This section is from the "A Practical Treatise On Materia Medica And Therapeutics" book, by Roberts Bartholow. Also available from Amazon: A Practical Treatise On Materia Medica And Therapeutics
Wahoo. The bark of Euonymus atropurpureus Jac-quin (Nat. Ord. Celastraceae).
Extract of enonymus. Dose, gr. j—gr. v.
The eclectic preparation (euonymin) consists of the resin and fixed oil, and is prescribed in the dose of a half-grain to five grains.
An uncrystallizable and intensely bitter principle has been isolated (euonyrnin). It contains also a crystallizable, a yellow and a brown resin, fixed oil, etc.
Euonymus possesses cathartic properties similar to rhubarb, but is much milder, and is an excellent remedy in hepatic and intestinal disorders requiring the use of such an agent. The eclectic preparation (euonyrmin) is a convenient form in which to procure the cathartic action of euonymus. Rutherford has shown that it is a highly efficient cholagogue.
 
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