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.
Lee Chen-Yu, BA, OMD
Dr. Lee Chen-Yu has served as the director of Yu Sheng Chinese Medicine Clinic in Taiwan for over 40 years. He has been actively engaged in the clinical application, instruction,and research of Chinese medicine — a visionary rooted in the classics and attuned to our modern environment. Learn more at www.facebook.com/groups/2982083568778240.