Download or read book The Essential Herb-Drug-Vitamin Interaction Guide written by George T. Grossberg and published by Broadway. This book was released on 2007 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive reference provides authoritative information on the potentially dangerous interactions between herbal supplements, vitamins, and ordinary medications with profiles of three hundred supplements that include typical dosages, contraindicated drugs, lab tests that can be affected, food and beverage interactions, and diseases herbs may worsen. Original. 25,000 first printing.