Dextromethorphan works by decreasing activity in the part of the brain that causes coughing. It comes alone or in combination with antihistamines, cough suppressants, pain relievers and decongestants. NyQuil Cough is a great example of a cough syrup that combines dextromethorphan with an antihistamine...
Mucinex Dis (guaifenesin and pseudoephedrine) is an expectorant/nasal decongestant combination, andMucinex DM(guaifenesin and dextromethorphan) is an expectorant/cough suppressant combination. Mucinex DandMucinex DMboth contain the expectorantguaifenesin(which is contained as a single ingredient inMucinex). ...
a pain reliever/fever reducer than can help soothe your sore throat as well as muscle aches and pains. Although NyQuil and DayQuil do not cure a sore throat, they can help you feel better while your body heals.
consider a multi-symptom relief medicine, instead. DayQuil and NyQuil SEVERE both have a different nasal decongestant that comes in a liquid or pill.DayQuil SEVEREhas a cough suppressant and an expectorant to relieve those symptoms, respectively.NyQuil SEVEREhas an antihistamine to ...