La Pharmaceuticals

Composition for REGRACE FORTE 4 MG/2 MG TABLET

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10 tablets in 1 strip

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Medicine Overview of REGRACE FORTE 4 MG/2 MG TABLET


Uses of Risperidone

Risperidone is used in the treatment of schizophrenia and mania.

Side effects of Risperidone


Headache, Akathisia, Dystonia, Sleepiness, Insomnia (difficulty in sleeping), Parkinsonism.


How to use Risperidone

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it.


Risperidone works by modulating the action of certain chemical messengers in the brain that affects thoughts and mood.

Uses of Trihexyphenidyl

Trihexyphenidyl is used in parkinson's disease and drug induced abnormal movements.

Side effects of Trihexyphenidyl


Dry mouth, Nausea, Vomiting, Constipation, Blurred vision.


How to use Trihexyphenidyl

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it.


Trihexyphenidyl works by decreasing the activity of excess accetycholine in brain. This improves muscle control and reduces stiffness.

In Depth Information on REGRACE FORTE 4 MG/2 MG TABLET

Expert advice for Risperidone

  • You will be regularly monitored for increase in weight, blood glucose level (if you are suffering from diabetes), and for signs and symptoms of fever and infection if you are having history of low white blood cell count.
  • Children and adolescents should be carefully monitored to check the sleepiness (sedative) effects of risperidone.
  • Your child will be regularly monitored for measurements of height, weight, sexual maturation, monitoring of menstrual functioning, and other potential prolactin-related effects.
  • Use with caution if you have history of fits (seizures).
  • If you are a men taking risperidone, you may be at a risk of getting priapism (persistent and painful erection of the penis). Seek for medical advice if you develop such signs and symptoms.
  • Use risperidone with caution in patients with heart disorders such as heart failure, heart attack, conduction abnormalities, dehydration or decrease in blood volume.
  • Do not take risperidone if you develop tardive dyskinesia (twitching or jerking movements that you cannot control in your face, tongue, or other parts of your body). 
  • Do not consume alcohol along with risperidone as it may worsen the side effects.
  • Do not take risperidone along with furosemide, as it may lead to death.
  • Tell your doctor if you are or planning to become pregnant or are breastfeeding.

Expert advice for Trihexyphenidyl

  • Trihexyphenidyl should be used cautiously in patients with high blood pressure (hypertension), heart, kidney or liver disorders, glaucoma (increase in pressure inside the eye causing gradual loss of vision if left untreated), obstructive disease of the digestive, genital and urinary tracts, myasthenia gravis (a disease characterized by very weak and unusually tired muscles) and in elderly men with enlarged prostate gland (prostatic hypertrophy).
  • Seek immediate medical attention if you experience psychiatric symptoms such as – confusion, delusions (believing in things that are not real) and hallucinations (seeing or hearing things that that are not real). Extreme caution should be taken in elderly.
  • Trihexyphenidyl is not recommended for use in patients with tardive dyskinesia (involuntary movement of face and jaw) and in children under 18 years of age.
  • Trihexyphenidyl is not recommended as prophylaxis (preventive treatment) for drug-induced parkinsonism.
  • Avoid abrupt discontinuation of treatment as it can result in worsening of symptoms of Parkinson’s disease or emergence of life-threatening complications (neuroleptic malignant syndrome).
  • Take precautions while driving or operating machinery as trihexyphenidyl can impair mental and physical abilities.
  • Use trihexyphenidyl with caution in hot weather as it can increase susceptibility to heat stroke (symptoms: very high fever, inability to bear heat, nausea, vomiting etc.)
  • Tell your doctor if you are pregnant or planning to become pregnant or are breastfeeding.
Special precautions for REGRACE FORTE 4 MG/2 MG TABLET
Regrace forte 4 mg/2 mg tablet may cause excessive drowsiness and calmness with alcohol.
Regrace forte 4 mg/2 mg tablet may be unsafe to use during pregnancy.

Animal studies have shown adverse effects on the foetus, however, there are limited human studies. The benefits from use in pregnant women may be acceptable despite the risk. Please consult your doctor.
Regrace forte 4 mg/2 mg tablet is probably unsafe to use dur
ing breastfeeding. Please consult your doctor.
Caution is advised when driving or operating machinery.
Caution should be used in patients with impaired renal function.
There is no data available. Please consult doctor before consuming the drug.

