This section is from the book "A Practitioner's Handbook Of Materia Medica And Therapeutics", by Thos. S. Blair. Also available from Amazon: A Practitioner's handbook of Materia Medica and Therapeutics.
Xanthoxylum, Prickly Ash. Primarily a stimulant, and useful as such in many languid and debilitated states. Highly valuable to add stimulating properties to indicated remedies combined with it. (F.e., 10 to 60 I.)