For example, they may recommend: a cough suppressant, such as dextromethorphan (Delsym) a cough expectorant, such as guaifenesin lozenges to ease a sore throat a nasal decongestant, such as ...

Learn whether it's okay to take meds and which ones get the green light when you're nursing and sick with a cold.

Background: Dextromethorphan (DM), the d-isomer of the codeine analog levorphanol, is an active ingredient present in a variety of cough and cold remedies. Recently, data generated from a study in ...

A cough that lingers after a cold or the flu is usually not something to worry about. Known as a post-infectious or post-viral cough, this lingering cough affects 11% to 25% of adults who have ...