Effexor (Venlafaxine Hydrochloride) Drug Interactions
Check all documented drug-to-drug interactions. Major, moderate, and minor interactions with descriptions.
A therapy excluded from this list does not necessarily mean no interaction exists between that therapy and Effexor. Always confirm against the full prescribing information.
100 interactions
Abacavir
The risk or severity of liver damage can be increased when Venlafaxine is combined with Abacavir.
Level 2 evidence
Abatacept
The metabolism of Venlafaxine can be increased when combined with Abatacept.
Level 1 evidence
Abemaciclib
The risk or severity of liver damage can be increased when Venlafaxine is combined with Abemaciclib.
Level 2 evidence
Abiraterone
The metabolism of Venlafaxine can be decreased when combined with Abiraterone.
Level 1 evidence
Acalabrutinib
The risk or severity of liver damage can be increased when Venlafaxine is combined with Acalabrutinib.
Level 2 evidence
Acamprosate
The risk or severity of liver damage can be increased when Venlafaxine is combined with Acamprosate.
Level 2 evidence
Acarbose
The risk or severity of hypoglycemia can be increased when Venlafaxine is combined with Acarbose.
Level 2 evidence
Acebutolol
The metabolism of Venlafaxine can be decreased when combined with Acebutolol.
Level 2 evidence
Aceclofenac
Venlafaxine may increase the antiplatelet activities of Aceclofenac.
Level 2 evidence
Acetaminophen
The risk or severity of liver damage can be increased when Venlafaxine is combined with Acetaminophen.
Level 2 evidence
Acetazolamide
The risk or severity of CNS depression can be increased when Venlafaxine is combined with Acetazolamide.
Level 2 evidence
Acetohydroxamic acid
The risk or severity of liver damage can be increased when Venlafaxine is combined with Acetohydroxamic acid.
Level 2 evidence
Enter your NPI to unlock 2 major interactions for Effexor
Effexor (Venlafaxine Hydrochloride) has 1292 documented drug interactions. Always review the full list with a pharmacist before co-prescribing.
Effexor (Venlafaxine Hydrochloride) has 36 major, 916 moderate, and 340 minor documented interactions.
A therapy excluded from this list does not necessarily mean no interaction exists between that therapy and Effexor. Always confirm against the full prescribing information.