Natural health treatments -- also known as holistic or alternative medicine -- are said to help with everything from PMS to cancer.
They've also helped fuel the growth of herbs and supplements into a multibillion-dollar annual industry.
Texas-based nutrition and natural health doctor Lindsey Duncan -- whose clients have included Demi Moore, Mel Gibson and Rene Russo as well as radiation victims of the Chernobyl disaster, whom he helped to deal with migraine headaches, open wounds, thyroid disorders and depression -- is coming to metro Detroit Saturday to talk about alternative medicine.