Many people think if it is natural, it can't hurt you. But, that is not true. HErbs are very powerful and should be used under the guidance of a licensed professional with the experience and expertise to use herbal medicine in a manner in which is appropriate for you. I thought this article was interesting bc it illustrates very nicely just how powerful one common herb used in Chinese and other forms of alternative medicine can be--in a good way, when used wisely>
 http://www.naturalnews.com/024235.html