This combination medication is used to relieve coughs caused by the common cold, bronchitis, and other breathing illnesses. Guaifenesin belongs to a class of drugs known as expectorants. It works by thinning and loosening mucus in the airways, clearing congestion, and making breathing easier. Dextromethorphan belongs to a class of drugs known as cough suppressants. It acts on a part of the brain (cough center) to reduce the urge to cough.
Q-tussin DM Discussions
Mixture of meds
Is Q-Tussin safe to take with Q-dryl and Azithromycin?
Q-Tussin DM Syrup, alcohol free?
Is Q-Tussin DM syrup alcohol free?
no doseage on the bottle
how much do i take?