Mast cell activation syndrome(MCAS) treatment normally centers around blocking histamine. You've likely heard of histamine as the release of histamine from mast cells causes allergic symptoms. Symptoms such as sneezing, runny nose, cough, and things of that nature. Mast cells are cells of the immune system that help protect the body against foreign invaders. Activation … Continue reading Mast cell activation syndrome treatment: Time’s on your side