Mast cell activation syndrome (MCAS) affects more than 15% of the U.S. population but evades most practitioners’ radar. Just five years ago, it wasn’t even on my radar, despite already having 20 years of experience as a clinician at that time. The more I dug (similar to leaky gut and post-COVID syndrome), the more I found my patients were suffering from this disorder.
Michael Edson, MS, LAc
Michael Edson is the author of several books, the latest of which is Natural Parkinson's Support: Your Guide to Preventing & Managing Parkinson's (2020). He is a New York-state licensed acupuncturist and the co-founder and President of Natural Eye Care, Inc., established in 1999 to raise practitioner and public awareness of the role natural care can play in eye health and the treatment of eye disease.