Mechanism of Action of Benztropine
Introduction Benztropine is an anticholinergic and antihistaminic medication commonly used in the treatment of Parkinson’s disease and drug-induced extrapyramidal symptoms (EPS) such as dystonia, akathisia, and parkinsonism caused by antipsychotics. Its therapeutic effect comes from restoring the dopamine–acetylcholine balance in the basal ganglia. Benztropine blocks muscarinic receptors, reducing cholinergic activity, and provides antihistaminic sedation that … Read more