I'm desperate to understand what causes the burning sensation in my nasal passages. Often it's the first sign of a nasty headache. I've consulted ENTs to no avail. I have some theories of my own: a side effect of biologics - a type of peripheral neuropathy?; allergic rhinitis? Sprays seem to help a bit but not the complete answer; caused by sjorgrens syndrome?
I anyone has any insights I'd love to hear from you, thanks.