
venlafaxine oral brand names and other generic formulations include:
codeine inj brand names and other generic formulations include:
Codeine Phosphate Soluble Inj
venlafaxine oral and codeine inj
venlafaxine oral will increase the level or effect of codeine inj by altering drug metabolism.
venlafaxine oral and codeine inj
venlafaxine oral will increase the level or effect of codeine inj by affecting hepatic enzyme CYP2D6 metabolism.
Check for more interactions with the Drug Interaction Checker
Drug Interaction Categories
Contraindicated
Never use this combination of drugs because of high risk for dangerous interaction
Serious
Potential for serious interaction; regular monitoring by your doctor required or alternate medication may be needed
Significant
Potential for significant interaction (monitoring by your doctor is likely required)
Minor
Interaction is unlikely, minor, or nonsignificant