Plaquenil Drug Interactions: 309 Major, 434 Moderate
Plaquenil (Hydroxychloroquine Sulfate) 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 Plaquenil. Always confirm against the full prescribing information.
100 interactions
Abatacept
The metabolism of Hydroxychloroquine can be increased when combined with Abatacept.
Level 1 evidence
Abiraterone
The metabolism of Hydroxychloroquine can be decreased when combined with Abiraterone.
Level 1 evidence
Acarbose
The therapeutic efficacy of Acarbose can be increased when used in combination with Hydroxychloroquine.
Level 1 evidence
Acetaminophen
The metabolism of Acetaminophen can be decreased when combined with Hydroxychloroquine.
Level 2 evidence
Adagrasib
The metabolism of Hydroxychloroquine can be decreased when combined with Adagrasib.
Level 2 evidence
Adalimumab
The metabolism of Hydroxychloroquine can be increased when combined with Adalimumab.
Level 1 evidence
Almasilate
Almasilate can cause a decrease in the absorption of Hydroxychloroquine resulting in a reduced serum concentration and potentially a decrease in efficacy.
Level 1 evidence
Almotriptan
The metabolism of Hydroxychloroquine can be decreased when combined with Almotriptan.
Level 2 evidence
Alogliptin
The therapeutic efficacy of Alogliptin can be increased when used in combination with Hydroxychloroquine.
Level 1 evidence
Alpelisib
The metabolism of Hydroxychloroquine can be decreased when combined with Alpelisib.
Level 2 evidence
Aluminium phosphate
Aluminium phosphate can cause a decrease in the absorption of Hydroxychloroquine resulting in a reduced serum concentration and potentially a decrease in efficacy.
Level 1 evidence
Aluminum hydroxide
Aluminum hydroxide can cause a decrease in the absorption of Hydroxychloroquine resulting in a reduced serum concentration and potentially a decrease in efficacy.
Level 1 evidence
Enter your NPI to unlock 26 major interactions for Plaquenil
Plaquenil (Hydroxychloroquine Sulfate) has 1041 documented drug interactions. Always review the full list with a pharmacist before co-prescribing.
Plaquenil (Hydroxychloroquine Sulfate) has 309 major, 434 moderate, and 298 minor documented interactions.
A therapy excluded from this list does not necessarily mean no interaction exists between that therapy and Plaquenil. Always confirm against the full prescribing information.