Pilocarpine is a muscarinic alkaloid obtained from the leaves of tropical American shrubs from the genus Pilocarpus. It acts as a muscarinic receptor agonist in the parasympathetic nervous system.
Pilocarpine is also used to treat dry mouth (xerostomia). Pilocarpine stimulates the secretion of large amounts of saliva and sweat. It may also cause hypotension and bradycardia in the cardiovascular system, and bronchospasm and increased bronchial secretion in the lungs due to its non-selective muscarinic action.
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Pilocarpine (Opthalmic) - Healthtouch - Printer Friendly information for patients.
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