allergic rhinitis
"Wonderful product, but extremely overpriced.  The active ingredients (azelastine hydrochloride and fluticasone propionate) can be purchased separately for about $35 dollars vs. Dymista for about $200.  My insurance company covers the azelastine for $20 and fluticasone (Flonase) is available OTC for about $15.  My insurance company knows this, as well, and stopped covering Dymista in January."