allergic rhinitis
"Nasonex worked great for what it was intended. My nasal passages opened up during the worst allergy season on record, and I didn't want to scratch my face off. I had to stop using it though because it was causing tension headaches and eye weirdness. I even stopped and started again to make sure it was the Nasonex, and it was. Oh well. It's worth trying if your insurance covers it, otherwise it's $200+..."