allergic rhinitis
"As soon as rag weed season starts in the mid-atlantic (August 15th) I literally go down hill in my health. I constantly have post nasal drip, but during rag weed season the post nasal drip turns to a sinus infection. I have been on class 5 antibiotics for the past 3 seasons. I was thinking that the only thing left for me was to move to Florida or the Virgin Islands (no weeds I'm allergic to). I decided to try Singulair. Within hours my symptoms completely stopped. I'm literally in awe. I thought it would take days to notice improvement, but it was virtually instantaneous. If you have serious allergic rhinitis that does not respond to antihistamines, please give it a try. It could change your life."