

Manohexy Injection
Written By Dr. Syeda Aafia, MBA, BDS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 23 Sep 2025 | 06:40 PM (IST)
Save more with additional offers








General Information



Product introduction
Manohexy Injection is given under the supervision of a healthcare professional. Do not skip any doses and finish the full course of treatment even if you feel better. It is important that this medication is not stopped suddenly without talking to doctor as it may result in a worsening of symptoms.
Some common side effects of this medicine include nausea, vomiting, constipation, and blurred vision. It even causes dizziness and sleepiness, so do not drive or do anything that requires mental focus until you know how this medicine affects you. Dry mouth may occur commonly while using this medicine so, try to do frequent mouth rinses, maintain good oral hygiene, and increase water intake. Avoid wearing contact lenses as it may cause dry eyes as well. It is important to inform your doctor if you suffer from glaucoma or have trouble in passing urine.
Before using Manohexy Injection, you should tell your doctor if you've ever had heart problems, problems with passing urine, liver or kidney disease. It may also affect, or be affected by, some other drugs you are using so let your doctor know what these are to be safe. Pregnant or breastfeeding mothers should consult their doctor before starting treatment with this medicine.
Uses of Manohexy Injection
Benefits of Manohexy Injection
Parkinson’s disease (PD) is a disorder of the central nervous system. It makes the muscles stiff which causes difficulties in standing and walking. PD also causes tremors and loss of balance. Manohexy Injection helps to treat the symptoms of Parkinson's Disease. It relaxes the stiff muscles and helps in easy movement without losing balance. Manohexy Injection is also used to treat side effects like abnormal movements caused by antipsychotic drugs.
It is advisable not to stop this medicine without consulting your doctor. This is because a sudden stoppage can cause symptoms of Parkinson's disease to return. You can see that the drug is working if you are able to do your daily activities more easily and have a more active and better quality of life.
Manohexy Injection is also used to treat side effects like abnormal movements caused by antipsychotic drugs. It helps restore normal body posture as well as control over muscle movements in the body. This will enable you to lead a normal life and improve your ability to carry out daily activities.
How to use Manohexy Injection
How Manohexy Injection works
Quick tips
- Dry mouth may occur as a side effect. Frequent mouth rinses, good oral hygiene, increased water intake and sugarless candy may help.
- It may cause dry eyes. Avoid wearing contact lenses and inform your doctor if it bothers you.
- It may cause dizziness and sleepiness. Do not drive or do anything requiring concentration until you know how it affects you.
- Inform your doctor if you suffer from glaucoma or if you have trouble passing urine.
- Monitoring of intraocular pressure is required while taking this medicine, as an increase in eye pressure may cause blurry vision.
- Dry mouth may occur as a side effect. Frequent mouth rinses, good oral hygiene, increased water intake and sugarless candy may help.
- It may cause dry eyes. Avoid wearing contact lenses and inform your doctor if it bothers you.
- It may cause dizziness and sleepiness. Do not drive or do anything requiring concentration until you know how it affects you.
- Monitoring of intraocular pressure is required while taking this medicine, as an increase in eye pressure may cause blurry vision.
- Inform your doctor if you suffer from glaucoma or if you have trouble passing urine.
Safety advice

Alcohol

Pregnancy

Breast feeding

Driving
Manohexy Injection can cause blurring of vision, dizziness, mild nausea, and mental confusion in some cases. This may affect your ability to drive.

Kidney
Patients with kidney disease should be closely monitored by a doctor while taking this medicine.

Liver
Interaction with drugs
Frequently asked questions
Fact Box
Chemical Class
Habit Forming
Therapeutic Class
Action Class
References
- Stahl SM, editor. Trihexyphenidyl. In: Stahl's Essential Pschopharmacology: Prescriber's Guide. 5th ed. New York, New York: Cambridge University Press; 2014. pp. 697-99.
- Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. p. 1405.
- Drugs and Lactation Database (LactMed) [Internet]. Bethesda (MD): National Library of Medicine (US); 2006. Trihexyphenidyl. [Updated 2018 Dec 3]. [Accessed 20 Feb. 2020] (online) Available from:
- Trihexyphenidyl [Product Label]. Pearl River, NY: Lederle Pharmaceutical Division; 2003. [Accessed 20 Feb. 2024] (online) Available from:




Want to know more
We provide you with authentic, trustworthy and relevant informationHave issue with the content
Disclaimer
Marketer details
Address: Orchid Towers', #313, Valluvar Kottam High Road, Nungambakkam, Chennai - 600 034, Tamil Nadu, India
Vendor Details
A licensed vendor partner from your nearest location will deliver Manohexy Injection. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.
In case of any issues, contact us
Email ID: [email protected]Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India
Lab tests offered by us
- CBC (Complete Blood Count)
- FBS (Fasting Blood Sugar)
- Thyroid Profile Total (T3, T4 & TSH)
- HbA1c (Glycosylated Hemoglobin)
- PPBS (Postprandial Blood Sugar)
- Lipid Profile
- Vitamin D (25-Hydroxy)
- Urine R/M (Urine Routine & Microscopy)
- Coronavirus Covid -19 test- RT PCR
- LFT (Liver Function Test)
- KFT (Kidney Function Test)
- TSH (Thyroid Stimulating Hormone) Ultrasensitive
- ESR (Erythrocyte Sedimentation Rate)
- Uric Acid, Serum
- Vitamin B12
- CRP (C-Reactive Protein), Quantitative
- Urine C/S (Urine Culture and Sensitivity)
- Serum Electrolytes
- Serum Calcium
- Serum Creatinine
- Diabetes Screening (HbA1C & Fasting Sugar)
- KFT with Electrolytes (Kidney Function Test with Electrolytes)
- Cholesterol - Total
- Hb (Hemoglobin)
- Complete Hemogram (CBC & ESR)















