Drink plenty of fluids while taking this medication. Fluids will help to break up mucus and clear congestion. Improper use of this medication (abuse) may result in serious harm (such as brain ...

When a person has black or dark-colored mucus, they may have inhaled potentially harmful pollutants. Coughing up black mucus may also be due to an underlying infection or condition. Mucus serves ...

It works by thinning mucus in the airways so that coughing effectively removes it. Mucinex IR lasts a few hours and can be ...