That's where over-the-counter (OTC) cold medications like Dayquil, Mucinex, Sudafed, and more can come in super handy. But doctors say certain OTC decongestants perform better than others for ...
resulting in the removal of several common medications from drugstore shelves. According to a recent study by researchers at Yale, an ingredient in many OTC cold medicines, phenylpropanolamine (PPA), ...