Peyote causes no long term damage There seem to be no mental or behavioral problems associated with long-term use of the hallucinogenic substance peyote (mescaline), at least among Native Americans. That's the conclusion of researchers at the McLean Hospital here and Harvard Medical School, who found that among the Navajo who take peyote legally as part of their religion, long-term drug users did just as well as non-users on standard neuropsychological tests. On some measures, they did even better. The study, led by John H. Halpern, M.D., of the McLean Hospital, was partly funded by the National Institute for Drug Abuse. It was published in the November issue of Biological Psychiatry. Thanks for the tip Josh! Thanks for the tip Josh! » more at: www.medpagetoday.com Posted By jamesk at 2008-12-21 20:24:56 permalink | comments » More ways to bookmark this page





Comments (6)