06.22.2023 - By Eric Christianson, PharmD; Pharmacology Expert and Clinical Pharmacist
I discuss dextromethorphan pharmacology, adverse effects, drug interactions, and more on this podcast episode.
CYP2D6 metabolizes Dextromethorphan. A commonly used antidepressant is a CYP2D6 inhibitor. I discuss this on the podcast.
Dextromethorphan is a commonly used OTC cough suppressant. There is potential for abuse with this medication.
In excessive doses, dextromethorphan may cause euphoria, hallucinations, and other CNS effects, but also cause cardiovascular complications.