How does dextromethorphan stop coughing? A Guide to Its Mechanism
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4 min read
According to the American Academy of Family Physicians, dextromethorphan is one of the only over-the-counter cough suppressants with evidence supporting its effectiveness for suppressing acute coughs. But what is the science behind how does dextromethorphan stop coughing, and what makes it different from other remedies? This article explains its action on the central nervous system.
