuivuminen jos käyttäjä ei aineessa ollessaan muista juoda tarpeeksi (sen yli-energisen tanssimisen aikana..)...myös muita haittavaikutuksia ja epävarmoja tietoja näkyy olevan: http://www.erowid.org/chemicals/mdma/mdma_health.shtml Frequent or high doses have been linked to neurotoxic damage in laboratory animals. It is still unknown whether such damage occurs in humans or, if it does, whether this has any long-term, negative consequences. Some people experience depression after taking MDMA. This is caused by MDMA's action on certain brain chemicals. Neurotoxicity: Risk of long term changes to serotonin increases with dose and frequency of use. Controversial. http://ecstasy.org/qanda/q55.html The mechanisms of liver toxicity with ecstasy are still not established. There is no doubt that it can in a few people cause liver problems. These can either be acute, leading to liver failure in a manner not dissimilar to paracetamol overdose or chronic. The chronic form can progress to liver failure with continued use. I have seen such a case. __________________________________________ Nikita Zhuk MacZ Software WWW:   http://www.maczsoftware.com E-Mail: nikita@maczsoftware.com