Histamine, Mast Cells, MCAS, and Our Nervous System

31 Oct 2025 · 51 min
51:16

A conversational YouTube interview (Natalie Jill with Dr. Jessica Petross, MD) explaining histamine, mast cells, mast cell activation symptoms (including hives), and connections to the nervous system, liver/bile function, and gut health. The discussion covers triggers (infections, stress/nervous-system dysregulation, antibiotics), practical management (antihistamines short-term, bitters, TUDCA, PEA, binders, psyllium, colostrum/mega mucosa), and clinical perspectives on root-cause approaches versus symptomatic suppression.

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