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    What is Apo-Trihex?

    Apo-Trihex Tablet is used for Parkinson, Parkinsonism, Control of extrapyramidal disorders and other conditions. Apo-Trihex Tablet may also be used for purposes not listed in this medication guide.
    Apo-Trihex Tablet contains Trihexyphenidyl Hcl as an active ingredient.
    Apo-Trihex Tablet works by exerting inhibitory effect upon the parasympathetic nervous system.
    Apotex manufactures Apo-Trihex Tablet.
    Detailed information related to Apo-Trihex Tablet's uses, composition, dosage, side effects and reviews is listed below.

    Apo-Trihex Tablet Uses

    Apo-Trihex Tablet is used for the treatment, control, prevention, & improvement of the following diseases, conditions and symptoms:
    References: 1
    Learn more: Uses

    Apo-Trihex Tablet Working, Mechanism of Action and Pharmacology

    Apo-Trihex Tablet improves the patient's condition by performing the following functions:
    References: 1

    Apo-Trihex Tablet - Composition and Active Ingredients

    Apo-Trihex Tablet is composed of the following active ingredients (salts)
    Please note that this medicine may be available in various strengths for each active ingredient listed above.

    Apo-Trihex Tablet - Side-effects

    The following is a list of possible side-effects that may occur from all constituting ingredients of Apo-Trihex Tablet. This is not a comprehensive list. These side-effects are possible, but do not always occur. Some of the side-effects may be rare but serious. Consult your doctor if you observe any of the following side-effects, especially if they do not go away.
    If you notice other side-effects not listed above, contact your doctor for medical advice. You may also report side-effects to your local food and drug administration authority.
    References: 1
    Learn more: Side-effects

    Apo-Trihex Tablet - Precautions & How to Use

    Before using Apo-Trihex Tablet, inform your doctor about your current list of medications, over the counter products (e.g. vitamins, herbal supplements, etc.), allergies, pre-existing diseases, and current health conditions (e.g. pregnancy, upcoming surgery, etc.). Some health conditions may make you more susceptible to the side-effects of the drug. Take as directed by your doctor or follow the direction printed on the product insert. Dosage is based on your condition. Tell your doctor if your condition persists or worsens. Important counseling points are listed below.
    • cardiac disorders
    • elderly males with possible prostatic hypertrophy
    • glaucoma
    • hypertension
    • kidney disorders
    • liver disorders
    • obstructive disease of the gastrointestinal tracts
    • obstructive disease of the genitourinary tracts
    References: 1

    Apo-Trihex Tablet - Drug Interactions

    If you use other drugs or over the counter products at the same time, the effects of Apo-Trihex Tablet may change. This may increase your risk for side-effects or cause your drug not to work properly. Tell your doctor about all the drugs, vitamins, and herbal supplements you are using, so that you doctor can help you prevent or manage drug interactions. Apo-Trihex Tablet may interact with the following drugs and products:
    • Alcohol
    • Barbiturates
    • Cannabinoids
    • Opiates
    References: 1
    Learn more: Interactions

    Apo-Trihex Tablet - Contraindications

    Hypersensitivity to Apo-Trihex Tablet is a contraindication. In addition, Apo-Trihex Tablet should not be used if you have the following conditions:
    References: 1
    Learn more: Contraindications

    Where to Buy Apo-Trihex Tablet

    Click here to find nearby pharmacies/medical stores where you can buy Apo-Trihex Tablet.

    Apo-Trihex Tablet - Frequently asked Questions

    • Is Apo-Trihex Tablet safe to consume or apply when pregnant?
      Please consult with your doctor for case-specific recommendations.
      References: 1
    • Is Apo-Trihex Tablet safe while breastfeeding?
      Please discuss the risks and benefits with your doctor.
      References: 1
    • Can Apo-Trihex Tablet be used for parkinson and parkinsonism?
      Yes, parkinson and parkinsonism are among the most common reported uses for Apo-Trihex Tablet. Please do not use Apo-Trihex Tablet for parkinson and parkinsonism without consulting first with your doctor. Click here and view survey results to find out what other patients report as common uses for Apo-Trihex Tablet.
    • Should I consume Apo-Trihex Tablet empty stomach, before food or after food? website users have most commonly reported consuming Apo-Trihex Tablet before food. However, this may not be reflective of how you should consume this medicine. Please follow your doctor's advice on how you should use this medicine. Click here and view survey results to find out what other patients report as timing of using Apo-Trihex Tablet.
    • Is it safe to drive or operate heavy machinery when consuming?
      If you experience drowsiness, dizziness, hypotension or a headache as side-effects when using Apo-Trihex Tablet medicine then it may not be safe to drive a vehicle or operate heavy machinery. One should not drive a vehicle if using the medicine makes you drowsy, dizzy or lowers your blood-pressure extensively. Pharmacists also advise patients not to drink alcohol with medicines as alcohol intensifies drowsiness side-effects. Please check for these effects on your body when using Apo-Trihex Tablet. Always consult with your doctor for recommendations specific to your body and health conditions.
    • Is this medicine or product addictive or habit forming?
      Most medicines don't come with a potential for addiction or abuse. Usually, government's categorizes medicines that can be addictive as controlled substances. Examples include schedule H or X in India and schedule II-V in the US. Please consult the product package to make sure that the medicine does not belong to such special categorizations of medicines. Lastly, do not self-medicate and increase your body's dependence to medicines without the advice of a doctor.
    • Can it be stopped immediately or do I have to slowly ween off consumption?
      Some medicines need to be tapered or cannot be stopped immediately because of rebound effects. Please consult with your doctor for recommendations specific to your body, health and other medications that you may be using.

