Skip to content

Chabaco Armijos

Department of Chemistry, Universidad Técnica Particular de Loja, P, O, Box 11-01-608, Loja, Ecuador. cparmijos@utpl.edu.ec.

2 papers in the library · 96 citations · publishing 2014-2016

Papers

Traditional medicine applied by the Saraguro yachakkuna: a preliminary approach to the use of sacred and psychoactive plant species in the southern region of Ecuador.

Journal of ethnobiology and ethnomedicine February 24, 2014 Chabaco Armijos, Iuliana Cota, Silvia González 58 citations

The Saraguro indigenous community in southern Ecuador maintains a traditional health system rooted in ancestral knowledge, despite external pressures since the colonial period. Ten recognized yachakkuna (traditional healers) were interviewed between 2010 and 2011 to document their diagnostic methods, including physical examination, urine and pulse observation, limpia (cleansing), palpation, and visionary techniques. They treat supernatural diseases such as susto, vaho de agua, mal aire, mal hecho, and shuka using rituals like limpia and soplada (blowing). Sacred and psychoactive plants used include San Pedro cactus (Echinopsis pachanoi), wandug (Brugmansia spp.), and tobacco (Nicotiana spp.). This system represents the Saraguros' cultural identity and survival as an Andean group.

Phytochemical and ethnomedicinal study of Huperzia species used in the traditional medicine of Saraguros in Southern Ecuador; AChE and MAO inhibitory activity.

Journal of ethnopharmacology December 4, 2016 Chabaco Armijos, Gianluca Gilardoni, Luis Amay et al. 38 citations

Seven Huperzia species used by Saraguro healers in southern Ecuador show high consensus among ten visionary healers for use as purgatives and against supernatural diseases like espanto. Some species, in mixtures, induce trance or hallucinations during rituals. Phytochemical analysis identified lycodine- and lycopodine-type alkaloids, flavones selgin and tricin, and rare serratene triterpenes. Alkaloid fractions from four species significantly inhibited acetylcholinesterase and monoamine oxidase A in vitro, suggesting a basis for psychoactive effects in traditional brews. The findings document and support the preservation of Saraguro traditional medical knowledge.