Chinese Medical Herbology and Pharmacology

Big Book with tons of Herb info for Chinese herbology. Easy to understand and to be used as a consultation.

Great book, amazing detail on the herbs. Bulky so kept at home, but great for reference :D

This book is now 6 years old. In some ways it is definitely ready for an update. I also would be delighted to purchase the 2nd edition if/when it become available. In the interim there is still a great deal of useful information in this edition to promote better understanding and dialogue between eastern practitioners and western ones -- when a patient has decided they wish to explore or pursue both strategies. Until the availability of this rigorously researched and organized textbook, the field of chinese herbal medicines and their formulary combinations has been extraordinarily bewildering to conventional western providers. The difficulty with a shared language being one of the greatest hinderances. For many herbs, this book still omits topics a western physician may need to know that are standard in the discussion of pharmacokinetics and dynamics (route(s) of drug metabolism, peak and duration of action, means of elimination and half-lives for the above, presence of active metabolites, etc). Yet it has more extensive information written in the English language (i.e. not translated) on cautions/contraindications and management of overdoses than any other similar resource I have yet found. These are clearly stated in traditional terms for chinese diagnoses such as "avoid in patients with yin deficiency, spleen deficiency," etc. The authors also attempt to list relevant concerns for western diagnoses such as epilepsy, diabetes mellitus, hypertension etc. There is generally a section for each herb regarding herb-drug interactions. These are written to explain the concerns by categories of western drug followed by specific examples -- thereby allowing a knowledgeable western provider to make some reasonable generalizations about other drugs in the same drug class even if not all of them are mentioned (such as beta-blockers.) For some of the most common herbs, such as Ma Huang, substantially more details are given. For the best know ingredients, ephedrine and pseudoephedrine,these include time to peak plasma concentration, half-lifes, drug distribution through the body and excretion. This work is much more thorough with respect to modern pharmacology than Chinese Herbal Medicine: Materia Medica, Third Edition by Bensky. The latter seems to be primarily directed toward disease descriptions in the context of TCM logic, tracking herbal usage through prior classic texts, and naming of herbs across asian and scientific languages. The paragraphs in Chen & Chen that are devoted to clinical studies are still relatively limited in scope and precision. On some of the most popular herbs there may be more citations, but for the most part these are not often placebo-controlled or randomized. My understanding is that the included studies were indeed restricted to human populations, in order to make them more relevant. However, they frequently address only one or a few of the posited functions of a given herb. There is another source which does presents detailed research -- but these are more likely to be drawn from animal studies. The latter is a 2 volume set and is even further out of date plus out of print: Pharmacology and Applications of Chinese Material Medical . Given these limitations the authors/contributors and publishers of Chen & Chen's Chinese Medical Herbology have created a very solid and pioneering reference work. The consistent organizational structure of the herbal monographs is outstandingly user-friendly and succinct. The fonts and spacing are easy on the eyes, particularly when needing to scan for rapid access. There are high quality black & white photos with each herb monograph. The introductory section includes color plates with a photo for most or all herbs. Although I have not at this point planned to prescribe chinese herbs, I am pleased to have this resource as a way of understanding the purpose of some of the preparations to which my patients may have been exposed. Previously these appeared to be a nearly incomprehensible maze of potential interactions and complications. It is helpful to know there is a source for learning about them, about some of the better known interactions with western pharmaceuticals. This allows me to dialogue more meaningfully with their oriental medicine practitioners. From the standpoint of medical acutherapies, this book is also intriguing as a way to further understand the actions of typical herbs (and some pharmaceuticals) on acupuncture channels and/or principles.

Very informative and helpful

excellent book lots of valuable knowledge and information if you're into it and know how to understand this