A synthetic opoid use to suppress a cough.
DEXTROMETHORPHAN: "Dextromethorphan is found in cough and cold preparations sold over the counter."
Cite this page: N., Sam M.S., "DEXTROMETHORPHAN," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/dextromethorphan/ (accessed August 16, 2022).