How do you address/manage the recreational use of dextromethorphan (sometimes called "robo-tripping") that has risen to the level of use disorder?   

This problem of "robo-tripping" has become an increasingly observed clinical issue, namely the misuse of dextromethorphan with cough medication (Robitussin). This is often in conjunction with alcohol misuse. We recently published a case report in The American Journal of Drug and Alcohol Abuse (Ledwo...