not only the maxillary sinuses, there are quite a lot of them, here you need to see a doctor, kotoringologistis what you call mucous discharge, well, snot, in short. they are not only in the nose, they are also in the sinuses. why are they like that, you blow your nose, and then where? because it's still in the sinuses. but this is, so to speak, a kind of repository for the sitting of the allocated. yes. and when they themselves begin to become inflamed, under the influence of the same bacteria, well, as a rule, 90% are still viral, then the process really spreads there, but locally more widely. then it already consists, tell me, then what is green is already everything. well, not everything, but brown, with streaks of blood, with streaks of blood - most often it’s just minor bleeding from wear and tear, well, that’s good with us now, that’s we found. are further streaks of blood in the mucus during a runny nose a dangerous symptom? i think yes, in general, yes, i think it’s worth thinking about, but i think that this is already some kind of signal of danger, because it turns out that blood v