Nuhexy 2mg Tablet contains Trihexyphenidyl, an anticholinergic agent primarily used in the management of Parkinson’s disease and extrapyramidal symptoms induced by antipsychotic medications. Trihexyphenidyl acts by blocking central cholinergic receptors, thereby restoring the balance between dopamine and acetylcholine in the central nervous system, which helps alleviate symptoms such as muscle rigidity, tremors, and bradykinesia. Nuhexy is indicated for the treatment of Parkinsonian syndrome, including idiopathic Parkinson’s disease, and for the control of drug-induced extrapyramidal disorders. The recommended dosage varies depending on the patient’s condition and response, with careful titration advised to minimize adverse effects. Common side effects may include dry mouth, blurred vision, constipation, urinary retention, and dizziness, which are typical anticholinergic effects. Caution is warranted in patients with glaucoma, prostatic hypertrophy, or gastrointestinal obstructive disorders. Nuhexy should be used under medical supervision, particularly in elderly patients and those with cardiovascular or hepatic impairment. Abrupt discontinuation should be avoided to prevent rebound symptoms. This medication is contraindicated in patients with hypersensitivity to Trihexyphenidyl or other anticholinergic agents. Regular monitoring and dose adjustments are essential to optimize therapeutic outcomes and minimize adverse reactions.