Properties: Pungent, warm, toxic
Meridans Entered:
Primary: Liver and Spleen
Traditional Actions/Indications:
- Breaks up Blood Stasis, opens the channels and purges hardness
Abdominal masses and amenorrhea from Blood Stasis
- Kills parasites
Parasitic infestation accompanied by abdominal pain
Suggested Daily Dosage: 2-4.5g as powder internally, or applied externally, or fumigated with smoke.
Cautions: It is contraindicated to pregnant women and weak people without blood stasis.
In the UK MHRA Banned and Restricted Herbal Ingredients poison oak is a prescription only medicine internally and limited to a dose of 10% or less in external preparations.
Does not appear in any formulae listed on this site
Research Links & References: (click to display)
Research Links:
Reference Notes:
Individual herb information has sourced mainly from TCM Wiki and American Dragon for basic data and then updated manually with my own notes. Zhou, Xie and Yan (2011): Encyclopedia of Traditional Chinese Medicines, Vol. 5, has been used for entries not available from those sources with additional material searched for and filled in where available. Western herbs not appearing in the Chinese literature have used Ross (2010): Combining Western Herbs and Chinese Medicine: A Clinical Materia Medica, White Rabbit Institute of Healing and therapeutika.ch. Choices of which source to use or combine have been my own.
These pages are intended to assist clinicians and are not intended for self-diagnosis or treatment for which a qualified professional should be consulted. Actions and indications are taken from traditional uses and do not necessarily reflect the evidence base which should be researched independently. Dosages are for guidance only and will vary dependening on the potency of the batch and the tolerance of the individual so should be evaluated by a professional based on individual needs.
