Allopurinol Drug Interactions: 15 Major, 883 Moderate
Allopurinol 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 Allopurinol. Always confirm against the full prescribing information.
100 interactions
Abacavir
The risk or severity of liver damage can be increased when Allopurinol is combined with Abacavir.
Level 2 evidence
Abatacept
The risk or severity of liver damage can be increased when Allopurinol is combined with Abatacept.
Level 2 evidence
Abemaciclib
Abemaciclib may decrease the excretion rate of Allopurinol which could result in a higher serum level.
Level 2 evidence
Abiraterone
The risk or severity of liver damage can be increased when Allopurinol is combined with Abiraterone.
Level 2 evidence
Acalabrutinib
The risk or severity of liver damage can be increased when Allopurinol is combined with Acalabrutinib.
Level 2 evidence
Acamprosate
The risk or severity of liver damage can be increased when Allopurinol is combined with Acamprosate.
Level 2 evidence
Acarbose
The risk or severity of liver damage can be increased when Acarbose is combined with Allopurinol.
Level 2 evidence
Acebutolol
The risk or severity of liver damage can be increased when Allopurinol is combined with Acebutolol.
Level 2 evidence
Aceclofenac
The risk or severity of liver damage can be increased when Allopurinol is combined with Aceclofenac.
Level 2 evidence
Acenocoumarol
The risk or severity of bleeding can be increased when Allopurinol is combined with Acenocoumarol.
Level 2 evidence
Acetaminophen
The risk or severity of liver damage can be increased when Acetaminophen is combined with Allopurinol.
Level 2 evidence
Acetazolamide
The risk or severity of liver damage can be increased when Allopurinol is combined with Acetazolamide.
Level 2 evidence
Enter your NPI to unlock 2 major interactions for Allopurinol
Allopurinol has 1118 documented drug interactions. Always review the full list with a pharmacist before co-prescribing.
Allopurinol has 15 major, 883 moderate, and 220 minor documented interactions.
A therapy excluded from this list does not necessarily mean no interaction exists between that therapy and Allopurinol. Always confirm against the full prescribing information.