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.
Donna Henderson
Donna Henderson is a licensed acupuncturist, registered nurse and author of Let the Rain Fall Down: Qi Gong Song and Book for Children. She can be contacted at: donnahendersonap@gmail.com.