In a search for the cause of an unexpected sinus drainage problem they found a bit of a deviated septum due in part to football injuries as a kid and now aging. Before the CT scan revealed the problem, I underwent blood testing for possible environmental sinus allergies. They found none.
Now, that’s the odd part. For at least 12 years before anatabine I have had seasonal sinus inflammation and the accompanying discomfort and headaches that normally go with that. Could it be that I have received an immune system tune up that rendered me not allergic?