Phenylephrine and pseudoephedrine are both active ingredients in nonprescription Sudafed products. However, phenylephrine has ...

Lee says. That's where the class of medications known as nasal decongestants—which includes both phenylephrine and ...

Introduction More than 4 months have passed since phenylpropanolamine (PPA) began disappearing from pharmacy shelves. OTC cough and cold medications reformulated with pseudoephedrine have taken ...

pseudoephedrine, or racemic norephedrine (phenylpropanolamine). With their wide-spread and easy availability, it is not surprising that hundreds of adverse drug reactions and several deaths have ...