Trihexyphenidyl Hydrochloride
Indications
- Parkinson's disease (if used in combination with co-careldopa or co-beneldopa)
- Parkinsonism, Drug-induced extrapyramidal symptoms (but not tardive dyskinesia)
Drug Interactions
6 drug interactions identified for Trihexyphenidyl Hydrochloride. Check the full interaction details, severity ratings, and clinical recommendations in the MedNext app.
Check Interactions in AppSafety Information
Cautions
hydrochloride Cardiovascular disease; elderly; gastro-intestinal obstruction; hypertension; liable to abuse; prostatic hypertrophy; psychotic disorders; pyrexia; those susceptible to angle-closure gla...
Side Effects
hydrochloride Frequency not known Anxiety; bronchial secretion decreased; confusion; constipation; delusions; dizziness; dry mouth; dysphagia; euphoric mood; fever; flushing; hallucination; insomnia; ...
Full safety information, contraindications, and dosing available in the MedNext app.
Brand Names
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Source: MedNext Audited Proprietary Dataset
Last reviewed: 2026
Medical Disclaimer: This information is for educational purposes only and is not a substitute for professional medical advice. Always consult a qualified healthcare professional before making clinical decisions. Verify all drug information with current clinical guidelines.
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