The cure is to get rid of the pustulence, with
surgery--no way!--or advanced saline sinus flush. I got a Snot
Demon for 7 yrs, teaching grade school/germ factory. A cold in the fall, then sinusitis, lost smell then taste, Cipro, hawk spit cough, sore throat, partial recovery in summer. Then I heard about a saline flush, like the one mentioned above. Better yet, I used to be a swimmer, so I know how to get massive amounts of salt water in and out of my sinuses. Miracle!