HORIZONS 2013 Psychedelics Forum: Ayahuasca Past and Future, Dennis McKenna

1,711 views · Published 26 October 2013 · 35:14 · Indexed 11 October 2026

Channel: Joe Friendly · 2013 · News & Politics

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History of Ayahuasca, a psychedelic folk medicine beverage of the Amazon, explained by Dennis McKenna, PhD, who's studied plant hallucinogens for over 40 years. Beginning in the 90's a robust tourism industry to Iquitos, Peru developed around Ayahuasca. It is now used by many worldwide in religious and neo-shamanic practices. Medically valid therapeutic uses are developing like treatment of alcoholism and PTSD.

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