For Beyond 50's "Natural Healing" talks, listen to an interview with Kristin Grayce. She is an internationally recognized authority on Functional Blood Chemistry Analysis (FBCA). You'll learn that blood chemistry is a screening tool identifying imbalances in the body metabolism. Few medical doctors and naturopaths are versed in FBCA, nor do they know how to order appropriate, comprehensive panels. Conventional blood chemistry analysis compiles its "normal" reference range from millions of patients, most of whom are moderate to severely ill. By contrast, FBCA focuses on healthy people to create "normal" ranges. Functionally normal rnges are much narrower than their conventional counterparts. When a patient's levels fall outside functional ranges, but within conventional ranges, we can note a red flag for imbalance and possibly developing disease patterns that traditional medicine would most likely ignore. Tune in to Beyond 50: America's Variety Talk Radio Show on the natural, holistic, green and sustainable lifestyle. Visit Beyond 50 Radio (https://www.Beyond50Radio.com) and sign up for our Exclusive Updates.