can breathe nose. My airways in the nose are narrowed and slightly swell in the evening or overnight also love, to come easily movable nostrils that close partially by inhalation. It's an incredible feeling of liberation when you can very easily and without resistance breathe through your nose. Cortisone or seawater or other sprays and also the nasal irrigation with isotonic saline are then only depending on the type of complaints a useful addition (I turn partly continue the evening at), but bring in any case considerably less than these mechanical help me.