Bupleurum
bupleurum
Medicinal Actions
Analysis pending research update.
Primary Conditions Treated
General Dosage
1–2 tsp/day; 3–9 g/day; 3–12 g root/day; 1–4 g root powder; 1–2 tsp fresh root; 0.5–1 g dry root; 3–12 g/day dry root; 1 g dry root:5 ml alcohol/5 ml water; 1.5–6 g dry root/day or 3–12 ml fluid extract; 4–8 ml fluid extract.
Safety & Contraindications
Class 1. “Health hazards not known with proper therapeutic dosages”. I suspect that this herb houses furanocourmarins for which the usual photosensitivity caveats apply. Patients may experience some flatulence, laxation, and sedation; large doses may decrease appetite and cause flatulence and abdominal distension. Allergic reactions reported in three cases. One combination formula containing Bupleurum has been associated with interstitial pneumonitis in more than 15 patients. Because large doses may sedate, WHO cautions against operating motor vehicles or hazardous machinery. Alcohol, as well as other sedatives and CNS-depressants, may synergize the Bupleurum effects.