Dextromethorphan Capsule: Uses, Dosage, Side Effects, Precautions and Alternates

Dextromethorphan Capsule

Generic nameDextromethorphan
Drug classAntitussives
FormsLiquid-filled capsule, Chewable tablet, Dissolving strip, Solution (liquid), Extended-release (long-acting) suspension (liquid), Lozenge, Tablet

Dextromethorphan is an over-the-counter cough suppressant that comes as a capsule, liquid, tablet, or other forms taken by mouth. It is used alone or combined with other cold and cough medicines.