The TNP Handbook of Herbs, Supplements and Conditions

This concise yet comprehensive text is the definitive reference handbook into the science behind the use of vitamins, herbs, and supplements. This handbook informs consumers and physicians alike about which herbs and supplements might be considered for the treatment of numerous health concerns, and what risks to consider. All findings regarding the efficacy of herbs and supplements -- positive, negative, and inconclusive -- are presented without bias and rated by strength of scientific evidence.