incredibly and woefully sorry if this is foolish question, but how does MCAS contribute to you being sneezy/allergic? i understand that allergies have something to do with mast cell activation but rhinitis isn't a listed symptom of MCAS? i did a very quick google search and i'm sorry i'm not more informed
MCAS can manifest in allergiec rhinitis! if you expand the google search you’ll probably find stuff about that but my more mild MCAS symptoms manifest as swollen, itchy sinuses, flushing, and hives/rashes, while the more severe episodes cause anaphylaxis. it's not a typical symptom but MCAS is tricky sadly so it can cause rhinitis, low blood pressure, GI stuff, hives, and more (which unfortunately i get all)














