Best of all, they start working ... Robitussin and other OTC remedies that contain dextromethorphan don't do much to stop a cough. You're better off sucking on a lozenge. Luden's Throat Drops ...
While some coughs may benefit from medication, others are best left to run their course ... Curious about coughs and over-the-counter medications? Click through now. You may also like: Microsoft ...