Anatom3DRight lateral wall of internal nose
Paries lateralis cavitatis nasi dexter · Pravá boční stěna dutiny nosní
Skeleton
Looks like
The outer side wall of each nasal passage, with three shelf-like conchae and the channels (meatuses) beneath them.
What it does
Holds the openings where the sinuses and the tear duct drain into the nose.
Keeping it well
Sinus surgery works here to widen the drainage paths. Recurrent sinusitis often reflects blockage of these openings.