Patients consuming alcohol, other opioids, anticholinergic antihistamines, anti-psychotics, anti-anxiety agents, or other central nervous system (CNS) depressants together with<unk>  may exhibit an additive CNS depression.<unk>  may interact with serotonergic medications.
Hydrocodone
Oxycodone
Noroxycodone
Norhydrocodone
Tramadol
Nefazodone
Morphine
Tapentadol