Delpark
Tablet
Healthcare Pharmaceuticals Ltd.Generic:
Trihexyphenidyl HydrochlorideWeight:
5 mgbest Price:
? 12.00Generic
Trihexyphenidyl Hydrochloride
Indications
Trihexyphenidyl Hydrochloride is indicated as an adjunct treatment of all forms of parkinsonism (postencephalitic, arteriosclerotic & idiopathic). Additionally, it is indicated for the control of extrapyramidal disorders caused by central nervous system drugs such as dibenzoxazepines, phenothiazines, thioxanthenes & butyrophenones.
Pharmacology
Trihexyphenidyl exerts a direct inhibitory effect upon the parasympathetic nervous system. It also has a relaxing effect on smooth musculature; exerted both directly upon the muscle tissue itself and indirectly through an inhibitory effect upon the parasympathetic nervous system.
Dosage Administration
Dosage should be individualized. The initial dose should be low and then increased gradually, especially in patients over 60 years of age. Whether Trihexyphenidyl may best be given before or after meals should be determined by the way the patient reacts. Idiopathic Parkinsonism: 1 mg of Trihexyphenidyl may be administered the first day. The dose may then be increased by 2mg increments at intervals of three to five days. Drug-Induced Parkinsonism: Commence therapy with a single 1 mg dose increase the total daily dosage to 5-15 mg range if the extrapyramidal manifestations are not controlled. Concomitant Use with Levodopa: When Trihexyphenidyl is used concomitantly with levodopa, the usual dose is 3-6 mg daily.
Contraindications
Cannabinoids, barbiturates, opiates, and alcohol may have additive effects with Trihexyphenidyl, and thus, an abuse potential exists. Concurrent use of alcohol or other CNS depressants with Trihexyphenidyl may cause increased sedative effects. It may be contraindicated in patients taking monoamine oxidase inhibitors & tricycllic antidepressants.
Side Effects
Contraindicated in patients with hypersensitivity to Trihexyphenidyl HCI or to any of the tablet or elixir ingredients. Trihexyphenidyl is also contraindicated in patients with narrow angle glaucoma. Blindness after long-term use due to narrow angle glaucoma has been reported.
Pregnancy And Lactation
Minor side effects such as dryness of the mouth, blurring of vision, dizziness, mild nausea or nervousness. Patients with arteriosclerosis or with a history of idiosyncrasy to other drugs may exhibit reactions of mental confusion, agitation, disturbed behavior, or nausea and vomiting. Potential side effects are constipation, drowsiness, urinary hesitancy or retention, pupil dilation, increased intraocular tension, vomiting and headache.
Therapeutic
Antiparkinson drugs
Storage Conditions
Do not store above 30�C. Keep away from light and out of the reach of children.
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