Summary: This was a fantastic discussion with clinician and researcher in Mast Cell Activation Syndrome (MCAS), Dr. Lawrence Afrin. MCAS is something to consider when you haven’t responded to anything else: diet, lifestyle, gut treatments, thyroid…. And, here is the kicker… it doesn’t require extensive lab testing nor expensive treatments for many cases. Looking for more resources from Dr. Ruscio? Check out our resource page at https://drruscio.com/resources
