Herbs or Natural Products That May Cause Cancer and Harm Part Four of a Four-Part Series Muriel J. Montbriand, PhD, RN - ons.org
Data Sources: Natural Medicines Comprehensive Database and Lawrence Review of Natural Products-Monograph System. Information about these This review alerts consumers and healthcare professionals about herbs and natural products that have the potential to cause cancer and harm. Some herbs and natural products can be extremely poisonous or cause severe adverse reactions, which has been well documented by many authors (Bisset, 1994; Blumenthal et al., 1998; Brigden, 1995; Duke, 1987; Duke & Vasquez, 1994; Facts and Comparisons, 2001; Foster & Duke, 1990; Foster & Tyler, 1999; Leung & Foster, 1996). Preliminary research reviewed for this article indicates that 27 herbs and natural products have the potential to potentiate cancer and/or cause additional harm. Anecdotal and lay advertisement may stimulate interest in these products, attracting individuals who wish to protect themselves against cancer. These individuals may never have experienced cancer; however, all consumers should take note of these products, weigh the possible risks or benefits, and limit or avoid their use. The evidence-based information in this article will assist healthcare professionals to be better resources for consumers and patients. This is the fourth article in a four-part series dedicated to providing information about herbs and natural products for healthcare professionals in clinical oncology. The herbs and natural products discussed are those that may cause cancer and harm. The target group for this article is individuals who do not have cancer but are concerned about its development; however, all consumers may benefit from this information, taking note of these products and avoiding them when possible. full text: http://www.ons.org/publications/journals/ONF/Volume32/Issue1/320132.asp <http://www.ons.org/publications/journals/ONF/Volume32/Issue1/320132.asp> _______________________________________________ http://www.mccmedia.com/mailman/listinfo/brin-l
