This book explores the wonders of three important Adaptogen Herbs and introduces the reader to its research proven uses in medicine. The health claims made on Rhodiola rosea, Eleuthero Eleutherococcus senticosus and Jiaogulan Gynostermma pentaphllum are substantiated in detail by extensive scientific references. This book is not too technical for the average reader, but detailed enough for the medical practitioner interested in becoming acquainted with these herbs. The book details history, the role of herbs in maintaining health and fighting disease, active ingredients, typical doses, side effects and toxicity. This book remains a great reference text on these three herbs. Dr. Saleeby maintains a web log blog at docsaleeby.blogspot.com