Question: is trihexyphenidyl a psychotropic medication?
Answer: Diphenhydramine and hydroxyzine, primarily antihistaminic agents, are used to treat extrapyramidal side effects from antipsychotics. They are also used to treat agitation, anxiety, and aggression. Benztropine and trihexyphenidyl are used to treat extrapyramidal/parkinsonian side effects from antipsychotic medications.