Trihexyphenidyl Hydrochloride Drug Interactions: 9 Major
Trihexyphenidyl 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 Trihexyphenidyl Hydrochloride. Always confirm against the full prescribing information.
100 interactions
Alfentanil
The risk or severity of adverse effects can be increased when Trihexyphenidyl is combined with Alfentanil.
Level 1 evidence
Amisulpride
The therapeutic efficacy of Trihexyphenidyl can be decreased when used in combination with Amisulpride.
Level 2 evidence
Amitriptyline
The risk or severity of adverse effects can be increased when Trihexyphenidyl is combined with Amitriptyline.
Level 2 evidence
Amoxapine
The risk or severity of adverse effects can be increased when Trihexyphenidyl is combined with Amoxapine.
Level 2 evidence
Aripiprazole
The therapeutic efficacy of Trihexyphenidyl can be decreased when used in combination with Aripiprazole.
Level 2 evidence
Aripiprazole lauroxil
The therapeutic efficacy of Trihexyphenidyl can be decreased when used in combination with Aripiprazole lauroxil.
Level 2 evidence
Asenapine
The therapeutic efficacy of Trihexyphenidyl can be decreased when used in combination with Asenapine.
Level 2 evidence
Benzhydrocodone
The risk or severity of adverse effects can be increased when Trihexyphenidyl is combined with Benzhydrocodone.
Level 1 evidence
Botulinum toxin type A
The risk or severity of adverse effects can be increased when Trihexyphenidyl is combined with Botulinum toxin type A.
Level 1 evidence
Botulinum toxin type B
The risk or severity of adverse effects can be increased when Trihexyphenidyl is combined with Botulinum toxin type B.
Level 2 evidence
Brexpiprazole
The therapeutic efficacy of Trihexyphenidyl can be decreased when used in combination with Brexpiprazole.
Level 2 evidence
Buprenorphine
The risk or severity of adverse effects can be increased when Trihexyphenidyl is combined with Buprenorphine.
Level 1 evidence
Enter your NPI to unlock 2 major interactions for Trihexyphenidyl Hydrochloride
Trihexyphenidyl Hydrochloride has 277 documented drug interactions. Always review the full list with a pharmacist before co-prescribing.
Trihexyphenidyl Hydrochloride has 9 major, 80 moderate, and 188 minor documented interactions.
A therapy excluded from this list does not necessarily mean no interaction exists between that therapy and Trihexyphenidyl Hydrochloride. Always confirm against the full prescribing information.