Patient Concerns

Frequently asked questions for REGRACE FORTE 4 MG/2 MG TABLET

Frequently asked questions for Risperidone

Q. Is risperidone addictive/controlled substance?
No. Risperidone is neither addictive nor controlled substance
Q. Is risperidone an antipsychotic/ sedative/SSRI/ neuroleptic?
Risperidone is an atypical antagonist which may show sedative effects. It has affinity towards serotonin. Few studies have shown that risperidone induces neuroleptic malignant syndrome
Q. Is risperidone used for anxiety?
No. Risperidone is not used for anxiety
Q. Is risperidone a benzo?
No. Risperidone is not a benzo
Q. Is risperidone the same as risperdal?
Yes. Risperdal is a brand name of drug risperidone
Q. Can I take risperidone with nyquil?
No. Taking risperidone with Nyquil (dextromethorphan and doxylamine) may increase the side effects such as drowsiness, blurred vision, dry mouth, heat intolerance, flushing, decreased sweating, difficulty urinating, abdominal cramping, constipation, rapid heartbeats, confusion, and memory problems
Q. Can I take vicodin/tramadol/ ambien/diazepam with risperidone?
Using Vicodin (acetaminophen and hydrocodone), Ambien (zolpidem) or diazepam together with risperidone may increase side effects such as dizziness, drowsiness, and difficulty concentrating. Tramadol may increase the risk of seizures when given with risperidone
Q. Can I take ibuprofen/ trazodone/melatonin/ Tylenol with risperidone?
Yes. Taking ibuprofen/ trazodone/melatonin/ Tylenol (acetaminophen) with risperidone does not cause any harmful effects. Please follow your doctor's advice regarding its use
Q. Does risperidone cause depression/ weight loss/ high prolactin levels/ weight gain/ lower blood pressure/ make you high or drowsy/ help you sleep?
These side effects are commonly observed with risperidone use. Stop taking risperidone and consult your doctor immediately if you experience any of these symptoms.

Frequently asked questions for Trihexyphenidyl

Q. What is trihexyphenidyl used for?
Trihexyphenidyl is used to in the management of Parkinson's disease as an add-on medicine along with other medicines. It helps by improving muscle control and reducing the stiffness of the muscle so that they can move naturally. Trihexyphenidyl can also be used to treat movement disorders (extreme restlessness, involuntary movements or muscle spasms) which can be caused by certain drugs.
Q. How does trihexyphenidyl work?
Trihexyphenidyl works by blocking the action of a chemical messenger known as acetylcholine on the nerves of the smooth muscles; thereby, reducing the muscle spasm (involuntary contraction of a muscle or group of muscles), tremor (uncontrolled shaking) and excessive salivation associated with Parkinson's disease.
Q. Is trihexyphenidyl a narcotic substance?
No, trihexyphenidyl is not a narcotic substance. Trihexyphenidyl is an antispasmodic(muscle relaxing) medicine and belongs to a group of medicines known as anticholinergics.
Q. Is trihexyphenidyl addictive?
Trihexyphenidyl may be associated with abuse (due to its hallucinogenic or euphoriant properties, common to all anti-cholinergic drugs) if given in sufficient amounts.
Q. Is trihexyphenidyl a MAO inhibitor?
No, trihexyphenidyl is not a MAO inhibitor. Trihexyphenidyl is an antispasmodic (muscle relaxing) drug and belongs to a group of medicines known as anticholinergics.
Q. Is trihexyphenidyl safe?
Trihexyphenidyl is a safe medicine if used at prescribed doses for the prescribed duration as advised by the doctor.
Q. Is trihexyphenidyl a controlled substance?
No, trihexyphenidyl is not classified as a controlled substance. However, the possibility of abuse should be borne in mind due to its stimulant and euphoriant properties.
Q. Is trihexyphenidyl FDA approved?
Trihexyphenidyl is an approved medicine by the Food and Drug Administration (FDA).
Q. Does trihexyphenidyl get you high?
Trihexyphenidyl has been reported to get you a high. Please use this drug only for prescribed duration in doses as recommended by your doctor.
Q. Does trihexyphenidyl cause weight gain?
Trihexyphenidyl has not been seen to cause weight gain. However, weight loss has been reported with trihexyphenidyl in children. Please consult your doctor in case you experience an unexpected change in your weight while you are taking trihexyphenidyl.