Allergies vs. Non-Allergies
24 November 2024
Recently, on a facebook post where I was whinging about my allergy to coconut and specifically not asking for advice (which, FB being FB, I managed to get a lot of anyway), I got a comment that contained the following text.
… “allergy” is a highly specific type of immune reaction that releases histamine. Most people who claim to be “allergic” to everything under the sun have either aversions, sensitivities or at worst intolerances. Nothing wrong with that (sensitivities can cause discomfort and irritation), but only a true allergy can send you to the ER or worse.
I’m bringing this up because I used to be That Guy™ and I’m trying to be better about these things. I have learned more since those days.
Note, that while I understand more about the immune system than here, I’m deliberately simplifying for a non-immunology audience, and will, no doubt, lead so some level of inaccuracy. As the joke goes, “The thing is, the immune system is very complicated …”.