Interactions with Benzodiazepines and Other CNS Depressants Advise patients and caregivers that potentially lethal additive effects may perhaps occur if acetaminophen and codeine phosphate tablets are used with benzodiazepines or other CNS depressants, including alcohol, and not to use these drugs concomitantly unless supervised by a healthcare provider (see WARNINGS https://problogdirectory.com/listings13186928/top-guidelines-of-codeine-toux