    Other important Information on Apo-Trihex Tablet

    Missing a dose

    In case you miss a dose, use it as soon as you notice. If it is close to the time of your next dose, skip the missed dose and resume your dosing schedule. Do not use extra dose to make up for a missed dose. If you are regularly missing doses, consider setting an alarm or asking a family member to remind you. Please consult your doctor to discuss changes in your dosing schedule or a new schedule to make up for missed doses, if you have missed too many doses recently.
    References: 2, 3, 4, 5

    Overdosage of Apo-Trihex Tablet

    • Do not use more than prescribed dose. Taking more medication will not improve your symptoms; rather they may cause poisoning or serious side-effects. If you suspect that you or anyone else who may have overdosed of Apo-Trihex Tablet, please go to the emergency department of the closest hospital or nursing home. Bring a medicine box, container, or label with you to help doctors with necessary information.
    • Do not give your medicines to other people even if you know that they have the same condition or it seems that they may have similar conditions. This may lead to overdosage.
    • Please consult your physician or pharmacist or product package for more information.
    References: 6, 7, 8

    Storage of Apo-Trihex Tablet

    • Store medicines at room temperature, away from heat and direct light. Do not freeze medicines unless required by package insert. Keep medicines away from children and pets.
    • Do not flush medications down the toilet or pour them into drainage unless instructed to do so. Medication discarded in this manner may contaminate the environment. Please consult your pharmacist or doctor for more details on how to safely discard Apo-Trihex Tablet.
    References: 9, 10, 11, 12

    Expired Apo-Trihex Tablet

    • Taking a single dose of expired Apo-Trihex Tablet is unlikely to produce an adverse event. However, please discuss with your primary health provider or pharmacist for proper advice or if you feel unwell or sick. Expired drug may become ineffective in treating your prescribed conditions. To be on the safe side, it is important not to use expired drug. If you have a chronic illness that requires taking medicine constantly such as heart condition, seizures, and life-threatening allergies, you are much safer keeping in touch with your primary health care provider so that you can have a fresh supply of unexpired medications.
    References: 13, 14

    Dosage Information

    Please consult your physician or pharmacist or refer to product package.

    Questions - Apo-Trihex Tablet

    No questions have been asked.

    News and Updates

    Latest news and updates related to Apo-Trihex Tablet. Subscribe to get latest posts via email or subscribe to a RSS feed.
    No posts found.

    Apo-Trihex Tablet - Packages and Strengths

    Please consult your physician or pharmacist or product package for this information.

    Apo-Trihex Tablet - Manufacturers

    The medicine is manufactured by the following companies

    Apo-Trihex Tablet - Demographic Information


    1. DailyMed LABEL: TRIHEXYPHENIDYL HYDROCHLORIDE - trihexyphenidyl hydrochloride tablet
    2. - Accessed: July 14, 2016.
    3. - Accessed: July 3, 2016.
    4. Cancer.Net (2014). - Accessed: July 3, 2016.
    5. Schachter, S.C., Shafer, P. O. &; Sirven, J.I. (2013). - Accessed: May 28, 2016.
    6. National Institute of Drug Abuse (2010). - Accessed: July 21, 2016.
    7. eMedicinehealth (2016). - Accessed: July 21, 2016.
    8. Centers for Disease Control and Prevention (2010). - Accessed: July 21, 2016.
    9. Centers for Disease Control and Prevention. December 12, 2011. - Accessed: June 10, 2016.
    10. The Center for Improving Medication Management and the National Council on Patient Information and Education. - Accessed: June 10, 2016.
    11. U.S. Food and Drug Administration. December 24, 2013. - Accessed: June 10, 2016.
    12. World Health Organization: - Accessed: July 1, 2016.
    13. Lyon, R. C., Taylor, J. S., Porter, D. A., et al. (2006) Stability profiles of drug products extended beyond labeled expiration dates. Journal of Pharmaceutical Sciences; 95:1549-60 - Accessed: July 3, 2016.
    14. Harvard Medical School (2016). - Accessed: May 1, 2016.

    Cite this page

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    APA Style Citation

    • Apo-Trihex Tablet - Uses, Side-effects, Reviews, and Precautions - Apotex - - Singapore. (n.d.). Retrieved May 27, 2018, from

    MLA Style Citation

    • "Apo-Trihex Tablet - Uses, Side-effects, Reviews, and Precautions - Apotex - - Singapore" N.p., n.d. Web. 27 May. 2018.

    Chicago Style Citation

    • "Apo-Trihex Tablet - Uses, Side-effects, Reviews, and Precautions - Apotex - - Singapore" Accessed May 27, 2018.

    Last updated date

    This page was last updated on 4/09/2018.
    This page provides information for Apo-Trihex Tablet in English.
    Read Reviews » Apo-Trihex Tablet

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