The use of dietary supplements has continued to increase steadily in recent years with, for example, 40 per cent of UK adults said to be taking such supplements on a regular basis. Although they are widely used, the use of dietary supplements is controversial in relation to their efficacy and safety and much recent research has been published considering these questions. This comprehensive new edition of "Dietary Supplements" has been completed revised and updated to include the latest findings on the most commonly used dietary supplements. This edition contains 82 regularly structured monographs with information on: uses, action, safety (adverse effects, pregnancy, interactions), efficacy, and dosage; full revised and updated with findings from the recent literature on common supplements such as: aloe vera, calcium, creatine, glucosamine, selenium, and vitamin C; includes 10 monographs new to this edition on: methylsulfonylmethane (MSM), nickel, pcynogenol, phytosterols, psyllium, quercetin, resveratrol, silicon, tin and vanadium; considers regulations relating to dietary supplements in UK, Europe and the USA; and useful appendices include a summary of interactions with conventional medicines.

Product Description: The use of dietary supplements has continued to increase steadily in recent years with, for example, 40 per cent of UK adults said to be taking such supplements on a regular basis. Although they are widely used, the use of dietary supplements is controversial in relation to their efficacy and safety and much recent research has been published considering these questions...read more

Product Description: A comprehensive dictionary of environmental economics, compiled by leading academics in the field. Each expression or phrase is explained clearly in non-technical language, with references given to its use in the growing literature on the subject area...read more

Product Description: What is Othello about? This Cambridge Student Guide will help students to evaluate the historical, social and cultural contexts for a broader understanding of Shakespeare's play. Contents include an introduction; detailed running commentary on the text; insight into historical, social and cultural contexts; analysis of the language; an overview of critical approaches and different interpretations; essay-writing tips and lists of recommended resources...read more (view table of contents, read Amazon.com's description)

Product Description: This book gives pharmacists the background knowledge necessary to give sound dietary advice in the pharmacy. Up-to-date nutritional information is presented in a readily accessible and relevant form. Since the first edition was published in 1994, there have been many new developments in nutrition, particularly in the area of coronary heart disease, cancer, infant nutrition and osteoporosis for which new official guidelines have been published...read more (view table of contents, read Amazon.com's description)

Product Description: This book brings together some of the most important recent developments in the various aspects of environmental economics as well as providing an introduction to its theory and practice. Environmental valuation techniques, including exciting new approaches such as production function techniques, are outlined and applied to developed and developing countries, and to countries in transition from centrally planned to market based systems...read more (view table of contents, read Amazon.com's description)

Product Description: 75 full-color and 75 b&w illus. 10 x 11.