Successful treatment of dextromethorphan use disorder with combined naltrexone and gabapentin: a case report
The American Journal of Drug and Alcohol Abuse March 4, 2023 Nicole Ledwos, Aurelia I Andreiev, Tianna Costa et al.
NyQuil is an over-the-counter medication containing the pain reliever, acetaminophen; the antihistamine, doxylamine; and dextromethorphan (DXM), the antitussive medication. The Nyquil liquid formulation also contains alcohol, listed among the inactive ingredients. DXM has dependence-producing properties and addiction liability, especially in young people (1). Large doses (>1500 mg/day) can...