Afrin and Flonase are over-the-counter nasal sprays. Learn how they compare in effectiveness, side effects, and safety to ...

When you have nasal congestion, you may consider using products containing either phenylephrine or pseudoephedrine. These are two common ingredients in nonprescription cold and allergy medicines ...

Popular brands including several varieties of Codral Cold & Flu and Sudafed PE - all owned by ... When inhaled as a nasal spray, phenylephrine effectively treats nasal congestion by making the ...