Can Nasonex Cause Loss Of Smell?

Can Nasonex Cause Loss Of Smell? Post-Marketing Experience. The following adverse reactions have been identified during the post-marketing period for NASONEX Nasal Spray 50 mcg: nasal burning and irritation, anaphylaxis and angioedema, disturbances in taste and smell, nasal septal perforation, and vision blurred. Can nasal sprays cause loss of smell? Intranasal zinc products, decongestant nose