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Active ingredients: trihexyphenidyl (benzhexol)
What it is used for
As an adjunct in the therapy of all forms of Parkinsonism (postencephalitis, artencephalitis, arteriosclerotic and idiopathic). It is useful in the prevention or control of extrapyramidal disorders due to CNS drugs such as phenothiazines.
How to take it
The way to take this medicine is: Oral. This medicine is taken by mouth.
- Store below 30 degrees Celsius
- Shelf lifetime is 3 Years.
You should seek medical advice in relation to medicines and use only as directed by a healthcare professional.
Always read the label. If symptoms persist see your healthcare professional.
White, round, flat-faced, beveled edge tablet with break bar on one side and plain on the other
Images are the copyright of the Pharmacy Guild of Australia
Do I need a prescription?
This medicine is available from a pharmacist and requires a prescription. It is
Is this medicine subsidised?
This medicine was verified as being available on the PBS (Pharmaceutical Benefits Scheme) on September 1, 2022. To learn more about this subsidy, visit the Pharmaceutical Benefits Scheme (PBS) website.
This medicine contains the active ingredients:
If you are over 65 years of age, there may be specific risks and recommendations for use of this medicine. Please discuss your individual circumstances with your pharmacist, doctor or health professional. For more information read our page on medication safety for older people.
Pregnant or planning a pregnancy?
For the active ingredient trihexyphenidyl (benzhexol)
You should seek advice from your doctor or pharmacist about taking this medicine. They can help you balance the risks and the benefits of this medicine during pregnancy.
For side effects, taking other medicines and more
Download consumer medicine information leaflet (pdf) from the Therapeutic Goods Administration (TGA) website
Reporting side effects
You can help ensure medicines are safe by reporting the side effects you experience.
You can report side effects to your doctor, or directly at www.tga.gov.au/reporting-problems